This Week in Gardening & Nature

Purple Milkweed
Orange Butterfly Weed with bee enjoying nectar
Milkweed Ice Ballet
Very tall Purple Milkweed, shrub-like in garden, with bees
Spider Milkweed

Plant of the Week: Butterfly Weed & Milkweed. They need cold stratification. Now is the time to start your seeds by sowing indoors and chilling in your refrigerator, winter sow in the garden or using milk jugs outdoors.

Free Heirloom Seeds 

If you are just looking for St. Louis Area Plant and Seed Swaps and Sales, they are here. No additions this week, just clean up

St. Louis Master Gardeners Horticulture Answer Service: Monday-Thursday from 9 am to 2:30 pm

Plan your garden with  2026 Seed St. Louis Planting Calendar, good for Zones 6a, 6b, 7a, maybe more.

Find a Native Plant/Seed vendor in Missouri, Illinois, Arkansas, Kansas… (Grow Native)

Good Reads/Views/Listens —

This Addictive Homemade Suet Will Keep Your Birds Returning for More. Give feathered visitors a dietary boost with Zick Dough, an energy-rich delicacy made by nature writer Julie Zickefoose (Audubon Magazine)

January Gardening Tips: Outdoor Flowering Plants & Ornamentals, Vegetable Gardening, Fruits & Nuts, Indoor Plants, Lawns (University of Missouri Extension)

January Gardening Tips, Tasks, and Problems (Missouri Botanical Garden)

Deep Roots Kansas City Native Plant Gardening Videos

Seed St. Louis Videos: Variety Trials, Virtual Classes, Starting Seeds Indoors, Orchard Tips, Gardening Tips & How To, In the Community Garden, Youth Garden Activities & Tips, Teachers in the Garden Tutorials. I will continue promoting the online resources and activities of Seed St. Louis where appropriate. I will not, however, knowingly promote events at Maxine Clark’s school privatization campus named Delmar Divine. It is unfortunate that Seed St. Louis is now a tenant there.

Growing Vegetables Advice: Begin with a Plan, Seed Starting, Soil Management, Weed Management, Hardening Off Indoor Seedlings, Season Extension, Supporting Plants, Pest Management, Fertilizing Your Garden, Irrigation, Garden Tool Care, Container Gardens, more (University of Illinois Extension)

Shaw Nature Reserve Propagation Guide

Free Native Garden Designs @ Wild Ones. There’s one specific to St. Louis, one for Chicago, one for Denver, …

Native plant gardening in a pot. Missouri Botanical Garden has container designs for sun and shade.

Illinois Native Plants for the Home Landscape

Missouri Native Plant Top 10 Lists (Grow Native) Native Plants for Children, Poorly Drained Clay Soil, Sun, Shade, Half Sun & Half Shade, Under Utility Poles, Rain Gardens, Kitchen Gardens, Bees, Pollinators in Winter, Hummingbirds, Wildlife, Butterflies, More

2023 Plants of Merit – Annuals, Bulbs, Edibles, Perennials, Shrubs, Trees, Vines (Missouri Botanical Garden)

2023 Plants of Demerit – Bamboo, Big Leaf Hydrangea, Blueberry, Burning Bush, Chameleon Plant, Lavender, Pin Oak, Wintercreeper (Missouri Botanical Garden)

Gardening and Nature Events —

—– ONGOING —–

Volunteers Wanted. STL Neighborhood Foresters Neighborhood Tree Care Blitzes
January 17th Old North. Register
January 17th Benton Park. Register
January 18th Shaw. Register
January 24th Bevo. Register
February 1st Forest Park Southeast. Register
February 7th Hyde Park. Register
February 14th Tower Grove East. Register
February 14th Benton Park West. Register
February 15th Shaw. Register
February 17th Old North. Register
February 21st Benton Park. Register
February 28th Bevo. Register

2026 Witch Hazel Hunt. Record your Witch Hazel find with Forest Releaf.

January 15th Deadline to Enter Burr Oak Woods Conservation Nature Center (Blue Springs MO) Amazing Arthropods Photography Contest

January 15th Entry Begins for Audubon 2025 Photography & Videography Awards (photos from 2025). Entry information. Some of the 2024 winners.

Now thru January 31st St. Louis City Public Library Annual Martin Luther King Food Drive

Beginning February 2nd Forest ReLeaf Project CommuniTree Applications Accepted. Free, 3-gallon trees and shrubs for public or nonprofit plantings in St. Louis City and County.

Hey, Parents. St. Louis County Parks & Rec Children’s Garden Club returns in February

Register for February 25th-April 1st Forest ReLeaf’s 6-week TreeKeepers Introductory Tree Care Course at Scott Joplin House

9 am to 4 pm March 1st-31st Sachs Butterfly House event in Chesterfield: Morpho Mania. Be surrounded by thousands of blue morpho butterflies. Fees apply

Now thru March 31st, 2026, Missouri Botanical Garden exhibit at Sachs Museum, Missouri Botanical Garden: Smelling the Bouquet- Plants & Scents in the Garden. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday mornings, otherwise Admission Fee applies.

—– DAILY —–

9-11 am Tuesday, January 13th, University of Illinois Extension Tree Care Webinar Series: Trees for Pollinators and Evergreen ID. $10 for access to all sessions.Register

1 pm Tuesday, January 13th, Bellefontaine Cemetery & Arboretum horticulture class: Pruning Trees and Shrubs. Register

6 pm Tuesday, January 13th, Missouri Conservation Department Virtual Class: Intro to Winter Tree ID. Register by January 9th.

6:30 pm Tuesday, January 13th, Piasa Pallisades Sierra Club Speaker Series at Old Bakery Beer in Alton, Illinois: Data Centers in our Communities. Register

Noon Wednesday, January 14th, Missouri Conservation Department Virtual Class: Tapping into Maple Season. Learn how to select the correct Maple Tree, correct tapping techniques, and when to tap. Register

4 pm Wednesday, January 14th, Grow Native! Webinar: Let’s Talk Trees. Topics: general tree health; treating pests & diseases; the right tree with the right place; proper watering, soil considerations, pruning, mulching; finding and using difficult-to-source and rarely used native species. Register

10 am Friday, January 16th, Bowood Farm Class: Seed Starting Tips. $5. Register

12 Tickets remaining. 2:30 pm Friday, January 16th, Missouri Conservation Department Hike: A Winter Walk in Tower Grove Park. Register

Volunteers wanted. 9 am Saturday, January 17th, Heartlands Conservancy event in Waterloo, Illinois: Trout Hollow Hill Prairie Stewardship Day. Register

10 am Saturday, January 17th, Audubon Center at Riverlands Eagle Saturday at West Alton, Missouri. $10. Register

10 am to 2 pm Sunday, January 18th, Audubon Center at Riverlands Family Sunday Funday at West Alton, Missouri. Beginners Bird Hike, Marko Polo Live Music, face painting, crafts

Volunteers Wanted. 10 am Monday, January 19th, Piasa Pallisades Sierra Club MLK, Jr. Day of Service: litter clean up in Hellrung Park and neighborhood, Alton, Illinois.Register

7 Tickets remaining. 12:30 pm Monday, January 19th, Missouri Conservation Department event at Tower Grove Park: Conservation Scene Investigation. Discover how conservation agents and biologists use evidence to solve wildlife violations. Register

11 Tickets remaining. 1 pm Monday, January 19th, Missouri Conservation Department event at Columbia Bottom Conservation Area: Eagle Explorations. Register

6:30 pm Monday, January 19th, Missouri River Bird Observatory webinar: Naturalist Series- Box-nesting Birds. Register

9-11 am January 20th University of Illinois Extension Tree Care Webinar Series: Forest Health Updates and Fungal Mutualists. $10 for access to all sessions. Register

10 am January 20th Eastern Missouri Sierra Club Dresser Island Conservation Area, West Alton MO.  Very flat 5.8-mile loop. Register

Noon January 20th Missouri Conservation Department Virtual Class: Bald Eagles in Missouri. Register

2 pm January 21st St. Louis County Library event at Meramec Valley Branch: Seed & Houseplant Swap. Register

6 pm January 21st Wild Ones webinar: Intergenerational Care for Land and Community- A Conversation with Robin Wall Kimmerer, author, botanist, and founder of Plant Baby Plants, and Esther Bonney, Nurture Natives founder. Register

11 am January 22nd Missouri Conservation Department nature art class at Rockwoods Reservation, Wildwood: Black Walnut Ink & Junk Journaling. Register

6 pm January 22nd Seed St. Louis Zoom Class: Best Crops for School Gardens & Orchards. Register

7 pm January 22nd Missouri Conservation Department Native Plants, Upgrading Your Urban Oasis Virtual Series: Landscape Prep and Winter Seed Sowing. Register

Volunteers Wanted. 9 am January 23rd Heartlands Conservancy Stewardship Day at Brushy Creek, Collinsville, Illinois. Tree care. Register

9 am to 2 pm Friday and 8 am to 2 pm Saturday, January 23rd-24th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

6 pm January 23rd Missouri Conservation Department Creature Feature Virtual Class:  Blue Jays. Register

10 am January 24th Audubon Center at Riverlands Eagle Saturday at West Alton, Missouri. $10. Register

10 am to 4 pm January 24th-25th Sachs Butterfly House event in Chesterfield: Bugs, Rhythm, and Blues Weekend. Fees apply

11 am to 4 pm January 24th 15th Annual STL Seeding Frenzy Seed Swap at Sunset Hills Community Center, 3915 South Lindbergh Blvd. Seed Swap, Vendors, Raffle. Label seeds. If you do not have seeds to swap, donate non-perishable food items, hygiene products or new kid’s socks and underwear for charity. This is a FB event that someone sent me information on but I don’t share FB links.

Noon January 24th The Nature Institute class in Godfrey, Illinois: Winter Tree Identification. $5 for nonmembers. Register

10 am January 24th Audubon Center at Riverlands Symposium Sunday at West Alton, Missouri: Birds of the Confluence, History & Art of Carving Duck Decoys, Gull Identification. Free but Register

For 3rd-8th grade kids. 10 am January 26th Missouri Conservation Department Virtual Class: All about Eagles with the World Bird Sanctuary. Register

9-11 am January 27th University of Illinois Extension Tree Care Webinar Series: Construction and Urban Soils. $10 for access to all sessions. Register

For 3rd-8th grade kids. 10 am January 27th Missouri Conservation Department Virtual Class: All about Eagles with the World Bird Sanctuary. Register

4 pm January 28th Missouri Prairie Foundation Webinar: Wiski/Oski (River Cane), A Keystone Species in the Floodplain and in Chickasaw Culture presented by Kent H. Sanmann, Natural Resources Instructor, The College of the Muscogee Nation. Register

6 pm January 29th Seed St. Louis Zoom Class: Grow Your Own Vegetable Seedlings. The basics of starting seeds, what supplies you will need, and general tips and tricks. Register

6 pm January 29th Missouri Conservation Department webinar:  Winter Bird ID. Register

9 am January 30th Missouri Conservation Department class at Powder Valley Conservation Nature Center, Kirkwood: Winter Tree ID Workshop. Register

For kids ages 2-5. 2 pm January 30th St. Louis County Library event at Parkview Branch: Cactus Makes Perfect. Includes make & take cactus puppet craft. Register

10 am January 31st Audubon Center at Riverlands Eagle Saturday at West Alton, Missouri. $10. Register

10 am to 4 pm January 31st & February 1st Sachs Butterfly House event in Chesterfield: Bugs, Rhythm, and Blues Weekend. Fees apply

January 31st Friends of Illinois Nature Preserves Wild Things 2026 Conference in O’Fallon, Illinois, one of the largest conservation gatherings in the Midwest, a celebration of nature, wildlife, ecosystem restoration, birding, botanizing, networking, and discovery. Fees but scholarship may be available.

9 am to 5 pm January 31st-February 1st Orchid Society of Greater St. Louis Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

2 pm January 31st St. Louis County Library event at Meramec Valley Branch: Seed & Houseplant Swap. Register

6 pm February 1st The Nature Institute event in Godfrey, Illinois: Moonlight Hike. $5 for nonmembers. Register

6:30 pm February 2nd Missouri River Bird Observatory webinar: Naturalist Series- Aquatic Invertebrates. Register

9-11 am February 3rd University of Illinois Extension Tree Care Webinar Series: Chainsaw Safety and Pruning Young Trees. $10 for access to all sessions. Register

9 am February 4th Bellefontaine Cemetery & Arboretum Winter Shrub Walk with horticulturist. $5 donation suggested. Register

6:30 pm February 4th St. Louis County Library class at Grant’s View Branch: Gardening 101- Spring Colors. Register

8 am February 7th St. Louis Audubon Beginner Bird Walk at Forest Park. Register

10 am February 7th Bowood Farms Seed Starting Workshop. $35. Register

1 pm February 7th Missouri Conservation Department craft class at Tower Grove Park: Nature Art, Needle Felt Beavers. Register

9-11 am February 10th University of Illinois Extension Tree Care Webinar Series: Changing Climate and Historic Pests. $10 for access to all sessions. Register

1-4 pm February 10th Bellefontaine Cemetery & Arboretum Horticulture Class:  Winter Tree and Shrub ID. $15 donation suggested. Register

6 pm February 11th Bellefontaine Cemetery & Arboretum Zoom Class:  Integrated Pest Management for Home Gardeners. Register

Volunteers Wanted. 9 am February 12th Heartlands Conservancy Poag Sand Prairie Restoration Stewardship Day at Edwardsville, Illinois. Register

6:15 pm February 12th Wild Ones St. Charles Area Chapter Winter Speaker Series at Spencer Road Library, St. Peters: Not Like a Haircut- Pruning to Promote Health, Vigor, and Appearance. Register

9 am to Noon February 14th Bellefontaine Cemetery & Arboretum Horticulture Class:  Winter Tree and Shrub ID. $15 donation suggested. Register

11 am February 14th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens January 17th

6:30 pm February 16th Missouri River Bird Observatory webinar: Naturalist Series- Amphibians, presented by Waylon Hiler, Missouri Valley College. Register 

9-11 am February 17th University of Illinois Extension Tree Care Webinar Series: Tree Care After Planting and Tree Responses to Cultural Practices. $10 for access to all sessions. Register

9 am to 2 pm Friday and 8 am to 2 pm Saturday, February 27th-28th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

2 pm February 27th Bowood Farms Design a Flower Garden from Seed Workshop. $35. Register

For Kids ages 2-7. 5:30 February 19th Missouri Conservation Department Conservation Kids event at Tower Grove Park: You and Me under the Canopy- Critter Comparisons. Register

Volunteers Want. 9 am February 20th Heartlands Conservancy Exploration Garden Stewardship Day at Clinton Hills Conservation Park, Swansea, Illinois. Register

9 am February 26th Heartlands Conservancy Bluebird Monitoring Training Session- Zoom or at office in Belleville, Illinois. Register

5 pm March 2nd St. Louis Public Library Sustainability Series at Buder Library: Connecting the Dots Between You and Local Climate Action

6 pm March 2nd St. Louis Public Library Sustainability Series at Buder Library: Step into Sustainability- Bird Talk! with the Missouri Department of Conservation

6:30 pm March 2nd Missouri River Bird Observatory webinar: Naturalist Series- Missouri Turtles. Register

8 am to 4 pm March 4th University of Illinois 2026 Gateway Green Conference in Collinsville. $85. Register

6 pm March 4th St. Louis Public Library Sustainability Series at Buder Library: Introduction into Sustainability

March 6th-7th Midwestern Herb & Garden Show in Mount Vernon, Illinois

11 am to 2 pm Piasa Palisades Sierra Club event at Alton, Illinois: Seed Swap. Register

Noon March 7th St. Louis Public Library Sustainability Series at Buder Library:  A Chick Chat with Second-Hen’d

4-6 pm March 11th North County Agricultural Education Center gardening class in St. Louis County: Greenhouse Systems Management Workshop. Register

6 pm March 11th St. Louis Public Library Sustainability Series at Buder Library:  Bees, Pollinators and Native Plants

6 pm March 11th St. Louis Public Library Sustainability Series at Carpenter Library: Locally Sourced, Mindfully Made with Klondike Bison & Bee. Field to fork bison. Registration opens January 3rd.

6:15 pm March 12th Wild Ones St. Charles Area Chapter Winter Speaker Series at Spencer Road Library, St. Peters: Nature at Night, presented by photographer Dan Zarlenga. Register

9 am March 14th Seed St. Louis March Sale at Carriage House: Potatoes, Onions, Strawberries, Asparagus

11 am March 14th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens February 14th

27 Seats remaining. 1 pm March 14th St. Louis Public Library Garden to Table Series at Central Library: Tomato History. Register

6:30 pm March 16th Missouri River Bird Observatory webinar: Naturalist Series- Missouri Fish. Register

4-6 pm March 18th North County Agricultural Education Center gardening class in St. Louis County: Herb Gardening and Utilization Workshop. Register

1 pm March 21st St. Louis Public Library gardening class at Central Library: Get Up and Grow Herbs, presented by The St. Louis Herb Society. Register (it’s on Herb Society website but not Library calendar yet)

6 pm March 25th St. Louis Public Library Sustainability Series at Buder Library: PFAS the Forever Chemical

9 am to 2 pm Friday and 8 am to 2 pm Saturday, March 27th-28th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

9 am March 28th Seed St. Louis Spring Seedling Sale at Carriage House

24 Seats remaining. 1 pm March 28th St. Louis Public Library Garden to Table Series at Central Library: Strawberry and Basil Planting. Register

8:30 am March 29th St. Louis Audubon Society Beginner Bird Walk at Tower Grove Park. Register

6:30 pm March 30th Missouri River Bird Observatory webinar: Naturalist Series- Grassland Birds. Register

6 pm April 6th St. Louis Public Library Sustainability Series at Buder Library: Weeding Without Chemicals

9 am April 11th Missouri Conservation Department virtual class: Learning to Hunt- Wild Edibles, presented by Bo Brown, foraging author and nature educator. Register

11 am April 11th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens March 14th

6 pm April 15th St. Louis Public Library Sustainability Series at Carpenter Library: Locally Sourced, Mindfully Made with HareandBearco. Floral art. Registration opens February 7th.

Volunteers Wanted. 9 am April 18th Eastern Missouri Sierra Club Trail Maintenance at O’Fallon Park. Register

April 18th Missouri Prairie Foundation Native Plant Sale at World Bird Sanctuary, Valley Park, St. Louis County

1 pm April 18th St. Louis Public Library gardening class at Central Library: Pest Control with Herbs, presented by The St. Louis Herb Society. Register (it’s on Herb Society website but not Library calendar yet)

Volunteers wanted. 9 am April 19th Eastern Missouri Sierra Club Trail Maintenance at O’Fallon Park. Register

April 21, 2026, Missouri Invasive Plant Council Callery Pear, Bradford Pear Buyback. Info on 2025 event. No link yet for 2026. Confirmed locations: Cape Girardeau, Columbia, Doniphan, Hannibal, Jefferson City, Joplin, Kansas City, Kirksville, Lebanon, Liberty, Moberly, Park Hills, Parkville, Riverside, Rolla, Sikeston, Springfield, St. Charles, St. Joseph, St. Louis, Warrensburg, and West Plains.

9 am to 5 pm April 24th St. Louis Herb Society Herb Sale at Missouri Botanical Garden. Garden Fee applies.

9 am to 2 pm Friday and 8 am to 2 pm Saturday, April 24th-25th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

7 pm April 24th St. Louis Astronomical Society Stargazing at Tower Grove Park

28 Seats remaining. 1 pm April 25th St. Louis Public Library Garden to Table Series at Central Library: Strawberry Basil Mocktails & Plant Health Clinic. Register

2 pm April 25th St. Louis County Library event at Grand Glaize Branch: Plant Swap. Register

8:30 am April 26th St. Louis Audubon Society Beginner Bird Walk at Tower Grove Park. Register

May Garden Club of Lebanon, Illinois, Plant Sale. 2025 Info
May Garden Club of Edwardsville, Illinois Plant Sale. 2025 Info
May Mississippi Valley Garden Club, Illinois, Plant Sale in Godfrey. 2025 Info
May Goldfarb Plant Growth Facility Plant Sale

6 pm May 4th St. Louis Public Library Sustainability Series at Buder Library: Sustainability, Ecology, & Conservation efforts in St. Louis Parks.

May 8, 2026 to March 31, 2027 Missouri Botanical Garden exhibit at Sachs Museum: The Literary Garden- The Cultivation of Plants and Gardens in Narratives. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

9 am May 9th Seed St. Louis Summer Seedling Sale at Carriage House

9 am to 5 pm May 9th St. Louis Hosta Society Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

10 am May 9th St. Louis Public Library Sustainability Series at Buder Library: Wildflower Garden Planning

11 am May 9th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens April 11th

6 pm May 12th St. Louis Public Library Sustainability Series at Carpenter Library: Locally Sourced, Mindfully Made with Erin Luna. A hands-on workshop on indigo dyeing, includes make & take tea towel. Registration opens March 6th.

2 pm May 14th St. Louis Public Library Sustainability Series at Buder Library: Nee Kee Nee (Osage Nation), Tower Grove Park’s East Stream

9 am to 5 pm May 16th Metropolitan St. Louis African Violet Council Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

May 16th Missouri Prairie Foundation Native Plant Sale at The Nature Institute, Godfrey, Illinois

1 pm May 16th St. Louis Public Library gardening class at Central Library: Cooking with Herbs, presented by The St. Louis Herb Society. Register (it’s on Herb Society website but not Library calendar yet)

2 pm May 19th St. Louis Public Library Sustainability Series at Buder Library: Pollution Solution, presented by River des Peres Watershed Coalition

9 am to 2 pm Friday and 8 am to 2 pm Saturday, May 22nd-23rd, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

9 am to 5 pm May 23rd-24th Rose Society of Greater St. Louis Show at  Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

25 Seats remaining. 1 pm May 23rd St. Louis Public Library Garden to Table Series at Central Library: Tomato Transplant Class. Register

May 30th Brightside St. Louis Urban Gardening Symposium

11 am June 13th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens May 16th

9 am to 5 pm June 20th Carnivorous Plant Society Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

9 am to 2 pm Friday and 8 am to 2 pm Saturday, June 26th-27th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

June 27th-28th St. Louis Water Garden Society’s Pond-O-Rama

26 Seats remaining. 1 pm June 27th St. Louis Public Library Garden to Table Series at Central Library: Garden Party Strawberry & Basil Mocktails! Register

11 am July 11th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens June 13th

29 Seats remaining. 1 pm July 11th St. Louis Public Library Garden to Table Series at Central Library: Tomato & Basil Health Clinic. Register

9 am to 2 pm Friday and 8 am to 2 pm Saturday, July 24th-25th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

9 am to 5 pm August 1st-2nd Greater St. Louis Iris Society Plant Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

11 am August 8th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens July 11th

26 Seats remaining. 1 pm August 8th St. Louis Public Library Garden to Table Series at Central Library: Garden Party Caprese Salad. Bring tomatoes & basil from your garden. Register

Noon to 5 pm August 9th Orchid Society of Greater St. Louis Auction at Missouri Botanical Garden. Garden Fee applies.

9 am August 15th Seed St. Louis Fall Seedling Sale at Carriage House

9 am to 5 pm August 15th Missouri Botanical Garden Daylily Society Plant Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

9 am to 2 pm Friday and 8 am to 2 pm Saturday, August 21st-22nd, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

9 am to 5 pm September 12th Gateway West Gesneriad Society Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

September 12th Missouri Prairie Foundation Native Plant Sale at The Nature Institute, Godfrey, Illinois

11 am September 12th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens August 15th

September 24th Missouri Prairie Foundation Native Plant Sale at Roeslein & Associates, St. Louis County

9 am to 2 pm Friday and 8 am to 2 pm Saturday, September 25th-26th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

11 am October 10th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens September 12th

9 am October 17th Seed St. Louis Garlic Sale at Carriage House

9 am to 2 pm Friday and 8 am to 2 pm Saturday, October 23rd-24th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

11 am November 14th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens October 17th

9 am to 2 pm Friday and 8 am to 2 pm Saturday, November 27th-28th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

9 am to 2 pm Friday and 8 am to 2 pm Saturday, December 11th-12th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

11 am Decemner 12th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens October 17th

This Week in Gardening & Nature

Cannabis seedling under grow light

Plant of the Week: Cannabis. Regulations on growing for personal use in Missouri and Illinois (only for registered medical cannabis patients)

Free Garden Seeds for Bluesky Accounts (Native, nonNative, Veggies, Herbs, Fruit)

Free Heirloom Seeds (requests will open back up this month)

If you are just looking for St. Louis Area Plant and Seed Swaps and Sales, they are here. Additions this week: Free Seeds for Bluesky accounts, 2026 Flyleaf Market Succulent & Tropical Sales , 2026 St. Charles County Library Plant & Seed Swaps

St. Louis Master Gardeners Horticulture Answer Service: Monday-Thursday from 9 am to 2:30 pm

Plan your garden with  Seed St. Louis Planting Calendar, good for Zones 6a, 6b, 7a, maybe more.

Find a Native Plant/Seed vendor in Missouri, Illinois, Arkansas, Kansas… (Grow Native)

Good Reads/Views/Listens —

January Gardening Tips: Outdoor Flowering Plants & Ornamentals, Vegetable Gardening, Fruits & Nuts, Indoor Plants, Lawns (University of Missouri Extension)

January Gardening Tips, Tasks, and Problems (Missouri Botanical Garden)

5 Houseplant New Year’s Resolutions I’m Actually Sticking to for a Healthier, More Beautiful Indoor Garden in 2026 (Homes & Gardens)

Is trouble brewing in your garden? Myths and facts about using coffee grounds in the garden. (University of Missouri Extension)

After devastating LA fires, California is drafting nation’s toughest rules for homes. In areas at risk of wildfires, homeowners would be required to clear some or all of the plants within five feet of their house (NPR)

10 tips for winter care of woody ornamentals (University of Missouri Extension)

Deep Roots Kansas City Native Plant Gardening Videos

Seed St. Louis Videos: Variety Trials, Virtual Classes, Starting Seeds Indoors, Orchard Tips, Gardening Tips & How To, In the Community Garden, Youth Garden Activities & Tips, Teachers in the Garden Tutorials. I will continue promoting the online resources and activities of Seed St. Louis where appropriate. I will not, however, knowingly promote events at Maxine Clark’s school privatization campus named Delmar Divine. It is unfortunate that Seed St. Louis is now a tenant there.

Growing Vegetables Advice: Begin with a Plan, Seed Starting, Soil Management, Weed Management, Hardening Off Indoor Seedlings, Season Extension, Supporting Plants, Pest Management, Fertilizing Your Garden, Irrigation, Garden Tool Care, Container Gardens, more (University of Illinois Extension)

Shaw Nature Reserve Propagation Guide

Free Native Garden Designs @ Wild Ones. There’s one specific to St. Louis, one for Chicago, one for Denver, …

Native plant gardening in a pot. Missouri Botanical Garden has container designs for sun and shade.

Illinois Native Plants for the Home Landscape

Missouri Native Plant Top 10 Lists (Grow Native) Native Plants for Children, Poorly Drained Clay Soil, Sun, Shade, Half Sun & Half Shade, Under Utility Poles, Rain Gardens, Kitchen Gardens, Bees, Pollinators in Winter, Hummingbirds, Wildlife, Butterflies, More

2023 Plants of Merit – Annuals, Bulbs, Edibles, Perennials, Shrubs, Trees, Vines (Missouri Botanical Garden)

2023 Plants of Demerit – Bamboo, Big Leaf Hydrangea, Blueberry, Burning Bush, Chameleon Plant, Lavender, Pin Oak, Wintercreeper (Missouri Botanical Garden)

Gardening and Nature Events —

—– ONGOING —–

Volunteers Wanted. STL Neighborhood Foresters Neighborhood Tree Care Blitzes
January 10th Tower Grove East. Register
January 10th Benton Park West. Register
January 17th Old North. Register
January 17th Benton Park. Register
January 18th Shaw. Register
January 24th Bevo. Register
February 1st Forest Park Southeast. Register
February 7th Hyde Park. Register
February 14th Tower Grove East. Register
February 14th Benton Park West. Register
February 15th Shaw. Register
February 17th Old North. Register
February 21st Benton Park. Register
February 28th Bevo. Register

January 1st-15th Entry period for Burr Oak Woods Conservation Nature Center (Blue Springs MO) Amazing Arthropods Photography Contest

January 15th Entry Begins for Audubon 2025 Photography & Videography Awards (photos from 2025). 2024 entry information. Some of the winners.

Now thru January 31st St. Louis City Public Library Annual Martin Luther King Food Drive

Beginning February 2nd Forest ReLeaf Project CommuniTree Applications Accepted. Free, 3-gallon trees and shrubs for public or nonprofit plantings in St. Louis City and County.

Now thru March 31st, 2026, Missouri Botanical Garden exhibit at Sachs Museum, Missouri Botanical Garden: Smelling the Bouquet- Plants & Scents in the Garden. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday mornings, otherwise Admission Fee applies.

—– DAILY —–

7 pm Wednesday, January 7th, Bellefontaine Cemetery & Arboretum Zoom class: Natural Landscape Design. Register

6 pm Thursday, January 8th, St. Louis County Library event at Florissant Valley Branch: Houseplant Care. Register

6:15 pm Thursday, January 8th, Wild Ones St. Charles Area Chapter Winter Speaker Series at Spencer Road Library, St. Peters: Native Landscaping for Drought Tolerance, presented by Dan Pearson, St. Louis Audubon Society’s Bring Conservation Home program. Register

Volunteers Wanted. 9 am Friday. January 9th, Eastern Missouri Sierra Club Castlewood State Park Service Day, Ballwin. Register

8 Tickets remaining. 6:30 pm Friday, January 9th, Missouri Conservation Department event at Rockwoods Reservation, Wildwood: Owl Prowl. Register

Volunteers Wanted. 7:30 am Saturday, January 10th, Piasa Palisades Sierra Club Eagle Count for the USACE, meet at Clifton Country Inn, Godfrey, Illinois. Register

10 am Saturday, January 10th, Audubon Center at Riverlands Eagle Saturday at West Alton, Missouri. $10. Register

For ages 5-12 but family welcome. 19 Tickets remaining. 10:30 am Saturday, January 10th, Missouri Department of Conservation Conservation Kids event at Rockwoods Reservation, Wildwood: Tracks in the Snow. Learn about animal tracks in the wintertime in Missouri. Register

11 am Saturday, January 10th, Missouri Conservation Department Virtual Class: Intro to Winter Tree ID. Register by January 8th.

Noon to 4 pm Saturday, January 10th, Happy Trails Farm (501c3 horse rescue) Garden Vendor Fair & Seed Swap at Moose Lodge, 2521 Maryville Rd, Granite City, Illinois. Donations accepted and a lucky donor will win a pickup truck of manure.

1 pm Saturday, January 10th, Missouri Conservation Department Virtual Class: Foraging 101. Register

1 pm Saturday, January 10th, Eastern Missouri Sierra Club Winter Hike at Broemmelsiek Park, St. Charles County. 3.3 mile loop. Register

10 Tickets remaining. 1 pm Saturday, January 10th, Missouri Conservation Department Virtual Class: Kestrel Nesting Boxes. The kestrel is the only falcon on this continent to nest in cavities. Register

For kids ages 2-5. 2 pm Saturday, January 10th, St. Louis County Library event at Lewis & Clark Branch: Cactus Makes Perfect. Includes make & take cactus puppet craft. Register

23 Seats remaining. 6 pm Saturday, January 10th, Missouri Conservation Department event at Powder Valley Conservation Nature Center, Kirkwood: Conservation Trivia Night. Register

10 am Sunday, January 11th, Audubon Center at Riverlands Swan Sunday at West Alton, Missouri

14 Seats remaining. 1 pm Sunday, January 11th, Willoughby Farm gardening class in Collinsville, Illinois: Winter Seed Starting. $15. Register

2 pm Sunday, January 11th, Wild Ones Southwest Illinois Chapter speaker series in Collinsville, Illinois: An Expert Approach to Winter Propagation. Different methods of starting native plants from seeds and hardwood cuttings. Register

9-11 am Tuesday, January 13th, University of Illinois Extension Tree Care Webinar Series: Trees for Pollinators and Evergreen ID. $10 for access to all sessions.Register

1 pm Tuesday, January 13th, Bellefontaine Cemetery & Arboretum horticulture class: Pruning Trees and Shrubs. Register

6 pm Tuesday, January 13th, Missouri Conservation Department Virtual Class: Intro to Winter Tree ID. Register by January 9th.

6:30 pm Tuesday, January 13th, Piasa Pallisades Sierra Club Speaker Series at Old Bakery Beer in Alton, Illinois: Data Centers in our Communities. Register

Noon January 14th Missouri Conservation Department Virtual Class: Tapping into Maple Season. Learn how to select the correct Maple Tree, correct tapping techniques, and when to tap. Register

4 pm January 14th Grow Native! Webinar: Let’s Talk Trees. Topics: general tree health; treating pests & diseases; the right tree with the right place; proper watering, soil considerations, pruning, mulching; finding and using difficult-to-source and rarely used native species. Register

10 am January 16th Bowood Farm Class: Seed Starting Tips. $5. Register

18 Tickets remaining. 2:30 pm January 16th Missouri Conservation Department Hike: A Winter Walk in Tower Grove Park. Register

Volunteers wanted. 9 am January 17th Heartlands Conservancy event in Waterloo, Illinois: Trout Hollow Hill Prairie Stewardship Day. Register

10 am January 17th Audubon Center at Riverlands Eagle Saturday at West Alton, Missouri. $10. Register

10m am to 2 pm January 18th Audubon Center at Riverlands Family Sunday Funday at West Alton, Missouri. Beginners Bird Hike, Marko Polo Live Music, face painting, crafts

Volunteers Wanted. 10 am January 19th Piasa Pallisades Sierra Club MLK, Jr. Day of Service: litter clean up in Hellrung Park and neighborhood, Alton, Illinois. Register

11 Tickets remaining. 12:30 pm January 19th Missouri Conservation Department event at Tower Grove Park: Conservation Scene Investigation. Discover how conservation agents and biologists use evidence to solve wildlife violations. Register

14 Tickets remaining. 1 pm January 19th Missouri Conservation Department event at Columbia Bottom Conservation Area: Eagle Explorations. Register

6:30 pm January 19th Missouri River Bird Observatory webinar: Naturalist Series- Box-nesting Birds. Register

9-11 am January 20th University of Illinois Extension Tree Care Webinar Series: Forest Health Updates and Fungal Mutualists. $10 for access to all sessions. Register

10 am January 20th Eastern Missouri Sierra Club Dresser Island Conservation Area, West Alton MO.  Very flat 5.8-mile loop. Register

Noon January 20th Missouri Conservation Department Virtual Class: Bald Eagles in Missouri. Register

2 pm January 21st St. Louis County Library event at Meramec Valley Branch: Seed & Houseplant Swap. Register

6 pm January 21st Wild Ones webinar: Intergenerational Care for Land and Community- A Conversation with Robin Wall Kimmerer, author, botanist, and founder of Plant Baby Plants, and Esther Bonney, Nurture Natives founder. Register

11 am January 22nd Missouri Conservation Department nature art class at Rockwoods Reservation, Wildwood: Black Walnut Ink & Junk Journaling. Register

6 pm January 22nd Seed St. Louis Zoom Class: Best Crops for School Gardens & Orchards. Register

7 pm January 22nd Missouri Conservation Department Native Plants, Upgrading Your Urban Oasis Virtual Series: Landscape Prep and Winter Seed Sowing. Register

Volunteers Wanted. 9 am January 23rd Heartlands Conservancy Stewardship Day at Brushy Creek, Collinsville, Illinois. Tree care. Register

9 am to 2 pm Friday and 8 am to 2 pm Saturday, January 23rd-24th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

6 pm January 23rd Missouri Conservation Department Creature Feature Virtual Class:  Blue Jays. Register

10 am January 24th Audubon Center at Riverlands Eagle Saturday at West Alton, Missouri. $10. Register

11 am to 4 pm January 24th 15th Annual STL Seeding Frenzy Seed Swap at Sunset Hills Community Center, 3915 South Lindbergh Blvd. Seed Swap, Vendors, Raffle. Label seeds. If you do not have seeds to swap, donate non-perishable food items, hygiene products or new kid’s socks and underwear for charity. This is a FB event that someone sent me information on but I don’t share FB links.

Noon January 24th The Nature Institute class in Godfrey, Illinois: Winter Tree Identification. $5 for nonmembers. Register

10 am January 24th Audubon Center at Riverlands Symposium Sunday at West Alton, Missouri: Birds of the Confluence, History & Art of Carving Duck Decoys, Gull Identification. Free but Register

For 3rd-8th grade kids. 10 am January 26th Missouri Conservation Department Virtual Class: All about Eagles with the World Bird Sanctuary. Register

9-11 am January 27th University of Illinois Extension Tree Care Webinar Series: Construction and Urban Soils. $10 for access to all sessions. Register

For 3rd-8th grade kids. 10 am January 27th Missouri Conservation Department Virtual Class: All about Eagles with the World Bird Sanctuary. Register

4 pm January 28th Missouri Prairie Foundation Webinar: Wiski/Oski (River Cane), A Keystone Species in the Floodplain and in Chickasaw Culture presented by Kent H. Sanmann, Natural Resources Instructor, The College of the Muscogee Nation. Register

6 pm January 29th Seed St. Louis Zoom Class: Grow Your Own Vegetable Seedlings. The basics of starting seeds, what supplies you will need, and general tips and tricks. Register

6 pm January 29th Missouri Conservation Department webinar:  Winter Bird ID. Register

9 am January 30th Missouri Conservation Department class at Powder Valley Conservation Nature Center, Kirkwood: Winter Tree ID Workshop. Register

For kids ages 2-5. 2 pm January 30th St. Louis County Library event at Parkview Branch: Cactus Makes Perfect. Includes make & take cactus puppet craft. Register

10 am January 31st Audubon Center at Riverlands Eagle Saturday at West Alton, Missouri. $10. Register

January 31st Friends of Illinois Nature Preserves Wild Things 2026 Conference in O’Fallon, Illinois, one of the largest conservation gatherings in the Midwest, a celebration of nature, wildlife, ecosystem restoration, birding, botanizing, networking, and discovery. Fees but scholarship may be available.

9 am to 5 pm January 31st-February 1st Orchid Society of Greater St. Louis Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

2 pm January 31st St. Louis County Library event at Meramec Valley Branch: Seed & Houseplant Swap. Register

6 pm February 1st The Nature Institute event in Godfrey, Illinois: Moonlight Hike. $5 for nonmembers. Register

6:30 pm February 2nd Missouri River Bird Observatory webinar: Naturalist Series- Aquatic Invertebrates. Register

9-11 am February 3rd University of Illinois Extension Tree Care Webinar Series: Chainsaw Safety and Pruning Young Trees. $10 for access to all sessions. Register

9 am February 4th Bellefontaine Cemetery & Arboretum Winter Shrub Walk with horticulturist. $5 donation suggested. Register

6:30 pm February 4th St. Louis County Library class at Grant’s View Branch: Gardening 101- Spring Colors. Register

8 am February 7th St. Louis Audubon Beginner Bird Walk at Forest Park. Register

10 am February 7th Bowood Farms Seed Starting Workshop. $35. Register

1 pm February 7th Missouri Conservation Department craft class at Tower Grove Park: Nature Art, Needle Felt Beavers. Register

9-11 am February 10th University of Illinois Extension Tree Care Webinar Series: Changing Climate and Historic Pests. $10 for access to all sessions. Register

1-4 pm February 10th Bellefontaine Cemetery & Arboretum Horticulture Class:  Winter Tree and Shrub ID. $15 donation suggested. Register

6 pm February 11th Bellefontaine Cemetery & Arboretum Zoom Class:  Integrated Pest Management for Home Gardeners. Register

Volunteers Wanted. 9 am February 12th Heartlands Conservancy Poag Sand Prairie Restoration Stewardship Day at Edwardsville, Illinois. Register

6:15 pm February 12th Wild Ones St. Charles Area Chapter Winter Speaker Series at Spencer Road Library, St. Peters: Not Like a Haircut- Pruning to Promote Health, Vigor, and Appearance. Register

9 am to Noon February 14th Bellefontaine Cemetery & Arboretum Horticulture Class:  Winter Tree and Shrub ID. $15 donation suggested. Register

11 am February 14th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens January 17th

6:30 pm February 16th Missouri River Bird Observatory webinar: Naturalist Series- Amphibians, presented by Waylon Hiler, Missouri Valley College. Register 

9-11 am February 17th University of Illinois Extension Tree Care Webinar Series: Tree Care After Planting and Tree Responses to Cultural Practices. $10 for access to all sessions. Register

9 am to 2 pm Friday and 8 am to 2 pm Saturday, February 27th-28th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

2 pm February 27th Bowood Farms Design a Flower Garden from Seed Workshop. $35. Register

For Kids ages 2-7. 5:30 February 19th Missouri Conservation Department Conservation Kids event at Tower Grove Park: You and Me under the Canopy- Critter Comparisons. Register

Volunteers Want. 9 am February 20th Heartlands Conservancy Exploration Garden Stewardship Day at Clinton Hills Conservation Park, Swansea, Illinois. Register

9 am February 26th Heartlands Conservancy Bluebird Monitoring Training Session- Zoom or at office in Belleville, Illinois. Register

5 pm March 2nd St. Louis Public Library Sustainability Series at Buder Library: Connecting the Dots Between You and Local Climate Action

6 pm March 2nd St. Louis Public Library Sustainability Series at Buder Library: Step into Sustainability- Bird Talk! with the Missouri Department of Conservation

6:30 pm March 2nd Missouri River Bird Observatory webinar: Naturalist Series- Missouri Turtles. Register

8 am to 4 pm March 4th University of Illinois 2026 Gateway Green Conference in Collinsville. $85. Register

6 pm March 4th St. Louis Public Library Sustainability Series at Buder Library: Introduction into Sustainability

March 6th-7th Midwestern Herb & Garden Show in Mount Vernon, Illinois

11 am to 2 pm Piasa Palisades Sierra Club event at Alton, Illinois: Seed Swap. Register

Noon March 7th St. Louis Public Library Sustainability Series at Buder Library:  A Chick Chat with Second-Hen’d

6 pm March 11th St. Louis Public Library Sustainability Series at Buder Library:  Bees, Pollinators and Native Plants

6 pm March 11th St. Louis Public Library Sustainability Series at Carpenter Library: Locally Sourced, Mindfully Made with Klondike Bison & Bee. Field to fork bison. Registration opens January 3rd.

6:15 pm March 12th Wild Ones St. Charles Area Chapter Winter Speaker Series at Spencer Road Library, St. Peters: Nature at Night, presented by photographer Dan Zarlenga. Register

9 am March 14th Seed St. Louis March Sale at Carriage House: Potatoes, Onions, Strawberries, Asparagus

11 am March 14th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens February 14th

27 Seats remaining. 1 pm March 14th St. Louis Public Library Garden to Table Series at Central Library: Tomato History. Register

6:30 pm March 16th Missouri River Bird Observatory webinar: Naturalist Series- Missouri Fish. Register

6 pm March 25th St. Louis Public Library Sustainability Series at Buder Library: PFAS the Forever Chemical

9 am to 2 pm Friday and 8 am to 2 pm Saturday, March 27th-28th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

9 am March 28th Seed St. Louis Spring Seedling Sale at Carriage House

24 Seats remaining. 1 pm March 28th St. Louis Public Library Garden to Table Series at Central Library: Strawberry and Basil Planting. Register

8:30 am March 29th St. Louis Audubon Society Beginner Bird Walk at Tower Grove Park. Register

6:30 pm March 30th Missouri River Bird Observatory webinar: Naturalist Series- Grassland Birds. Register

6 pm April 6th St. Louis Public Library Sustainability Series at Buder Library: Weeding Without Chemicals

9 am April 11th Missouri Conservation Department virtual class: Learning to Hunt- Wild Edibles, presented by Bo Brown, foraging author and nature educator. Register

11 am April 11th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens March 14th

6 pm April 15th St. Louis Public Library Sustainability Series at Carpenter Library: Locally Sourced, Mindfully Made with HareandBearco. Floral art. Registration opens February 7th.

Volunteers Wanted. 9 am April 18th Eastern Missouri Sierra Club Trail Maintenance at O’Fallon Park. Register

April 18th Missouri Prairie Foundation Native Plant Sale at World Bird Sanctuary, Valley Park, St. Louis County

Volunteers wanted. 9 am April 19th Eastern Missouri Sierra Club Trail Maintenance at O’Fallon Park. Register

April 21, 2026, Missouri Invasive Plant Council Callery Pear, Bradford Pear Buyback. Info on 2025 event. No link yet for 2026. Confirmed locations: Cape Girardeau, Columbia, Doniphan, Hannibal, Jefferson City, Joplin, Kansas City, Kirksville, Lebanon, Liberty, Moberly, Park Hills, Parkville, Riverside, Rolla, Sikeston, Springfield, St. Charles, St. Joseph, St. Louis, Warrensburg, and West Plains.

9 am to 5 pm April 24th St. Louis Herb Society Herb Sale at Missouri Botanical Garden. Garden Fee applies.

9 am to 2 pm Friday and 8 am to 2 pm Saturday, April 24th-25th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

7 pm April 24th St. Louis Astronomical Society Stargazing at Tower Grove Park

28 Seats remaining. 1 pm April 25th St. Louis Public Library Garden to Table Series at Central Library: Strawberry Basil Mocktails & Plant Health Clinic. Register

2 pm April 25th St. Louis County Library event at Grand Glaize Branch: Plant Swap. Register

8:30 am April 26th St. Louis Audubon Society Beginner Bird Walk at Tower Grove Park. Register

May Garden Club of Lebanon, Illinois, Plant Sale. 2025 Info
May Garden Club of Edwardsville, Illinois Plant Sale. 2025 Info
May Mississippi Valley Garden Club, Illinois, Plant Sale in Godfrey. 2025 Info
May Goldfarb Plant Growth Facility Plant Sale

6 pm May 4th St. Louis Public Library Sustainability Series at Buder Library: Sustainability, Ecology, & Conservation efforts in St. Louis Parks.

May 8, 2026 to March 31, 2027 Missouri Botanical Garden exhibit at Sachs Museum: The Literary Garden- The Cultivation of Plants and Gardens in Narratives. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

9 am May 9th Seed St. Louis Summer Seedling Sale at Carriage House

9 am to 5 pm May 9th St. Louis Hosta Society Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

10 am May 9th St. Louis Public Library Sustainability Series at Buder Library: Wildflower Garden Planning

11 am May 9th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens April 11th

6 pm May 12th St. Louis Public Library Sustainability Series at Carpenter Library: Locally Sourced, Mindfully Made with Erin Luna. A hands-on workshop on indigo dyeing, includes make & take tea towel. Registration opens March 6th.

2 pm May 14th St. Louis Public Library Sustainability Series at Buder Library: Nee Kee Nee (Osage Nation), Tower Grove Park’s East Stream

9 am to 5 pm May 16th Metropolitan St. Louis African Violet Council Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

May 16th Missouri Prairie Foundation Native Plant Sale at The Nature Institute, Godfrey, Illinois

2 pm May 19th St. Louis Public Library Sustainability Series at Buder Library: Pollution Solution, presented by River des Peres Watershed Coalition

9 am to 2 pm Friday and 8 am to 2 pm Saturday, May 22nd-23rd, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

25 Seats remaining. 1 pm May 23rd St. Louis Public Library Garden to Table Series at Central Library: Tomato Transplant Class. Register

11 am June 13th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens May 16th

9 am to 5 pm June 20th Carnivorous Plant Society Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

9 am to 2 pm Friday and 8 am to 2 pm Saturday, June 26th-27th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

June 27th-28th St. Louis Water Garden Society’s Pond-O-Rama

26 Seats remaining. 1 pm June 27th St. Louis Public Library Garden to Table Series at Central Library: Garden Party Strawberry & Basil Mocktails! Register

11 am July 11th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens June 13th

29 Seats remaining. 1 pm July 11th St. Louis Public Library Garden to Table Series at Central Library: Tomato & Basil Health Clinic. Register

9 am to 2 pm Friday and 8 am to 2 pm Saturday, July 24th-25th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

9 am to 5 pm August 1st-2nd Greater St. Louis Iris Society Plant Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

11 am August 8th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens July 11th

26 Seats remaining. 1 pm August 8th St. Louis Public Library Garden to Table Series at Central Library: Garden Party Caprese Salad. Bring tomatoes & basil from your garden. Register

Noon to 5 pm August 9th Orchid Society of Greater St. Louis Auction at Missouri Botanical Garden. Garden Fee applies.

9 am August 15th Seed St. Louis Fall Seedling Sale at Carriage House

9 am to 5 pm August 15th Missouri Botanical Garden Daylily Society Plant Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

9 am to 2 pm Friday and 8 am to 2 pm Saturday, August 21st-22nd, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

9 am to 5 pm September 12th Gateway West Gesneriad Society Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

September 12th Missouri Prairie Foundation Native Plant Sale at The Nature Institute, Godfrey, Illinois

11 am September 12th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens August 15th

September 24th Missouri Prairie Foundation Native Plant Sale at Roeslein & Associates, St. Louis County

9 am to 2 pm Friday and 8 am to 2 pm Saturday, September 25th-26th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

11 am October 10th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens September 12th

9 am October 17th Seed St. Louis Garlic Sale at Carriage House

9 am to 2 pm Friday and 8 am to 2 pm Saturday, October 23rd-24th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

11 am November 14th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens October 17th

9 am to 2 pm Friday and 8 am to 2 pm Saturday, November 27th-28th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

9 am to 2 pm Friday and 8 am to 2 pm Saturday, December 11th-12th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

11 am Decemner 12th St. Charles County Library Seed & Plant Swap at Spencer Road Branch, St. Peters. Register. Registration opens October 17th

This Week in Gardening and Nature

Purple and Green Sprouting Broccoli

Plant of the Week: Sprouting Broccoli, an easy Fall-Winter crop. You can separate the mini broccoli heads from leaves, sautee the leaves for quiche or add to you wok stir fry. Purple broccoli turns to green after cooking.

Cooked sprouting broccoli

November Gardening Tips: Outdoor Flowering Plants & Ornamentals, Vegetable Gardening, Fruits and Nuts, Indoor Plants (University of Missouri Extension)

If you are just looking for St. Louis Area Plant and Seed Swaps and Sales, they are here. No changes this week.

St. Louis Master Gardeners Horticulture Answer Service: Monday-Thursday from 9 am to 2:30 pm

Plan your garden with  Seed St. Louis Planting Calendar, good for Zones 6a, 6b, 7a, maybe more.

Find a Native Plant/Seed vendor in Missouri, Illinois, Arkansas, Kansas,… (Grow Native)

Good Reads/Views/Listens —

How to Create Compost without a Compost Pile. Learn the pros and cons of 6 composting methods that do not require a compost pile (Horticulture magazine)

MU research looks at urban bird habitats in areas with abandoned homes, vacant lots (University of Missouri Extension) Also see A Beautiful Bird in the Neighborhood: Canopy Cover and Vegetation Structure Predict Avian Presence in High-Vacancy City by S. Moreno, A.J. Mallinak, C.H. Nilon, R.A. Pierce

Give caterpillars a ‘soft landing’ under your trees. The ecosystem will thank you (Associated Press)

Wetlands efficiently remove nitrogen pollution from surface water, leading to cost savings for municipalities (University of Illinois)

Vandals Left Graffiti Near an Iconic Landmark in Arches National Park (Outside magazine via Wayback Machine)

Deep Roots Kansas City Native Plant Gardening Videos

Seed St. Louis Videos: Variety Trials, Virtual Classes, Starting Seeds Indoors, Orchard Tips, Gardening Tips & How To, In the Community Garden, Youth Garden Activities & Tips, Teachers in the Garden Tutorials. I will continue promoting the online resources and activities of Seed St. Louis where appropriate. I will not, however, knowingly promote events at Maxine Clark’s school privatization campus named Delmar Divine. It is unfortunate that Seed St. Louis is now a tenant there.

Growing Vegetables Advice: Begin with a Plan, Seed Starting, Soil Management, Weed Management, Hardening Off Indoor Seedlings, Season Extension, Supporting Plants, Pest Management, Fertilizing Your Garden, Irrigation, Garden Tool Care, Container Gardens, more (University of Illinois Extension)

Shaw Nature Reserve Propagation Guide

Free Native Garden Designs @ Wild Ones. There’s one specific to St. Louis, one for Chicago, one for Denver, …

Native plant gardening in a pot. Missouri Botanical Garden has container designs for sun and shade.

Illinois Native Plants for the Home Landscape

Missouri Native Plant Top 10 Lists (Grow Native) Native Plants for Children, Poorly Drained Clay Soil, Sun, Shade, Half Sun & Half Shade, Under Utility Poles, Rain Gardens, Kitchen Gardens, Bees, Pollinators in Winter, Hummingbirds, Wildlife, Butterflies, More

2023 Plants of Merit – Annuals, Bulbs, Edibles, Perennials, Shrubs, Trees, Vines (Missouri Botanical Garden)

2023 Plants of Demerit – Bamboo, Big Leaf Hydrangea, Blueberry, Burning Bush, Chameleon Plant, Lavender, Pin Oak, Wintercreeper (Missouri Botanical Garden)

Gardening and Nature Events —

—– ONGOING —–

Going on Now: Missouri Conservation Annual Tree Seedling Sale. Orders ship out in Spring. 29 Tree/Shrub Varieties (American BeautyberryButtonbush, Deciduous Holly/Possumhaw, Dogwoods, Rose Mallow/Hibiscus, Wild Plum) and Bundles (Edible, Nut, Pollinator, Wildlife) as examples, still available.

Volunteers Wanted. STL Neighborhood Foresters Neighborhood Tree Care Blitzes
November 15th Old North. Register
November 15th Benton Park. Register
November 16th Shaw. Register
November 22nd Bevo. Register
December 6th Hyde Park. Register
December 7th Forest Park Southeast. Register
December 13th Tower Grove East. Register
December 13th Benton Park West. Register
December 20th Benton Park. Register
December 27th Bevo. Register

November 15th Deadline for Wild Ones’ Lorrie Otto Seeds for Education Program. Open to schools, nature center, after-school care programs, community centers or youth groups in need of funding for a native garden or habitat, projects such as pollinator gardens, rain gardens to improve water quality, tallgrass prairies, native plant monarch waystations featuring community science activities, and sensory and natural playgrounds.

November 15th Deadline to enter Missouri Snapshots Photo Contest sponsored by Missouri State Parks and Association of Missouri Electric Cooperatives’ Rural Missouri magazine. Categories: Parks Less Traveled, Adventure & Recreation, Park Heroes & Volunteers at Work, Learning Something New, On the Trail

5:30 to 9:30 pm or 10 pm November 15th to January 3rd Missouri Botanical Garden’s Garden Glow. Fees apply.

November 15th to January 3rd Missouri Botanical Garden exhibit at Emerson Conservatory: Holiday Flower and Train Show. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday morning, otherwise Admission Fee applies.

January 2nd Deadline to Register for University of Missouri Extension’s January 2nd to April 27th Master Gardener Online Course. $200 fee includes Missouri Master Gardener Core Manual ($40 when sold separately).

Now thru March 31st, 2026, Missouri Botanical Garden exhibit at Sachs Museum, Missouri Botanical Garden: Smelling the Bouquet- Plants & Scents in the Garden. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday mornings, otherwise Admission Fee applies.

—– DAILY —–

6 Seats remaining. 12:30 pm Tuesday, November 11th, Missouri Conservation Department class at Tower Grove Park: Habitat Helpers- Won’t You Be My NeighBIRD? Make & Take wooden bird feeder, apartment-friendly and perfect for all spaces. Register

6:30 pm Tuesday, November 11th, Piasa Palisades Sierra Club speaker series at Old Bakery Beer, Alton, Illinois: What’s in our DIRT! presented by Dr. John L. Ferry, environmental chemist, University of Illinois. Register

Volunteers Wanted. 9 am Thursday, November 13th, Heartlands Conservancy work day in Edwardsville, Illinois: Poag Sand Prairie Restoration Stewardship Day. Register

10 am Thursday, November 13th, Bellefontaine Cemetery & Arboretum Fall Arboretum Trolley Tour. $5 suggested donation. Register

Volunteers Wanted. 9 am Friday, November 14th, Heartlands Conservancy work day in Swansea, Illinois: Exploration Garden, Clinton Hills Conservation Park. Register

Volunteers Wanted. 9:30 am Friday, November 14th, Piasa Palisades Sierra Club work day in Godfrey, Illinois: LaVista Park Invasive Species Removal. Register

10 am Friday, November 14th, University of Illinois Extension event in East St. Louis, Illinois: Fall Urban Gardening Tour at Jackie Joyner Kersee FAN Center. Register

3 pm Friday, November 14thn Missouri Conservation Department virtual class: Winter Waterfowl ID. Register

Volunteers Wanted. 9 am Saturday, November 15th, Forest ReLeaf Tree Planting at Ruth Port Mall, West End

Volunteers Wanted. 9:30 am Saturday, November 15th, Piasa Palisades Sierra Club work day in Alton, Illinois: Fall River Road Litter Clean Up. Register

10 am to Noon Saturday, November 15th, Tower Grove Park Bike Rodeo. Register

10 am Saturday, November 15th Bellefontaine Cemetery & Arboretum History & Horticulture Trolley Tour. $5 suggested donation. Register

10 am Saturday, November 15th, Seed St. Louis event at Bell Community Garden: Community Gardener Meet-Up. Warning: By registering for this event, you grant permission for your image to appear in a public media production and in print and digital materials. Register

9 am November 19th Bellefontaine Cemetery & Arboretum Fall Tree Walk. $5 suggested donation. Register

3 pm November 19th Tower Grove Park event: Nee Kee Nee (East Stream) Tour. Register

4 pm November 19th Missouri Prairie Foundation Webinar: Photos of Prairie Splendor with Bruce Schuette. Register

4 pm November 20th Missouri Conservation Department virtual class: Introduction to Winter Sparrow ID. Register

6 pm November 20th Wild Ones Webinar: Living in the Liberated Landscape, My Yard presented by landscape designer Larry Weaner. Register

6 pm November 20th Seed St. Louis virtual class: How to Start a Community Food Project. Warning: By registering for this event, you grant permission for your image to appear in a public media production and in print and digital materials. Register

For kids 2-7 years ogf age. 7 Seats remaining. 5:30 pm November 20th Missouri Conservation Department event at Tower Grove Park: Conservation Kids, You and Me under the Canopy- Critter Comparisons. Register

1 pm November 21st Missouri Conservation Department virtual class: Birds- Cavity Nesters and Nesting Boxes. Register.

7 pm November 21st Missouri Conservation Department event at Das Bevo: Conservation Adults- Nature Trivia Night. Register. Free but food/beverages available for purchase.

12 Tickets remaining. 1 pm November 22nd Missouri Conservation Department event in Sullivan, Franklin County: Cool Weather Forest Hike @ Meramec Conservation Area. 1.3-mile naturalist-guided hike with great view of Meramec River. Register

6:30 pm November 22nd Missouri Conservation Department virtual class: Hootin’ Hunters – All About Missouri’s Owls. Register

5:30 pm December 4th The Nature Institute event in Godfrey, Illinois: Moonlight Hike. Register

1 pm December 6th St. Louis Public Library class at Central Library: Preventing Winter Plant Damage

5 pm December 9th Wild Ones Webinar: Turn That Patch Into a Plan. Design workshop for transforming your lawn into a native plant garden. Register

9 am to 2 pm Friday and 8 am to 2 pm Saturday, December 12th-13th, Flyleaf Market monthly pop up on 1st floor of Watson Terrace Christian Church, Watson @ Winnebago: Succulent & Tropical Plant Sale. This involves a very cool Citizen Growers program.

Noon December 12th University of Illinois Extension virtual class: Bats- Why we need to conserve them and how you can help presented by Dr. Joy O’Keefe, a leading researcher in bat ecology. Register

11 am December 13th St. Charles City-County Library Plant & Seed Swap at Spencer Road Branch. Register, registration opens November 15th

2 pm December 13th St. Louis County Library event at Lewis & Clark Branch: The Art of Caring for Carnivorous Plants presented by St. Louis Carnivorous Plant Society. Register

Noon December 18th Missouri Conservation Department virtual class: Visitors from the Arctic: Snow Geese. Registration opens December 4th. Register

20 Tickets remaining. 12:30 pm December 19th Missouri Conservation Department class at Tower Grove Park: CSI-  Conservation Scene Investigation. Register

2 pm December 20th St. Louis County Library event at Grant’s View Branch:
The Art of Caring for Carnivorous Plants
presented by St. Louis Carnivorous Plant Society. Register

11 am to 4 pm January 24th 15th Annual STL Seeding Frenzy Seed Swap at Sunset Hills Community Center, 3915 South Lindbergh Blvd. Seed Swap, Vendors, Raffle. Lable seeds. If you do not have seeds to swap, donate non-perishable food items, hygiene products or new kids socks and underwear for charity. This is a FB event that someone sent me information on but I don’t share FB links.

4 pm January 28th Missouri Prairie Foundation Webinar: Wiski/Oski (River Cane), A Keystone Species in the Floodplain and in Chickasaw Culture presented by Kent H. Sanmann, Natural Resources Instructor, The College of the Muscogee Nation. Register

9 am to 5 pm January 31st-February 1st Orchid Society of Greater St. Louis Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

5 pm March 2nd St. Louis Public Library event at Buder Library: Step into Sustainability- Connecting the Dots Between You and Local Climate Action

6 pm March 2nd St. Louis Public Library event at Buder Library: Step into Sustainability- Bird Talk! with the Missouri Department of Conservation

6 pm March 4th St. Louis Public Library event at Buder Library: Step into Sustainability-  Introduction into Sustainability

March 6th-7th Midwestern Herb & Garden Show in Mount Vernon, Illinois

Noon March 7th St. Louis Public Library event at Buder Library: Step into Sustainability-  A Chick Chat with Second-Hen’d

6 pm March 11th St. Louis Public Library event at Buder Library: Step into Sustainability-  Bees, Pollinators and Native Plants

6 pm March 25th St. Louis Public Library event at Buder Library: Step into Sustainability-  PFAS the Forever Chemical

9 am to 5 pm April 24th St. Louis Herb Society Herb Sale at Missouri Botanical Garden. Garden Fee applies.

9 am to 5 pm May 9th St. Louis Hosta Society Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

9 am to 5 pm May 16th Metropolitan St. Louis African Violet Council Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

9 am to 5 pm June 20th Carnivorous Plant Society Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

9 am to 5 pm August 1st-2nd Greater St. Louis Iris Society Plant Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

Noon to 5 pm August 9th Orchid Society of Greater St. Louis Auction at Missouri Botanical Garden. Garden Fee applies.

9 am to 5 pm August 15th Missouri Botanical Garden Daylily Society Plant Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

9 am to 5 pm September 12th Gateway West Gesneriad Society Show & Sale at Missouri Botanical Garden. Garden Admission Free until Noon on Saturdays and Wednesdays to St. Louis City and St. Louis County residents, except during MoBot special events, otherwise Garden Fee applies.

This Week in Gardening & Nature

Plant of the Week: native Goldenrod

If you are only looking for St. Louis Area Plant Sales (plant sales & swaps- plants, native plants, tree & shrub seedings + seed swaps) here’s a page for them. No additions this week, just deleted past events.

Fall Color Reports. Missouri and Illinois

November 15th Deadline for Grade Schools to High Schools, Youth Groups, Community Groups with youth programs, to apply for Wild Ones’ Lorrie Otto Seeds for Education Program Grants: native plant use in pollinator gardens, rain gardens to improve water quality, tallgrass prairies, Monarch waystations featuring community science activities, and sensory and natural playgrounds.

Plan your garden with  Seed St. Louis Planting Calendar

Good Reads —

One of the rarest trees in the world- Karomia gigas – is on display at MoBot’s Arid House. Garden admission free to St. Louis City and St. Louis County residents mornings on Saturdays and Wednesdays. (KSDK)

Health and farmworker advocates urge ban of herbicide linked to Parkinson’s. EPA will determine next year if the herbicide, paraquat dichloride, should have its license renewed for another 15 years. (Missouri Independent)

Scientists just figured out how many chemicals enter our bodies from food packaging. A new study details the chemicals finding their way into human bodies from contact with food. (Gift article @ Washington Post)

Residents worry Ameren gas plant in St. Louis County will be expensive, dirty (paywall St. Louis Post-Dispatch)

Why ‘chaos wheat’ may be the future of bread. It’s time to look beyond all-purpose flour (Gift article @ Washington Post)

A turtle and its advocates could stand in the way of a huge Pearl River engineering project in Mississippi (Louisiana Illuminator)

Elon Musk’s New AI Data Center in Memphis Raises Alarms Over Pollution (Time)

Arctic Seed Vault Shows Flawed Logic of Climate Adaptation. The difficulties illustrate why we need to prevent climate disaster rather than plan for it. In 2017, the vault suffered a flood caused, ironically, by climate change. (Scientific American)

Some Sports v. Nature News. Once Again, a Lizard Interrupts Singapore Grand Prix Weekend. It appears Singapore’s monitor lizards are getting faster as this year’s party crasher is chased down the track by the marshals. (Road & Track)

Seed Saving Class available on YouTube (Seed St. Louis)

Winter Cover Crops for St. Louis Area. Cover crops are any plant that you grow not to harvest but for some other benefit like weed suppression, mulch production, soil improvement, beneficial insect support, etc. (Seed St. Louis)

Illinois Native Plants for the Home Landscape

Missouri Native Plant Top 10 Lists (Grow Native) Native Plants for Children, Poorly Drained Clay Soil, Sun, Shade, Half Sun & Half Shade, Under Utility Poles, Rain Gardens, Kitchen Gardens, Bees, Pollinators in Winter, Hummingbirds, Wildlife, Butterflies, More

2023 Plants of Merit – Annuals, Bulbs, Edibles, Perennials, Shrubs, Trees, Vines (Missouri Botanical Garden)

2023 Plants of Demerit – Bamboo, Big Leaf Hydrangea, Blueberry, Burning Bush, Chameleon Plant, Lavender, Pin Oak, Wintercreeper (Missouri Botanical Garden)

Gardening and Nature Events

Thursday, September 26th Order Deadline: Brightside St. Louis Blooming Spring Daffodil & Tulip Sale. 30 bulbs for $17. Carlton Daffodils; Midwest Mix Daffodils, 5 each Carlton, Barrett Browning, Pink Charm, Slim Whitman, Tahiti, Suada; Brightside Red Hybrid Darwin Tulips; Pink Impression Tulips. Pick up 11 am to 4 pm October 11th and 9 am to Noon October 12th at Forest Park Greenhouse. Orders to be shipped will be sent the week of October 7th.

Going on Now- On Line Ordering for Missouri Conservation Department annual Tree & Shrub Seedling Sale. Don’t delay. Items are selling out fast, such as Beautyberry, Blackberry, Concordia Oak, Flowering Dogwood, Hazelnut, PawPaw, Spicebush.

For crafty gardeners. Virtual Class 1 of 12. 5 pm Monday, September 23rd, Missouri Conservation Department Virtual Class: 2024 Swamp Needlers, Wildflowers. Learn simple, but beautiful, embroidery techniques while exploring some iconic, as well as secretive wildflowers in Missouri. Complete 17 blocks, to create a large quilt with enough extras for pillows or wall art. Register

6 pm Monday, September 23rd, St. Louis County Public Library craft event at Bridgeton Trails Branch: Paint Night- DIY “Welcome” Garden Flag. Register

10 am to 5 pm Wednesday, September 25th, Missouri Botanical Garden event @ Little Shop Around the Corner (resell store), 4474 Castleman: Clearance Sale

2 pm Wednesday, September 25th, Missouri Conservation Department Virtual Class: Monarch Magic. Register

4 pm Wednesday, September 25th, Grow Native Webinar: Prairie Reconstruction at the Donald Danforth Plant Science Center. Register

3:30-6:30 pm Thursday, September 26th, Missouri Prairie Foundation Native Plant Sale, Crestwood.

5:30 pm Thursday, September 26th, Missouri Conservation Department Virtual Class: The Marvels of Biomimicry – Part 2. Register

6 pm Thursday, September 26th, St. Louis Public Library class at Schlafly Library: Insights from Experts Nature Series with Jessica Ely, St. Louis Carnivorous Plant Society. Register

6:30 pm Thursday, September 27th, Mid-Continent Public Library (Kansas City) Zoom Class: Monarch Mania. Register

4 Seats remaining. 1 pm Friday, September 27th, Missouri Conservation Department Virtual Class: Hummingbirds. Register

3:30 pm Friday, September 27th, Missouri Conservation Department Virtual Class: Fall Maintenance for Your Native Garden. Register

5:30-7:30 pm Friday, September 27th, Bellefontaine Cemetery Fundraiser: Beer Barons 2024, Barons of Beer and Distilling Chapter IV. Tickets $30.

7 am to 3 pm Saturday, September 28th, Missouri Conservation Department Women’s Free Fishing Day at Bennett Spring Park. No license or tag required. Bennett Spring is in Laclede and Dallas Counties about a 3-hour drive from Kansas City or St. Louis.

Saturday-Sunday, September 28th-29th Tower Grove Pride at Tower Grove Park

Volunteers Wanted. 8 am Saturday, September 28th, Heartlands Conservancy Monarch Tagging & Stewardship @ at Arlington Wetlands, Granite City IL. Register

9 am to 5 pm Saturday, September 28th, Rose Society of Greater St. Louis Show at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings. Not a sale.

10 am Saturday, September 28th, St. Louis County Public Library Autumn Plants & More Swap at Oak Bend Branch. Bring plants, seeds, bulbs, tools, books, gardening supplies to swap with fellow gardeners. Plants should be divided, brought in containers, and labeled.

10 am to 3 pm Saturday, September 28th, Missouri Botanical Garden and Missouri Conservation Department Wild about Nature Festival at Shaw Nature Reserve, Gray Summit, Franklin County MO. Fee: MoBot Members- $5 Adults, Free for Children; Nonmembers $7 Adults, $3 for children. Tickets

1 pm Saturday, September 28th, St. Louis County Public Library Plant Swap at Grand Glaize Branch, Manchester.

1:30 pm Saturday, September 28th, Bellefontaine Cemetery History & Horticulture Tour with Master Guide: Fall Tour. Register

4-7 pm Saturday, September 28th, Forest ReLeaf Fundraiser at their Nursery and Arboretum in Creve Coeur Park, St. Louis County: 10th Annual ArborMeisters Homebrew + Craft Beer Festival. Tickets start at $40.

9 am to 1 pm Sunday, September 29th, Metropolitan Parks & Rec Tax District (dba Great Rivers Greenway) Bridge Boogie at Chain of Rocks Park

1:30 pm October 1st, Bellefontaine Cemetery History & Horticulture Tour with Master Guide: Fall Tour. Register

6 pm October 2nd St. Louis Public Library event at Schlafly Library: Insights from Experts Nature Series- Mark Glenshaw of Forest Park Owls. Register

October 4-6 Best of Missouri Market at Missouri Botanical GardenMissouri Wildflowers Nursery is a vendor. Buy from what the bring or order online for pick up at event. Garden admission free to St. Louis City and County residents on Saturday and Wednesday mornings.

6 pm October 4th Missouri Conservation Department event at Powder Valley Conservation Nature Center, Kirkwood: WildHeart Concert and Scout/Family Event

9 am October 5th Seed St. Louis Garlic Sale

12 Seats remaining. 10 am October 5th Missouri Conservation Department event at Howard Wood Urban Outreach Office, Southwest Garden: Nature Crocheters Fall Fun! Register

6:30-9 pm October 5th The Garden Shop’s Sip & Soil, Fall Edition. Tickets $45 includes houseplant of your choosing, 6″ planter, supplies to paint, and at least two Fall themed cocktails

Noon October 8th University of Illinois Extension Webinar, Thriving Communities series: Current Funding Opportunities for Energy and the Environment Explore grants available for community environmental projects. Register

10 am October 8th Bellefontaine Cemetery History and Horticulture Tour with Master Guide: Trolley Tour. $5. Register

6:30 pm October 8th Piasa Palisades Sierra Club event at Old Bakery Beer, Alton IL: Missouri Stream Team program. Register

9 am October 9th Bellefontaine Cemetery tour with Horticulturist: Fall Tree Walk. Register

1:30 pm October 9th Bellefontaine Cemetery History & Horticulture Tour with Master Guide: Fall Tour. Register

4 pm October 9th Grow Native Zoom Class: Native Ferns in Missouri and their Potential as Specialty Crops. Register

5 pm October 9th Missouri Conservation Department Online Class: Native Yards, Getting Started. Register

October 10th-12th University of Missouri @ St. Louis Indigenous Knowledge and Sustainability Event Series, The Buffalo Treaty

6 pm October 10th Seed St. Louis event at DIG Annuals and Perennials, Benton Park West: Food for Years- Best Perennial Vegetables for a Fall & Winter Harvest. Register

9 am October 10th Heartlands Conservancy event in Belleville IL: Volunteer Training- Native Seed Collection. Register

Volunteers Wanted. 9 am October 11th Heartlands Conservancy event in Edwardsville IL: Poag Sand Prairie Restoration Volunteer Day. Register

9 am to 1 pm October 12th Seed St. Louis, Forrest Keeling Nursery, Greenscape Gardens event in Manchester: Tree Sale & Fall Festival

10 am October 12th Bellefontaine Cemetery History and Horticulture Tour with Master Guide: Trolley Tour. $5. Register

11 am to 1 pm October 12th, St. Charles Public Library event at Spencer Road Branch, St. Peter’s: Plant & Seed Swap

2 pm October 12th Missouri Botanical Garden event: Indigenous Knowledge and Sustainability, The Buffalo Treaty collaborative event series, two presentations. 1) Keystone Species & Sovereignty = Rejuvenation, Innovation and Wonder, presented by Jonny BearCub Stiffarm, JD (Assinaboine and Sioux Tribes of the Fort Peck Indian Reservation, Montana). 2) The Ecological Buffalo: On the Trail of a Keystone Species, a talk and book-signing with author Wes Olson and photographer Johane Janelle. Garden Admission fee required. Event is free with Garden Admission but Registration required by October 10th.

6:30 pm October 15th St. Louis County Public Library Virtual Class: Houseplants 101. Register

6 pm October 17th St. Louis County Public Library event at Prairie Commons Branch, Hazelwood: Succulent Swap. Register

10 am October 19th St. Louis County Public Library event at Meramec Valley Branch, Fenton: Houseplant Swap. Register

Noon to 4 pm October 19th Benton Park Neighborhood Association’s Benton Park Tunes on Tap – A Musical Garden Tour. Tickets $35-$65

Noon October 20th Missouri Prairie Foundation event in Lincoln County MO: Friends of Cuivre River State Park Grasslands Work Day. Register

6 pm October 21st St. Louis Public Library event at Machacek Library: Carnivorous Plants presentedby Shaw Cactus & Succulent Society. Register

28 Seats remaining. 5:30 pm October 28th St. Louis Public Library event at Central Library: Cacti & Succulents- A Beginner’s Guide to Thriving Plants. Register

4 pm November 6th Missouri Invasive Plant Council Webinar: Common General Use Herbicides & How They Relate to Aquatic Use Sites. Register

Join us Sundays on Twitter for #GardenSunday to interact with other outdoor and indoor gardeners and nature enthusiasts, ask questions, give answers, share photos.

This Week in Gardening & Nature

Many stems of Blue Sage growing in outdoor garden.

Plant of the Week: native Blue Sage. These will grow tall to compete for sun. They look great next to Goldenrod and Sunflowers.

If you are only looking for St. Louis Area Plant Sales (plant sales & swaps- plants, native plants, tree & shrub seedings + seed swaps) here’s a page for them. No additions this week, just deleted past events.

Fall Color Reports. Missouri and Illinois

It’s PawPaw Season. + In St. Louis area, buy your PawPaw and Bourbon PawPaw Jams from Larder Cupboard at a local farmer’s market. + Missouri Conservation Department is now Sold Out on PawPaw seedlings but get in on the wait list if you want to try that.

We talked about Pokeweed and Eastern Hog-Nosed Snakes on Twitter #GardenSunday. check out that link for information.

November 15th Deadline for Grade Schools to High Schools, Youth Groups, Community Groups with youth programs, to apply for Wild Ones’ Lorrie Otto Seeds for Education Program Grants: native plant use in pollinator gardens, rain gardens to improve water quality, tallgrass prairies, Monarch waystations featuring community science activities, and sensory and natural playgrounds.

Plan your garden with  Seed St. Louis Planting Calendar

Good Reads —

Pawpaw craze hits Missouri as festivals and farmers embrace the custardy native fruit. (St. Louis Public Radio)

In celebration of being a terrible gardener. There are as many ways to fail in the garden as there are plant varieties. (Gift Article @ Washington Post)

Foraging Tips. The woods: Missouri’s other place to shop for food (University of Missouri Extension)

Giant crop art portrait of Kamala Harris in Lawrence, Kansas, now complete with Tim Walz (KMUW)

St. Louis water lily reigns victorious in social media weigh-off competition (St. Louis Public Radio)

As climate change and other threats destroy the habitats of living things, biologists are beginning to think of doing the once unthinkable: finding new homes for species outside their native ranges. (Gift Article @ Washington Post)

Seed Saving Class available on YouTube (Seed St. Louis)

Winter Cover Crops for St. Louis Area. Cover crops are any plant that you grow not to harvest but for some other benefit like weed suppression, mulch production, soil improvement, beneficial insect support, etc. (Seed St. Louis)

Illinois Native Plants for the Home Landscape

Missouri Native Plant Top 10 Lists (Grow Native) Native Plants for Children, Poorly Drained Clay Soil, Sun, Shade, Half Sun & Half Shade, Under Utility Poles, Rain Gardens, Kitchen Gardens, Bees, Pollinators in Winter, Hummingbirds, Wildlife, Butterflies, More

2023 Plants of Merit – Annuals, Bulbs, Edibles, Perennials, Shrubs, Trees, Vines (Missouri Botanical Garden)

2023 Plants of Demerit – Bamboo, Big Leaf Hydrangea, Blueberry, Burning Bush, Chameleon Plant, Lavender, Pin Oak, Wintercreeper (Missouri Botanical Garden)

Gardening and Nature Events

Volunteers Wanted for Brightside St. Louis September Blitz events

Order Online Now thru September 26th: Brightside St. Louis Blooming Spring Daffodil & Tulip Sale. 30 bulbs for $17. Carlton Daffodils; Midwest Mix Daffodils, 5 each Carlton, Barrett Browning, Pink Charm, Slim Whitman, Tahiti, Suada; Brightside Red Hybrid Darwin Tulips; Pink Impression Tulips. Pick up 11 am to 4 pm October 11th and 9 am to Noon October 12th at Forest Park Greenhouse. Orders to be shipped will be sent the week of October 7th.

Going on Now- On Line Ordering for Missouri Conservation Department annual Tree & Shrub Seedling Sale. Don’t delay. Items are selling out fast, such as Beautyberry, Blackberry, Concordia Oak, Flowering Dogwood, Hazelnut, Paw Paw, Spicebush.

10 am Tuesday, September 17th, Bellefontaine Cemetery History & Horticulture Trolley Tour with Master Guide. $5. Register

3:30 pm Tuesday, September 17th, Missouri Conservation Department Virtual Class: Native Plants- Be the Host with the Most. Register 

1:30 pm Wednesday, September 18th, Bellefontaine Cemetery Fall History & Horticulture Tour with Master Guide. Register

6 pm Wednesday, September 18th, St. Louis City Public Library class at Schlafly Library: Insights from Experts Nature Series- What’s the Buzz About Natives presented by Susan Leahy, Wild Ones. Register

For ages 0-7. 5 Seats remaining. 10:30 am Thursday, September 19th, Missouri Conservation Department event at Tower Grove Park: You and Me under the Canopy: Almost Fall Y’all! Register

6 pm Thursday, September 19th, Willoughby Farm, Table to Garden, Seed St. Louis In Person Composting Series, Collinsville IL: Static Systems. $12. Register

6 pm Thursday, September 19th, Wild Ones Webinar: The Beauty and Benefits of Hedgerows with Heather McCargo, founder of Wild Seed Project (Wabanaki territory now called Maine). Register

Volunteers Wanted. 8 am Friday, September 20th, Heartlands Conservancy Monarch Tagging & Stewardship @ at Signal Hill Outdoor Classroom, Belleville IL. Register

For ages 7-17, parents also welcome. 4 pm Friday, September 20th, St. Louis Public Library event at Tower Grove Park: Bird Nerds Birding Club. Register

9 am to Noon Saturday, September 21st, St. Louis Community College Horticulture Program Native Plant Sale @ Meramec Campus

9 am Saturday, September 21st, Bellefontaine Cemetery Wildwood Valley Gardens Walk with Horticulturist. Register

9:30 am Saturday, September 21st, Forest ReLeaf Treesilience (free trees, maybe free tree removal) Orientation at O’Fallon Park for homeowners in O’Fallon Park, Fairgrounds, Kingsway East, Ville, Greater Ville neighborhoods.  Register

10 am to 5 pm Saturday, September 21st, Old North St. Louis Restoration Group’s Old North House Tour: Tour of homes, gardens, murals + Arts Festival @ Crown Square + New art installation at Griot Museum. Tickets $10-$20

Ages 4th Grade to Adult. 11 am Saturday, September 21st, St. Louis Public Library arts & craft event at Schlafly Library: Plant A Plant, make and take decorate a pot and plant in it.

8:30 am Sunday, September 22nd, St. Louis Audubon Society Beginner Bird Walk at Tower Grove Park. Register

10 am to 2 pm Sunday, September 22nd, Bring Conservation Home Native Plant Expo at Tower Grove Park. Missouri Wildflowers Nursery is a vendor. 

6 pm September 23rd St. Louis County Public Library craft event at Bridgeton Trails Branch: Paint Night- DIY “Welcome” Garden Flag. Register

4 pm September 25th Grow Native Webinar: Prairie Reconstruction at the Donald Danforth Plant Science Center. Register

3:30-6:30 pm September 26th Missouri Prairie Foundation Native Plant Sale, Crestwood.

6 pm September 26th St. Louis Public Library class at Schlafly Library: Insights from Experts Nature Series with Jessica Ely, St. Louis Carnivorous Plant Society. Register

5:30-7:30 pm September 27th Bellefontaine Cemetery Fundraiser: Beer Barons 2024, Barons of Beer and Distilling Chapter IV. Tickets $30.

September 28th-29th Tower Grove Pride at Tower Grove Park

Volunteers Wanted. 8 am September 28th, Heartlands Conservancy Monarch Tagging & Stewardship @ at Arlington Wetlands, Granite City IL. Register

9 am to 5 pm September 28th Rose Society of Greater St. Louis Show at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

10 am September 28th St. Louis County Public Library Autumn Plants & More Swap at Oak Bend Branch. Bring plants, seeds, bulbs, tools, books, gardening supplies to swap with fellow gardeners. Plants should be divided, brought in containers, and labeled.

1 pm September 28th St. Louis County Public Library Plant Swap at Grand Glaize Branch, Manchester.

4-7 pm September 28th Forest ReLeaf Fundraiser at their Nursery and Arboretum in Creve Coeur Park, St. Louis County: 10th Annual ArborMeisters Homebrew + Craft Beer Festival. Tickets start at $40.

9 am to 1 pm September Metropolitan Parks & Rec Tax District (dba Great Rivers Greenway) Bridge Boogie at Chain of Rocks Park

6 pm October 2nd St. Louis Public Library event at Schlafly Library: Insights from Experts Nature Series- Mark Glenshaw of Forest Park Owls. Register

October 4-6 Best of Missouri Market at Missouri Botanical GardenMissouri Wildflowers Nursery is a vendor. Buy from what the bring or order online for pick up at event. Garden admission free to St. Louis City and County residents on Saturday and Wednesday mornings.

9 am October 5th Seed St. Louis Garlic Sale

6:30-9 pm October The Garden Shop’s Sip & Soil, Fall Edition. Tickets $45 includes houseplant of your choosing, 6″ planter, supplies to paint, and at least two Fall themed cocktails

9 am to 1 pm October 12th Seed St. Louis, Forrest Keeling Nursery, Greenscape Gardens event in Manchester: Tree Sale & Fall Festival

11 am to 1 pm October 12th, St. Charles Public Library event at Spencer Road Branch, St. Peter’s: Plant & Seed Swap

6:30 pm October 15th St. Louis County Public Library Virtual Class: Houseplants 101. Register

6 pm October 17th St. Louis County Public Library event at Prairie Commons Branch, Hazelwood: Succulent Swap. Register

10 am October 19th St. Louis County Public Library event at Meramec Valley Branch, Fenton: Houseplant Swap. Register

4 pm November 7th Missouri Invasive Plant Council Webinar: Common General Use Herbicides & How They Relate to Aquatic Use Sites. Register

Join us Sundays on Twitter for #GardenSunday to interact with other outdoor and indoor gardeners and nature enthusiasts, ask questions, give answers, share photos.

Upcoming St. Louis Area Plant Sales

Plant & Seed Swaps

10 am September 28th St. Louis County Public Library Autumn Plants & More Swap at Oak Bend Branch. Bring plants, seeds, bulbs, tools, books, gardening supplies to swap with fellow gardeners. Plants should be divided, brought in containers, and labeled.

1 pm September 28th St. Louis County Public Library Plant Swap at Grand Glaize Branch, Manchester

11 am to 1 pm October 12th, St. Charles Public Library event at Spencer Road Branch, St. Peter’s: Plant & Seed Swap

6 pm October 17th St. Louis County Public Library event at Prairie Commons Branch, Hazelwood: Succulent Swap. Register

10 am October 19th St. Louis County Public Library event at Meramec Valley Branch, Fenton: Houseplant Swap. Register

Tree & Shrub Sales

Online ordering continues for Missouri Conservation Department annual Tree & Shrub Seedling Sale

9:30 pm September 21st Forest ReLeaf Treesilience (free trees, maybe free tree removal) Orientation at O’Fallon Park for homeowners in O’Fallon Park, Fairgrounds, Kingsway East, Ville, Greater Ville neighborhoods.  Register

9 am to 1 pm October 12th Seed St. Louis, Forrest Keeling Nursery, Greenscape Gardens event in Manchester: Tree Sale & Fall Festival

Plant & Seedling Sales

Order Online Now thru September 26th Brightside St. Louis Blooming Spring Daffodil & Tulip Sale. Carlton Daffodils- 30 bulbs $17. Midwest Mix Daffodils 30 for $17, 5 each Carlton, Barrett Browning, Pink Charm, Slim Whitman, Tahiti, Suada. Brightside Red Hybrid Darwin Tulips- 30 bulbs $17. Pink Impression Tulips- 30 bulbs $17. Pick up 11 am to 4 pm October 11th and 9 am to Noon October 12th at Forest Park Greenhouse. Orders to be shipped will be sent the week of October 7th.

September 13th, 14th, 15th Kirkwood Greentree Festival at Kirkwood Park. Greater St. Louis Daffodil Society sells Daffodil bulbs at this event.

9 am to Noon September 21st St. Louis Community College Horticulture Program Native Plant Sale @ Meramec Campus

September 22nd Bring Conservation Home Native Plant Expo at Tower Grove Park. Missouri Wildflowers Nursery is a vendor. Order native plants from them online by Monday prior for pick up at event.

3:30-6:30 pm September 26th Missouri Prairie Foundation Native Plant Sale, Crestwood.

October 4-6 Best of Missouri Market at Missouri Botanical Garden. Missouri Wildflowers Nursery is a vendor. Buy from what the bring or order online by Monday before event for pick up. Garden admission free to St. Louis City and County residents on Saturday and Wednesday mornings.

October 5th Seed St. Louis Garlic Sale

Join us Sundays on Twitter for #GardenSunday to interact with other outdoor and indoor gardeners and nature enthusiasts, ask questions, give answers, share photos.

Upcoming St. Louis Area Plant Sales

Plant & Seed Swaps

11 am to 1 pm September 14th, St. Charles Public Library event at Spencer Road Branch, St. Peter’s: Plant & Seed Swap

10 am September 28th St. Louis County Public Library Autumn Plants & More Swap at Oak Bend Branch. Bring plants, seeds, bulbs, tools, books, gardening supplies to swap with fellow gardeners. Plants should be divided, brought in containers, and labeled.

1 pm September 28th St. Louis County Public Library Plant Swap at Grand Glaize Branch, Manchester

11 am to 1 pm October 12th, St. Charles Public Library event at Spencer Road Branch, St. Peter’s: Plant & Seed Swap

6 pm October 17th St. Louis County Public Library event at Prairie Commons Branch, Hazelwood: Succulent Swap. Register

10 am October 19th St. Louis County Public Library event at Meramec Valley Branch, Fenton: Houseplant Swap. Register

Tree & Shrub Sales

Online ordering continues for Missouri Conservation Department annual Tree & Shrub Seedling Sale

9:30 pm September 21st Forest ReLeaf Treesilience (free trees, maybe free tree removal) Orientation at O’Fallon Park for homeowners in O’Fallon Park, Fairgrounds, Kingsway East, Ville, Greater Ville neighborhoods.  Register

9 am to 1 pm October 12th Seed St. Louis, Forrest Keeling Nursery, Greenscape Gardens event in Manchester: Tree Sale & Fall Festival

Plant & Seedling Sales

Order Online Now thru September 26th Brightside St. Louis Blooming Spring Daffodil & Tulip Sale. Carlton Daffodils- 30 bulbs $17. Midwest Mix Daffodils 30 for $17, 5 each Carlton, Barrett Browning, Pink Charm, Slim Whitman, Tahiti, Suada. Brightside Red Hybrid Darwin Tulips- 30 bulbs $17. Pink Impression Tulips- 30 bulbs $17. Pick up 11 am to 4 pm October 11th and 9 am to Noon October 12th at Forest Park Greenhouse. Orders to be shipped will be sent the week of October 7th.

September 13th, 14th, 15th Kirkwood Greentree Festival at Kirkwood Park. Greater St. Louis Daffodil Society sells Daffodil bulbs at this event.

8 am to 4 pm Saturday, September 14th Missouri Wildflowers Nursery will be at Kirkwood Farmers Market. Order your native plants online by Monday prior to Saturday pick up at Market or purchase from what they bring.

10 am to 3 pm September 14th Monarch Madness Pollinator Festival at Weldon Spring Site Interpretive Center, St. Charles. Missouri Wildflowers Nursery is a vendor. Order native plants from them online by Monday prior for pick up at event.

9 am to Noon September 21st St. Louis Community College Horticulture Program Native Plant Sale @ Meramec Campus

September 22nd Bring Conservation Home Native Plant Expo at Tower Grove Park. Missouri Wildflowers Nursery is a vendor. Order native plants from them online by Monday prior for pick up at event.

3:30-6:30 pm September 26th Missouri Prairie Foundation Native Plant Sale, Crestwood.

October 4-6 Best of Missouri Market at Missouri Botanical Garden. Missouri Wildflowers Nursery is a vendor. Buy from what the bring or order online by Monday before event for pick up. Garden admission free to St. Louis City and County residents on Saturday and Wednesday mornings.

October 5th Seed St. Louis Garlic Sale

Join us Sundays on Twitter for #GardenSunday to interact with other outdoor and indoor gardeners and nature enthusiasts, ask questions, give answers, share photos.

Upcoming St. Louis Area Plant Sales

Independent Garden Center Discounts

Thru August 31st: End of Season Sale @ The Garden Shop on Hampton. Deep Discounts on select annuals & perennial- $2 for 4-inch pot, $4 for a quart-sized pot, $6 for 1/2 gallon pots. They also have Fall veggie seedlings.

Summer Sale @ Bowood Farms in Central West End. 25% Off Trees & Shrubs. 50% Off Patio Tropicals.

Plant & Seed Swaps

11 am to 1 pm September 14th, St. Charles Public Library event at Spencer Road Branch, St. Peter’s: Plant & Seed Swap

10 am September 28th St. Louis County Public Library Autumn Plants & More Swap at Oak Bend Branch. Bring plants, seeds, bulbs, tools, books, gardening supplies to swap with fellow gardeners. Plants should be divided, brought in containers, and labeled.

1 pm September 28th St. Louis County Public Library Plant Swap at Grand Glaize Branch, Manchester

11 am to 1 pm October 12th, St. Charles Public Library event at Spencer Road Branch, St. Peter’s: Plant & Seed Swap

Tree & Shrub Sales

September 1st On Line Ordering begins for Missouri Conservation Department annual Tree & Shrub Seedling Sale

9:30 pm September 21st Forest ReLeaf Treesilience (free trees, maybe free tree removal) Orientation at O’Fallon Park for homeowners in O’Fallon Park, Fairgrounds, Kingsway East, Ville, Greater Ville neighborhoods.  Register

9 am to 1 pm October 12th Seed St. Louis, Forrest Keeling Nursery, Greenscape Gardens event in Manchester: Tree Sale & Fall Festival

Plant & Seedling Sales

Going on now. Online Ordering for 3 am to 7 pm Friday, September 6th, Shaw Nature Reserve Fall Wildflower Market in Gray Summit, Franklin County.

Going on now. Brightside St. Louis Blooming Spring Daffodil & Tulip Sale. Carlton Daffodils- 30 bulbs $17. Midwest Mix Daffodils 30 for $17, 5 each Carlton, Barrett Browning, Pink Charm, Slim Whitman, Tahiti, Suada. Brightside Red Hybrid Darwin Tulips- 30 bulbs $17. Pink Impression Tulips- 30 bulbs $17. Pick up 11 am to 4 pm October 11th and 9 am to Noon October 12th at Forest Park Greenhouse. Orders to be shipped will be sent the week of October 7th.

Noon to 5 pm August 18th Orchid Society of Greater St. Louis Auction at Missouri Botanical Garden. Garden admission fee required.

3-7 pm September 6th Shaw Nature Reserve Fall Wildflower Market, Gray Summit, Franklin County. Online Ordering Begins August 9th for Pick Up event day. Plants will also be be sold on site.

8 am to 4 pm Saturdays, September 7th & 14th. Missouri Wildflowers Nursery returns to Kirkwood Farmers Market. Order your native plants online by Monday prior to Saturday pick up at Market or purchase from what they bring.

9 am to 5 pm September 7th Gateway West Gesneriad Society Show and Sale at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

10 am to 2 pm September 7th Missouri Prairie Foundation Native Plant Sale at World Bird Sanctuary, Valley Park, St. Louis County. Entry Fee $12 per car.

September 13th, 14th, 15th Kirkwood Greentree Festival at Kirkwood Park. Greater St. Louis Daffodil Society sells Daffodil bulbs at this event.

10 am to 3 pm September 14th Monarch Madness Pollinator Festival at Weldon Spring Site Interpretive Center, St. Charles. Missouri Wildflowers Nursery is a vendor. Order native plants from them online by Monday prior for pick up at event.

September 22nd Bring Conservation Home Native Plant Expo at Tower Grove Park. Missouri Wildflowers Nursery is a vendor. Order native plants from them online by Monday prior for pick up at event.

3:30-6:30 pm September 26th Missouri Prairie Foundation Native Plant Sale, Crestwood.

October 4-6 Best of Missouri Market at Missouri Botanical Garden. Missouri Wildflowers Nursery is a vendor. Buy from what the bring or order online by Monday before event for pick up. Garden admission free to St. Louis City and County residents on Saturday and Wednesday mornings.

October 5th Seed St. Louis Garlic Sale

Join us Sundays on Twitter for #GardenSunday to interact with other outdoor and indoor gardeners and nature enthusiasts, ask questions, give answers, share photos.

Upcoming St. Louis Area Plant Sales

Plant & Seed Swaps

11 am to 1 pm September 14th, St. Charles Public Library event at Spencer Road Branch, St. Peter’s: Plant & Seed Swap

10 am September 28th St. Louis County Public Library Autumn Plants & More Swap at Oak Bend Branch. Bring plants, seeds, bulbs, tools, books, gardening supplies to swap with fellow gardeners. Plants should be divided, brought in containers, and labeled.

1 pm September 28th St. Louis County Public Library Plant Swap at Grand Glaize Branch, Manchester

11 am to 1 pm October 12th, St. Charles Public Library event at Spencer Road Branch, St. Peter’s: Plant & Seed Swap

Tree & Shrub Sales

September 1st On Line Ordering begins for Missouri Conservation Department annual Tree & Shrub Seedling Sale

9:30 pm September 21st Forest ReLeaf Treesilience (free trees, maybe free tree removal) Orientation at O’Fallon Park for homeowners in O’Fallon Park, Fairgrounds, Kingsway East, Ville, Greater Ville neighborhoods.  Register

9 am to 1 pm October 12th Seed St. Louis, Forrest Keeling Nursery, Greenscape Gardens event in Manchester: Tree Sale & Fall Festival

Plant & Seedling Sales

Going on now. Online Ordering for 3 am to 7 pm Friday, September 6th, Shaw Nature Reserve Fall Wildflower Market in Gray Summit, Franklin County.

Going on now. Brightside St. Louis Blooming Spring Daffodil & Tulip Sale. Carlton Daffodils- 30 bulbs $17. Midwest Mix Daffodils 30 for $17, 5 each Carlton, Barrett Browning, Pink Charm, Slim Whitman, Tahiti, Suada. Brightside Red Hybrid Darwin Tulips- 30 bulbs $17. Pink Impression Tulips- 30 bulbs $17. Pick up 11 am to 4 pm October 11th and 9 am to Noon October 12th at Forest Park Greenhouse. Orders to be shipped will be sent the week of October 7th.

9 am to 5 pm August 17th Missouri Botanical Garden Daylily Association Plant Sale at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

Noon to 5 pm August 18th Orchid Society of Greater St. Louis Auction at Missouri Botanical Garden. Garden admission fee required.

3-7 pm September 6th Shaw Nature Reserve Fall Wildflower Market, Gray Summit, Franklin County. Online Ordering Begins August 9th for Pick Up event day. Plants will also be be sold on site.

8 am to 4 pm Saturdays, September 7th & 14th. Missouri Wildflowers Nursery returns to Kirkwood Farmers Market. Order your native plants online by Monday prior to Saturday pick up at Market or purchase from what they bring.

9 am to 5 pm September 7th Gateway West Gesneriad Society Show and Sale at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

September 13th, 14th, 15th Kirkwood Greentree Festival at Kirkwood Park. Greater St. Louis Daffodil Society sells Daffodil bulbs at this event.

10 am to 3 pm September 14th Monarch Madness Pollinator Festival at Weldon Spring Site Interpretive Center, St. Charles. Missouri Wildflowers Nursery is a vendor. Order native plants from them online by Monday prior for pick up at event.

September 22nd Bring Conservation Home Native Plant Expo at Tower Grove Park. Missouri Wildflowers Nursery is a vendor. Order native plants from them online by Monday prior for pick up at event.

3:30-6:30 pm September 26th Missouri Prairie Foundation Native Plant Sale at World Bird Sanctuary, Valley Park, St. Louis County. Entry Fee $12 per car.

October 4-6 Best of Missouri Market at Missouri Botanical Garden. Missouri Wildflowers Nursery is a vendor. Buy from what the bring or order online by Monday before event for pick up. Garden admission free to St. Louis City and County residents on Saturday and Wednesday mornings.

October 5th Seed St. Louis Garlic Sale

Join us Sundays on Twitter for #GardenSunday to interact with other outdoor and indoor gardeners and nature enthusiasts, ask questions, give answers, share photos.

This Week in Gardening & Nature

Photo collage: Blue Dwarf Iris and Purple Dawrf Iris

Plant of the Week: Dwarf Iris

Start Indoors This Week: Basil, Peppers
Sow Outdoors This Week: Bok Choy, Carrots, Chard, Collards, Kale, Kohlrabi, Lettuce, Peas
Transplant This Week: Bok Choy, Brussels Sprouts, Cabbage, Chard, Collards, Kohlrabi, Lettuce, Onions
Plan your garden with NEW 2024 Seed St. Louis Planting Calendar

If you are only looking for St. Louis Area (Missouri and Illinois) Plant Sales, here’s a page for them. Added this week: 2 St Charles County Master Gardeners Sales, Arbor Day Tree Giveaway, 2 Horticulture Student Clubs Sales, U-City in Bloom Sale

Gardening by Month: March – Tips, Tasks, Problems from Missouri Botanical Garden

March Garden To Do List from P. Allen Smith

Order your Grow Native! Free Resource Guide to Native Plants in Missouri– products, services, institutions

Good Reads & Views —

Confused Moths, Distracted Crabs, and Celibate Birds: How Pollution Is Screwing With Animals’ Senses. A new study shows that car emissions make it hard for pollinators to find flowers. (MotherJones)

New to Seed St. Louis YouTube Channel: three streamed breakout sessions from Community Agriculture Conference
+The Whole Okra: A Deep Dive Into All Things Okra!
+Design with Native Plants for Stormwater Retention
+Growing Lost Crops: Practical Insights into Ancient Indigenous Agriculture in the St. Louis Region

How to Germinate Native Seeds (Prairire Moon Nursery)
Native Seed Propagation Methods (Shaw Nature Reserve)

How to Build a Pollinator Garden (U.S. Fish & Wildlife Service)

Illinois Native Plants for the Home Landscape

Missouri Native Plant Top 10 Lists (Grow Native) Native Plants for Children, Poorly Drained Clay Soil, Sun, Shade, Half Sun & Half Shade, Under Utility Poles, Rain Gardens, Kitchen Gardens, Bees,  Pollinators in Winter, Hummingbirds, Wildlife, Butterflies, More

2023 Plants of Merit – Annuals, Bulbs, Edibles, Perennials, Shrubs, Trees, Vines (Missouri Botanical Garden)

2023 Plants of Demerit – Bamboo, Big Leaf Hydrangea, Blueberry, Burning Bush, Chameleon Plant,  Lavender, Pin Oak, Wintercreeper (Missouri Botanical Garden)

Gardening and Nature Events

6:30 pm Monday, March 11th, Missouri River Bird Observatory Zoom Winter Learning Series: Trees- Dicamba & 2,4-D Old Chemicals New Problem with Robbie Doerhoff, Forest Entomologist, Missouri Conservation Department. Register

Noon Tuesday, March 12th, Missouri Conservation Department Zoom Class: Native Plants- The Mints- Fresh Breath for Pollinators. Register

6 pm Tuesday, March 12th, St. Louis Public Library In-Person event at Central Library: Carnivorous Plants with Carnivorous Plant Society 26 Seats remaining. Register

7 pm Tuesday, March 12th, Partners for Native Landscaping Zoom Speaker Series with St. Louis County Public Library: Kill Your Lawn for the Birds with Emily Connor, Audubon Riverlands and Dan Pearson, St. Louis Audubon. Register

10 am Wednesday, March 13th, Bellefontaine Cemetery Springtime History & Horticulture Walking Tour. Register

Noon Wednesday, March 13th, Missouri Conservation Department Zoom event: Native Plants- Planting for Hummingbirds. Register

2 pm Wednesday, March 13th, Partners for Native Landscaping Zoom Speaker Series with St. Louis County Public Library: Container Gardening with Native Plants with Joan Klingensmith, Shaw Nature Reserve. Register

4 pm Wednesday, March 13th, Missouri Prairie Foundation Webinar: How Plants Work- Plant Physiology in 50 Minutes. Register

1 pm Thursday, March 14th, Missouri Conservation Department In-Person event at Powder Valley Nature Conservation Area, Kirkwood: Herstory Hike- Honoring Women in Conservation. 16 Tickets remaining. Register. Also see: Eight Women Who Have Shaped Conservation (Theodore Roosevelt Conservation Partnership)

2 pm Friday, March 15th, St. Louis County Public Library In-Person Class @ Prairie Commons Branch, Hazelwood: Houseplants for Beginners- The Science of Plant Care. 5 Seats remaining. Register

3:30 pm Friday, March 15th, Missouri Conservation Department Zoom Class: Native Plants- Rare Beauties. Register 

9 am to Noon Saturday, March 16th and Noon to 2 pm Sunday, March 17th St. Charles County Master Gardeners Cool Season Vegetables and Pansies Sale at University of Missouri Extension St. Charles County

9 am Saturday, March 16th, Missouri Conservation Department In-Person event at Dresser Island Conservation Area, West Alton Mo: Discover Dresser Island Hike. 5 Tickets remaining. Register

1 pm Saturday, March 16th, Missouri Conservation Department Zoom class: Mushroom Hunting 101. Register

6 pm March 18th St. Louis County Public Library In-Person Class @ Daniel Boone Branch, Ellisville: Houseplants for Beginners- The Science of Plant Care. 32 Seats remaining. Register

6:30 pm March 18th Missouri River Bird Observatory Zoom Winter Learning Series:  Creating Safe Passages for Migrating Birds with Krystal Anton, Johnson County Community College. Register

10 am March 18th Missouri Conservation Department In-Person event at Powder Valley Nature Conservation Area, Kirkwood: Flowering Trees Hike. 15 Tickets available. Register

1 pm March 18th Missouri Conservation Department In-Person event at Powder Valley Nature Conservation Area, Kirkwood: Vernal Equinox or Equilux Hike. 12 Tickets remaining. Register

4 pm March 19th Missouri Conservation Department Zoom class: Spring Mushrooms with Malissa Briggler, MDC State Botanist and Missouri Mycological Society’s Mid-Missouri president. Register

5 pm March 19th St. Louis Public Library In-Person event at Central Library: Vermicomposting and DIY Wormbins. Register

7 pm March 19th Partners for Native Landscaping Zoom Speaker Series with St. Louis County Public Library: Planning for Future Drought with Native Plants with Shannon Callahan – St. Louis Audubon. Register

2 pm March 20th Partners for Native Landscaping Zoom Speaker Series with St. Louis County Public Library: Native Landscaping for Butterflies & Moths with Chris Hartley, Sophia M. Sachs Butterfly House. Register

6 pm March 21st Seed St. Louis Zoom Class: Four Season Gardening. Register

10 am March 22nd St. Louis County Public Library In-Person Class @ Thornhill Branch, St. Louis County: Houseplants for Beginners- The Science of Plant Care. 4 Tickets remaining. Register

Ages 5+. 10 am March 22nd Missouri Conservation Department In-Person event at Tower Grove Park: Beginning Birding for Kids. 1 Ticket remaining. Register

8 am to 1 pm March 23rd Partners for Native Landscaping In-Person Workshop & Plant Sale, Maryland Heights Community Center

9 am March 23rd Missouri Conservation Department In-Person event at Fort Belle Fontaine County Park, St. Louis County: Fort Belle Fontaine Ephemeral Walk with naturalist guide. 8 Tickets remaining. Register

8:30 am March 24th St. Louis Audubon Society Beginner Bird Walk at Tower Grove Park. 8 years and older. Register

Noon March 24th St. Louis Audubon Society Beginner Bird Walk at Tower Grove Park. Register

6:30 pm March 25th Missouri River Bird Observatory Zoom Winter Learning Series: The Swine Republic- Struggles with the Truth About Agriculture & Water Quality with Chris Jones, author. Register

2 pm March 26th Missouri Conservation Department Zoom class: Creature Feature- Eastern Bluebird. Register

6:30-8 pm March 26th The Watershed Nature Center, Edwardsville IL In Person Workshop: Knowing and Growing the Native Garden. Free. Register

Noon to 2 pm April 28th St. Charles County Master Gardeners Spring Plant Sale at University of Missouri Extension St. Charles County. Vegetables, perennials, natives, herbs and annuals.

6 pm March 28th Table to Garden, Willoughby Heritage Farm, Seed St. Louis Class 3 of 4 core composting series at Willoughby Heritage Farm, Collinsville IL: Pick Your System. $12. Register

9 am to 3 pm April 5th & 6th Missouri Arbor Day Tree Giveaway at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

8 am April 6th St. Louis Audubon Society Beginner Bird Walk at Forest Park. Register

Missouri Wildflowers Nursery returns to Kirkwood Market Saturdays 8 am – 4 pm April 6, 13, 20, 27 and May 25 and June 1. Order in advance for pick up at Market or select from what they bring

Volunteers Wanted. 9-11 am and 1-3 pm April 6th Forest ReLeaf April Open Nursery Potting Day at CommuniTree Gardens Nursery, Maryland Heights. Register

11 am to 3 pm April 6th St. Louis Public Library In-Person event: Earth Day at Cerntral Library

2 pm April 8th St. Louis Public Library program at Central Library: Plants, Pollen, and Allergies. 35 Seats remaining. Register.

April 9-11 Missouri Native Grasslands Summit, Jefferson City. $75. Register

10 am to 2 pm April 13th Riverlands Native Plant Festival, West Alton MO

7 pm April 13th Stargazing at Tower Grove Park

6 pm April 18th Table to Garden, Willoughby Heritage Farm, Seed St. Louis Class 4 of 4 core composting series at Willoughby Heritage Farm, Collinsville IL: Soil Health. $12. Register

April 18-20 Southwestern Illinois College @ Belleville Horticulture Club Plant Sale

9 am tyo 4 pm April 26th St. Louis Community College @ Meramec Horticulture Students Plant Sale.

9 am to 5 pm April 26th St. Louis Herb Society Herb Sale at Missouri Botanical Garden, parking lot

April 27th-28th  U-City in Bloom Plant Sale. 9 am to 1 pm Saturday & 11 am to 1 pm Sunday. Heman Park Community Center, University City

8 am April 27th St. Louis Audubon Society Beginner Bird Walk at St. Vincent Greenway. Register

Noon April 27th Heartland Conservancy Spring Native Plant Sale at Clinton Hills Conservation Park, Swansea IL

1-4 pm April 27th New Roots Urban Farm Workshop: Waste Prevention (Intercepting Compost Materials from the Landfill), St. Louis Place. Register

8:30 am to 12:30 pm May 4th Webster Groves Women’s Garden Association Plant Sale, First Congregational Church, Webster Groves

9 am to 1 pm May 4th Shaw Nature Reserve Wildflower Market

9 am to 5 pm May 4th West County Daylily Club Sale at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

9 am to 5 pm May 11th St. Louis Hosta Society Show and Sale at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

10 am to 2 pm May 11th Missouri Prairie Foundation Native Plant Sale at Wild Bird Sanctuary, Valley Park. $8-$12 entrance fee.

10 am May 11th Companion Planting 101 Class at Heru Urban Farming, Florissant. Register

9 am to 5 pm May 12th Greater St. Louis Iris Society Show at Missouri Botanical Garden

May 18th Wild Ones Illinois Prairie Chapter Native Plant Sale at Carlock, McLean County IL

9 am to 5 pm May 25th Metropolitan St. Louis African Violet Council Show and Sale at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

1-2 pm May 25th New Roots Urban Farm Workshop: Planting Sunflowers 101 with Farmer Twan, St. Louis Place. Register

June 1st Green Living Festival at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

10 am June 8th How to Trellis Tomatoes Class at Heru Farms, Florissant. Register

June 9th Missouri Botanical Garden sponsored Private Garden Tour. Tickets: $50 MoBot Member, $65 Nonmember

9 am to 5 pm June 15th Carnivorous Plant Society Show and Sale at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

9 am to 5 pm June 22nd Kimmswick Visitor Center Daylily Sale, Jefferson County Mo

July 20st-22nd Shaw Cactus & Succulent Society Cactus & Succulent Sale, St. Louis County

9 am to 5 pm August 3rd Greater St. Louis Iris Society Iris Sale at at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

9 am to 5 pm August 17th Missouri Botanical Garden Daylily Association Plant Sale at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

10-11:30 am August 17th Homegrown Hot Sauce Class with Urban Harvest’s Chef Queenie at Rung, Fox Park. Register

Noon to 5 pm August 18th Orchid Society of Greater St. Louis Auction at Missouri Botanical Garden. Garden admission fee required.

3-7 pm September 6th Shaw Nature Reserve Fall Wildflower Market

9 am to 5 pm September 7th Gateway West Gesneriad Society Show and Sale at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

9 am to 5 pm September 28th Rose Society of Greater St. Louis Show at Missouri Botanical Garden. Garden admission free to St. Louis City and County residents on Wednesday and Saturday mornings.

Join us Sundays on Twitter for #GardenSunday to interact with other outdoor and indoor gardeners and nature enthusiasts, ask questions, give answers, share photos.