Plant of the Week: Carrots. Reminder, if you want Fall carrots, sow them this week.

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

Plan your garden with  Seed St. Louis 2025 Planting Calendar. Start seeds indoors for August planting of lettuce and parsley. Sow Fall carrots. Transplant Fall Broccoli, Cabbage.

Seed St. Louis Raised Bed Plant Spacing Chart

If you are just looking for St. Louis Area Plant and Seed Swaps and Sales, they are here. Order form now up for Brightside St. Louis Tulip and Daffodil Bulb Sale.

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

River City Outdoors St. Louis now offers a Gear Lending Library for outdoor recreation equipment rentals to St. Louis City residents and St. Louis regional organizations that take children, families, and groups on outdoor trips.

Illinois School Teachers- March 2025 Application for 2026 Illinois Schoolyard Habitat Action Grant Program

Good Reads/Views/Listens —

Why landscape fabric is often a bad idea for your garden (Associated Press)

Statue of professional female gardener unveiled (BBC)

New land grant research detects dicamba damage from the sky (University of Illinois Extension)

Grow Where You Are: Native Garden Designs That Bring Habitat Home (Wild Ones)

When your garden becomes a drive-thru for wildlife. Intervene by putting up roadblocks (University of Missouri Extension)

Significant losses of Missouri’s top cash crops possible after confirmation of incurable diseases. Missouri’s soybeans and corn make the state over $5 billion every year. Two new diseases could lead to massive losses. (KSDK St. Louis)

A plan to shoot 450,000 owls — to save a different owl — could be in jeopardy (Los Angeles Times)

Pocketknife Safety for Kids (Missouri Conservation Department)

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

July Brightside St. Louis Outdoor Clean Up & Beautification Volunteer Opportunities.

Volunteers Wanted. STL Neighborhood Foresters Neighborhood Tree Care Blitzes
July 27th St. Louis Place. Register
August 2nd Hyde Park. Register
August 3rd Forest Park Southeast. Register
August 9th Benton Park West. Register
August 9th Tower Grove East. Register
August 16th Old North. Register
August 17th Shaw. Register

Now thu July 28th Art Exhibit at Kemper Art Museum, Washington University- Seeds: Containers of a World to Come

Now thru July 31st Art Exhibit at Powder Valley Conservation Nature Center, Kirkwood: Naturalist Intern Nila Milo’s “Fawning for Missouri’s Flora & Fauna”

Register for 15 Week (August 10th to December 23rd) University of Missouri Extension Course: Missouri Master Gardener Online Core Training. $200. Register

Now thru August 31st St. Louis Public Library Art Exhibit at Buder Library: Carolyn Lewis‘ Empowering Our Community, Fifty Empowerment Birds created using fabric, dried paint palettes, and dictionary pages from the 1940’s.

September 1st Deadline to enter 12th Annual Missouri Department of Natural Resources Photo Contest. Categories: Natural Resources, Unique Places, People Enjoying Missouri’s Outdoors

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

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 am to Noon Monday, July 21st, Sunflower+ Project 2025 Blooms Day Celebration in Old North Neighborhood

3 pm Tuesday, July 22nd, St. Louis County Public Library workshop at Prairie Commons Branch, Hazelwood: Harvesting and Preserving Herbs, presented by St. Louis Herb Society. Register

6 pm Tuesday, July 22nd, St. Louis County Public Library Virtual program: Grant Opportunities for Your Garden – Rainscaping 101 presented by the Missouri Botanical Garden. Register

10 am Wednesday, July 23rd, Bellefontaine Cemetery & Arborteum History & Horticulture Trolley Tour. $5 Donation suggested. Register

5:30-7 pm Thursday, July 24th, Seed St. Louis event for youth garden volunteers at Bell Garden: A Midsummer Night’s Drink, Garden Party for School & Youth Garden Volunteers & Teachers. Register

5:30 pm Thursday, July 24th, Bellefontaine Cemetery & Arboretum History & Horticulture Sunset Stroll. $5 Donation suggested. Register

6:30 pm Thursday, July 24th, Heartlands Conservancy Bike Ride on St. Clair County Transit District trails in Swansea, Illinois. 16 miles. Register

9 am to 2 pm Friday and 8 am to 2 pm Saturday, July 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.

1 pm Friday, July 25th, Missouri Conservation Department Virtual Class: Black Bears of Missouri. Register

2 pm Friday, July 25th, St. Louis City Public Library class at Central Library: Food Preservation 101- Canning presented by University of Missouri Extension

Volunteers Wanted. 8 am Saturday, July 26th, Heartlands Conservancy Stewardship Day at Brushy Lake, Collinsville, Illinois. Register

9 am Saturday, July 26th, Urban Harvest STL workshop at Grandel Square Center for Urban Agriculture: Build your own Rain Barrell. $15. Register

Saturday, July 26th, Missouri Conservation Department classes at Powder Valley Conservation Nature Center, Kirkwood: Introduction to Archery for Adults. 5 Tickets remaining for 9:30 am class. Register. 4 Tickets remaining for Noon class. Register

8 Seat remaining. 10 am Saturday, July 26th, Missouri Conservation Department event at Columbia Bottom Conservation Area: Nature Crocheters: Dragonflies. Register

4 Tickets remaining. Noon Saturday, July 26th, Missouri Conservation Department class at Powder Valley Conservation Nature Center, Kirkwood: Introduction to Archery. Register

1 pm Saturday, July 26th, St. Louis City Public Library class at Central Library: Herbs Around the Mediterranean

Suitable for Ages 7 and up. Noon Sunday, July 27th, Willoughby Farm Class in Collinsville, Illinois: Farm Animal Care. $15 Resident; $18 Nonresident. Register

2 pm & 4 pm Sunday, July 27th, Audubon Center at Riverlands event at West Alton, MO: Bridging Music & Nature, an afternoon of concerts by Riverbend Community Orchestra and educational activities. Register

10 Tickets remaining. 9 am July 30th Missouri Conservation Department event at Powder Valley Conservation Nature Center, Kirkwood: Summer Birding Hike on Broken Ridge Trail. Register

5:30 pm July 30th Bellefontaine Cemetery & Arboretum History & Horticulture Sunset Stroll. $5 Donation suggested. Register

4 Seat remaining. 10:30 am July 31st Missouri Conservation Department event at Tower Grove Park: Conservation Kids- You and Me under the Canopy- Summer Sensations. Register

Volunteers Wanted. 8 am August 2nd Heartlands Conservancy Poag Sand Prairie Restoration Stewardship Day, Edwardsville, Illinois. Register

9 am to 5 pm August 2nd-3rd Greater St. Louis Iris Society Plant Sale at Missouri Botanical Garden. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday mornings, otherwise Admission Fee applies.

1 pm August 2nd St. Louis City Public Library class at Central Library: Harvesting and Preserving Herbs

5:30 pm August 2nd Bellefontaine Cemetery & Arboretum History & Horticulture Sunset Stroll. $5 Donation suggested. Register

2 pm August 5th St. Louis County Public Library Virtual Class: Seed Saving and Plant Breeding presented by Seed St. Louis. Register

9 am August 6th Collinsville, Illinois, Willoughby Farm Teacher Workshop: Waste-Free Classrooms. Register

Volunteers Wanted. 8 am August 8th Heartlands Conservancy Exploration Garden Stewardship Day at Clinton Hills Conservation Park, Swansea, Illinois. Register

2 pm August 8th St. Louis County Public Library event at Clark Branch: Planter Pot Decorating. Register

2 Seats remaining. Noon August 8th Missouri Conservation Department event at Powder Valley Conservation Nature Area, Kirkwood: Missouri’s Signature Root Beer Floats, sample floats made of sassafras root beer and chanterelle ice cream. Register

8 am August 9th Missouri Conservation Department Virtual Class: Tree Identification. Register

11 am August 9th St. Charles City-County Library Plant & Seed Swap at Spencer Road Branch. Register, registration opens July 12th

11:30 am August 9th Missouri Botanical Garden event at Sachs Museum: Sniff ‘n Learn- Scents of Wine & Spices. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday mornings, otherwise Admission Fee applies.

7:30 pm August 9th Missouri Conservation Department hiking event at Powder Valley Conservation Nature Area, Kirkwood: Nature’s Night Shift Hike. Hickory Ridge Short Loop, 1/2 mile trail with steep inclines and declines. Register

Volunteers Wanted. 9 am Saturday, August 10th, Piasa Palisades Sierra Club event in Alton, Illinois: Wadlow Restoration Work Day. The former site of a municipal gold course is being restored to native plants. Register

Noon to 5 pm August 10th Orchid Society of Greater St. Louis Auction at Missouri Botanical Garden. Admission Fee applies. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday mornings, otherwise Admission Fee applies.

6 pm August 14th St. Louis County Public Library event at Clark Branch: Celebrating a Century of Conservation, Shaw Nature Reserve – Past, Present, Future

Noon August 15th St. Louis County Public Library workshop at Thornhill Branch: Anthotype Making. Test out the photographic prosses of using natural plant pigments to create prints. Register

9 am August 16th Seed St. Louis Fall Seedling Sale at Carriage House, 3815 Bell

9 am August 16th Piasa Palisades Sierra Club Bike Ride, Edwardsville, Illinois: Madison County Transit Trail Bike Ride. Nine miles in two hours. Register

9 am to Noon August 16 Webster Groves Herb Society Display at Missouri Botanical Garden. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday morning, otherwise Admission Fee applies.

9 am to 5 pm August 16th Missouri Botanical Garden Daylily Association Plant Sale at Missouri Botanical Garden. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday mornings, otherwise Admission Fee applies.

10:30 am August 16th Seed St. Louis Workshop at Bell Community Garden: Using the Garden to Teach. Register

1 pm August 16th St. Louis Public Library class at Central Library: Gardens and Plants of Colonial America. Oddly does not mention labor and plants of enslaved persons.

1:30 pm August 19th University of Illinois Extension Virtual Class: Crop Rotation- Building Resilient Gardens. Register

18 Seats remaining. 2 pm August 16th Missouri Conservation Department event at Powder Valley Conservation Nature Area, Kirkwood: Make & Take Cyanotype Tote Bag after 1/3 mile hike to gather materials. Register

6 pm August 21st Missouri Botanical Garden Event: Ireland and Its Aromatic Heritage, Short Documentary Film & Discussion Panel. Admission Fee.

9 am to 2 pm Friday and 8 am to 2 pm Saturday, August 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.

Heads up for Tower Grove Park users. 10 am to 8 pm August 23rd-24th Festival of Nations at Tower Grove Park

6 Tickets remaining. 11 am August 23rd St. Louis Public Library event at Tower Grove Park: Birds in Your Backyard, Birds in Your City: An Ornithological Summer Series- Session 3: Bird Walk with Missouri Conservation Department. Register

Noon to 4 pm August 23rd Piasa Palisades Sierra Club Summer Picnic at Beaver Dam State Park, Royal Lakes, IL. Register

1 pm August 23rd St. Louis County Public Library event at Grant’s View Branch: Dig In & Learn- A Day in the Garden with Seed St. Louis. Register

September 2nd Ordering Begins for Missouri Conservation Annual Tree Seedling Sale. Order early for best selection, some trees and shrubs sell out first day. Orders ship out in Spring.

8 aqm to Noon September 6th Fox Park Garden Tour. Free. Register

9 am to 5 pm September 6th Gateway West Gesneriad Society Show and Sale at Missouri Botanical Garden. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday mornings, otherwise Admission Fee applies.

5 pm Septemner 12th Audubon Center at Riverlands event at West Alton, Missouri: Riverlands Wellness- Bikes, Birds, & Brews. $20. Register

8 am to Noon September 13th Edwardsville IL Garden Club Plant Sale at St. Mary’s Church Parking Lot

11 am September 13th St. Charles City-County Library Plant & Seed Swap at Spencer Road Branch. Register, registration opens August 16th

1 pm September 13th St. Louis Public Library class at Central Library: Mad About Mushrooms

2:30 pm September 13th St. Louis Public Library class at Central Library: Fascinating Victorian Gardens

1-4 pm September 16th Oratorio STL Workshop at St. Francis de Sales Oratory: Courtyard Urbanism: Building Cities for Families. Register

2 pm September 17th Partners for Native Landscaping and St. Louis County Library Zoom Class: Missouri Native Trees and Shrubs for Urban Landscapes. Register

10 am to 2 pm September 22nd Bring Conservation Home Expo at Tower Grove Park. Missouri Wildflower Nursery and other vendors will be selling but you can also order plants for pick up at the event.

9 am to 2 pm Friday and 8 am to 2 pm Saturday, September 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.

9 am to Noon September 27th Webster Groves Herb Society Display at Missouri Botanical Garden. Garden Admission Free to St. Louis City and St. Louis County residents on Saturday and Wednesday morning, otherwise Admission Fee applies.

4-7 pm September 27th Forest ReLeaf Fundraiser: Arbormeisters

18 Tickets available. 8:30 am September 28th St. Louis Audubon Society event at Tower Grove Park: Beginner Bird Walk. Register

2 pm October 1st Partners for Native Landscaping and St. Louis County Library Zoom Class: St. Louis Native Plants in a Changing Climate. Register

October 3rd-5th Best of Missouri Market at Missouri Botanical Garden. Missouri Wildflowers Nursery is usually a vendor and this is last opportunity to purchase native plants in St. Louis City for the year. Admission Fee applies.

1 pm October 4th St. Louis Public Library class at Central Library: How Indigenous People Used Native Plants for Their Health and Well-Being

October 5th-6th Baker Creek Fall Harvest Festival in Mansfield, Wright County, MO, about a 3 1/2 hour drive from St. Louis or Kansas City

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

2 pm October 15th Partners for Native Landscaping and St. Louis County Library Zoom Class: Native Gardening Maintenance Tips, Tricks and Hacks. Register

9 am October 18th Seed St. Louis Garlic Sale at Carriage House, 3815 Bell

10 am to Noon October 18th Forest Releaf event at Scott Jopling House: Persimmon Festival and Tree Distribution

9 am to 2 pm Friday and 8 am to 2 pm Saturday, October 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.

1 pm November 1st St. Louis Public Library class at Central Library: Decorating with Herbs

11 am November 8th St. Charles City-County Library Plant & Seed Swap at Spencer Road Branch. Register, registration opens October 11th

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

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.

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

Join us Sundays on Bluesky for #GardenSunday.