This Week in Gardening & Nature

Rainbow Chard growing in raised garden bed

Plant of the Week: Rainbow Chard

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

If you are just looking for St. Louis Area Plant and Seed Swaps and Sales, they are here

Become a Master Naturalist at St. Louis Community College: Complete 5 Credit courses (choose from Biology, Geology, Horticulture, Physical Science) + Attend 6 Continuing Education Master Naturalist classes + Volunteer 25 Hours

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

Now thru January 1st at Missouri Botanical Garden: Holiday Flower and Train Show. Garden admission is free to St. Louis City and St. Louis County residents on Wednesday and Saturday mornings.

Now thru January 4th Missouri Botanical Garden’s Garden Glow. Purchase Tickets.

Now thru April 15th On Line Ordering for Missouri Conservation Department annual Tree & Shrub Seedling Sale. They still have Redbud, Elderberry, Witchhazel, and lots more.

February 28th Deadline to apply for Missouri Coalition for the Environment’s High School Student Environmental Action Award

Spring 2025 University of Missouri Extension Master Gardener Online Core Training. $200. Register

Plan your garden with Seed St. Louis Planting Calendar

University of Missouri Extension online Food Preservation Course. $30. Register

Good Reads/Views —

Gardening by Month: December (Missouri Botanical Garden)

Container Gardening with Keystone Species. Find your Ecoregion. Missouri is a part of four regions- Southeastern Plains, Ozark Ouachita Appalachian Forest, Mississippi Alluvial, Temperate Prairies. Illinois is a part of Central Plains and Southeast Plains. (Homegrown National Park) Fall/Winter edition of Meanderings (Heartlands Conservancy, Belleville IL)

Overwintering Potted Plants (University of Illinois Extension)

One tree at a time: A plan for reviving Kansas City’s urban forest. Trees cool cities, soak up greenhouse gases and make people healthier. Scientists say even one tree can make a difference, and Kansas City is planting thousands (Missouri Independent)

Manufacturer setting up shop along North Riverfront faced legal action for ‘disastrous’ chemical spill overseas. The latest home for global mineral giant ICL Group is raising red flags for Missouri Coalition for the Environment. St. Louis City’s Planned Industrial Expansion Authority approved $8M+ in tax breaks for the company. (KMOV St. Louis)

Missouri DNR’s $640M loan for St. Louis wastewater upgrades the largest in state history. The Metropolitan St. Louis Sewer District will receive the low-interest loan from the Missouri Department of Natural Resources to upgrade its wastewater treatment system (Missouri Independent)

Restoring Ecosystems, One Yard at a Time: A Conversation with Doug Tallamy (Wild Ones)

Millipedes and Centipedes (University of Missouri Extension)

Seed St. Louis Videos: Variety Trials, Virtual Classes, Starting Seeds Indoors, Orchard Tips, Gardening Tips & How Tos, 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.

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

You can do 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 —

6 pm Wednesday, December 4th, Missouri Coalition for Environment’s Holiday Party, University City. Register

7 Tickets remaining. 9-11 am Thursday, December 5th, Missouri Conservation Department event at Forest Park Hatchery: Learn to Fish- All About Trout! Lessons 1 & 2. Register

7 pm Thursday, December 5th, Missouri Prairie Foundation webinar: An Evening with Owls of Both Prairies and Parks with Mark H.X. Glenshaw, naturalist. Register

Noon Friday, December 6th, University of Illinois Extension Services online class: Rise and Shine- Sourdough Bread-Making Essentials. Register

8 am Saturday, December 7th, St. Louis Audubon Society event at Forest Park: Beginner Bird Walk. Register

Volunteers Wanted. 9 am Saturday, December 7th, Forest ReLeaf Tree Planting at North Riverfront Park. Register

10 am Saturday, December 7th, Deep Roots Kansas City webinar: Planning Your Garden for Winter Interest. Register

3 pm Saturday, December 7th, Forest ReLeaf Chestnut Roast at Fairground Park

2 Seats remaining. 1:30 pm Saturday, December 7th, Missouri Conservation Department event at Tower Grove Park: Holiday Nature Ornaments and Cocoa. Register

6 pm Saturday, December 7th, Eastern Missouri Sierra Club’s Potluck Holiday Party at Ethical Society, Clayton. Register

10 am December 9th St. Louis County Public Library event at Meramec Valley Branch, Fenton: Holiday Decorating with Herbs. Register

6:30 pm December 10th Sierra Club Piasa Palisades event at Old Bakery Beer, Alton IL: Climate Change and Environmental Justice. Register

6:30 pm December 10th Illinois Sierra Club Virtual event: Herbicide Drift and Impacts to Pollinators. Register

7 pm December 10th Missouri Coalition for Environment & SLACO Extreme Urban Heat Policy Plan Listening Session @ Habitat for Humanity. Register

6:30 pm December 11th Missouri Conservation Department webinar: Endangered Species- The Ozark Chinquapin. Register

6 Tickets available. 9-11 am December 12th, Missouri Conservation Department event at Forest Park Hatchery: Learn to Fish- All About Trout! Lessons 1 & 2. Register

2 pm December 12th St. Louis County Public Library event at Mid-County Branch, Clayton: Holiday Decorating with Herbs. Register

6 pm December 12th Wild Ones webinar: Neonics & Advocacy- Protecting Pollinators and Influencing Policy” featuring Lucas Rhoads, Senior Attorney with Natural Resources Defense Council (NRDC)’s Pesticides & Pollinators Team. Register

11 am December 13th Missouri Conservation Department Zoom class: Night Gliders- Flying Squirrels in Missouri. Register

3 pm December 13th Missouri Conservation Department webinar: Missouri Black Bears. Register

9:30 am December 14th Missouri Coalition for Environment & SLACO Extreme Urban Heat Policy Plan Listening Session @ SLACO. Register

1 pm December 14th Missouri Conservation Department event at Powder Valley Conservation Nature Center, Kirkwood: Pine Cone Bird Feeders. Registration is not required.

3:30 pm December 14th Eastern Missouri Sierra Club St Louis Hills Twilight Walking Tour. Register

December 15th Tower Grove Park Frosted 5k & Fun Run fundraiser. Register

8:30 am December 17th Missouri Conservation Department Zoom class: Winter Backyard Bird Watching. Register

2 pm December 18th Missouri Conservation Department Zoom class: Missouri Foxes. Register

4 pm December 18th Missouri Prairie Foundation webinar: Prairie Planting Establishment & Stewardship, includes Q & A with Jerod Huebner. Register

6 pm December 18th Missouri Conservation Department Zoom class: Outdoor Survival- Useful Knots for the Outdoors. Register

9 am December 20th Missouri Sierra Club’s Eastern Missouri Group Service Day at Castlewood State Park, Ballwin. Register

32 Tickets remaining. 3 pm December 20th Missouri Conservation Department virtual class: Owls of Missouri. Register

19 Seats remaining. 11 am December 21st St. Charles City-County Library event at Spencer Road Branch: Plant & Seed Swap. Register

1 pm December 21st Missouri Conservation Department event at Powder Valley Conservation Nature Center, Kirkwood: Conservation Matinee- Flight of the Snow Geese

9 Seats remaining. 5 pm December 21st Missouri Conservation Department event at Powder Valley Conservation Nature Center, Kirkwood: Nature Art- Paint & Sip, Upcycled Art. Painting a winter nature scene featuring two northern cardinals. Materials provided. Hot tea and cider served. Register

13 Tickets remaining. 4:30 pm December 31st Missouri Conservation Department event at Columbia Bottom Conservation Area: New Year’s Eve Stroll to the Confluence. Register

25 Tickets remaining. 9 am January 4th Missouri Conservation Department event at West Alton, Missouri: Dresser Island Hike. 5-7 mile hike along the Mississippi River. Register

1 pm January 4th St. Louis Public Library event at Central Library: Plants that Changed the Course of History-Volume 1, Missouri Botanical Garden Speakers Bureau.

6:30 pm January 9th St. Charles City-County Library event at Spencer Road Branch: Maintaining Native Plant Gardens

10 Seats remaining. 8-10 am January 11th Missouri Conservation Department event at Forest Park Hatchery: Learn to Fish- All About Trout! Lessons 1 & 2. Register

11 am January 11th St. Charles City-County Library Plant & Seed Swap at Spencer Road Branch. Register, registration opens December 14th

19 Seats remaining. 8-10 am January 18th Missouri Conservation Department event at Forest Park Hatchery: Learn to Fish- All About Trout! Lessons 1 & 2. Register

2 pm January 22nd St. Louis Public Library event at Central Library: Plants that Changed the Course of History-Volume 2, Missouri Botanical Garden Speakers Bureau.

January 25th thru March 4th event at Sachs Butterfly House, Faust Park, Chesterfield: Morpho Mardi Gras- Bugs, Rhythm, & Blues. Fee applies

11 am to 4 pm January 25th St. Louis Seeding Frenzy Seed Swap & Homesteading Showcase at Sunset Hills Community Center, 3915 S Lindbergh. Also, will be an unused equipment/tool/supply exchange. If you do not have seeds to share, please bring a donation of either non-perishable food items, hygiene products, new kids socks, underwear for local charity.

February 1st thru March 9th at Missouri Botanical Garden: Orchid Show. Garden admission is free to St. Louis City and St. Louis County residents on Wednesday and Saturday mornings.

14 Seats remaining. 9-11 am February 4th Missouri Conservation Department event at Forest Park Hatchery: Pond to Plate, All About Trout! Register

15 Seats remaining. 8-10 am February 8th Missouri Conservation Department event at Forest Park Hatchery: Pond to Plate, All About Trout! Register

9 am to 3 pm February 8th Eagle Days at Audubon Riverlands Migratory Bird Sanctuary in West Alton, Missouri

11 am February 8th St. Charles City-County Library Plant & Seed Swap at Spencer Road Branch. Register, registration opens January11th

1 pm February 15th St. Louis Public Library event at Divoll Library: What’s All the Buzz About Natives? presented by Sue Leahy from Wild Ones.

2 pm February 15th St. Louis Public Library Seed Swap at Carpenter Library in partnership with Urban Harvest STL

1 pm March 1st St. Louis Public Library event at Central Library: Lore and Legend of Herbs with St. Louis Herb Society

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

1 pm March 22nd St. Louis Public Library event at Central Library: Critical for Gardening- Get the Dirt on Soil, Missouri Botanical Gardens Master Gardener Speakers Bureau

7 am to 5 pm April 12th Veterans Free Fishing Day at Bennett Spring State Park near Lebanon MO

9 am April 12th Missouri Conservation Department Virtual class: Learning to Hunt- Wild Edibles presented by Bo Brown, First Earth Wilderness School. Register

11 am April 12th St. Charles City-County Library Plant & Seed Swap at Spencer Road Branch. Register, registration opens March 15th

6 pm April 24th Missouri Conservation Department Virtual class: Learning to Hunt- Mushrooms. Register

9 am to 4 pm April 25th St. Louis Herb Society Herb Sale at Missouri Botanical Garden parking lot.

6 pm May 1st St. Louis Public Library event at Schlafly Library: Plant Predators- An Introduction to Carnivorous Plants with Carnivorous Plant Society. Register

20 seats remaining. 10 am May 3rd St. Louis Public Library event at Central Library: Tomatoes 101. Register

1 pm May 3rd St. Louis Public Library event at Buder Library: Meet the Pack: Animals of the Endangered Wolf Center

11 am May 10th St. Charles City-County Library Plant & Seed Swap at Spencer Road Branch. Register, registration opens April 12th

5 pm May 15th St. Louis Public Library event at Walnut Park Library: Wild Hearts- Understanding Animal Behavior in the Wild with St. Louis Zoo

June 21-22 St. Louis Water Garden Society Pond-A-Rama tour. Tickets

Join us Sundays on Bluesky for #GardenSunday. No longer on Twitter thanks to Elon Musk turning it into a dumpster fire.

This Week in Gardening & Nature

Plant of the Week: Native, very tall Compass Plant. Native Americans used it for chewing gum, tea, and ceremonies.

Missouri Conservation Department says planting was a little later, so wait until mid-July to come out to Columbia Bottom to see the Sunflower fields (yes, plural this year).

If you are only looking for St. Louis Area Plant Sales, here’s a page for them. Updated this week with local and online plant/seed discounts.

If you’re going to can food, do it properly, don’t endanger your health and the health of others. Educate yourself, take the Food Preservation Online Course by University of Missouri Extension. This self-paced course provides research based information needed to safely and successfully preserve food at home. $30

July 15th Deadline to nominate a tree steward for Missouri Conservation Department Arbor Award of Excellence

August 11th to December 23rd University of Missouri Extension Online Master Gardener Core Training. $200

August 30th Deadline to Enter Wild Ones Native Flora & Fauna Photography Contest: categories- Living Things, Landscapes, Winter, Events

August 31st Deadline to Enter Missouri Conservation Department’s Busch Conservation Area (St. Charles Mo) Wildlife Photography Contest. Submit photos of native Mo wildlife, trees, plants at Busch Conservation Area or Weldon Spring Conservation Area.

September 1st Deadline to Enter Missouri Department of Natural Resources Photography Contest. Submit photos of Natural Resources, Unique Places (state parks, historic sites), People Enjoying Outdoors

Plan your garden with Seed St. Louis Planting Calendar

Good Reads/Views —

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

Gardening By Month: July Gardening Tips, Tasks, & Problems (Missouri Botanical Garden)

17 Plants to Control Pests (P. Allen Smith)

Inside America’s billion-dollar quest to squeeze more trees into cities. Gift article (Washington Post)

Bark beetle attack prompts Louisiana lawmakers to convene emergency panel. Beetles ravaging pine trees across state, putting residents at risk of falling limbs. (Lousiana Illuminator)

Plans to fix Oklahoma state parks scaled back. The legislature appropriated 10% of the $350 million ask. When brought to the legislature, examples of a water treatment plant failing and an unfixed cave-in were presented. (Oklahoma Voice)

Potatoes Are the Perfect Vegetable—but You’re Eating Them Wrong. The humble potato is a miraculous vegetable, but Americans are eating less of them than ever before and have ditched fresh potatoes for frozen. (Wired)

Illinois Native Plants for the Home Landscape

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 —

St. Louis Gardeners: Growing more veggies than you can eat? Drop off by Noon Mondays-Tuesdays at The Garden Shop on Hampton. There’s a table for donated produce. Donated veggies go to Growing Food, Growing People

10 am Tuesday, July 9th, Bellefontaine Cemetery History & Horticulture Trolley Tour with Master Guide. $5. Register

6:30 pm Tuesday, July 9th, Learning About the Great River Sturgeon at Old Bakery Bear, Alton IL. Presented by Travis Moore, Fisheries Management Biologist, Missouri Conservation Department.

8:30 am Wednesday, July10th, Heartlands Conservancy event at Exploration Garden, Clinton Hills Conservation Park, Swansea, St. Clair County IL: Morning Meadow Walk with Land Conservation Team member. Register

8 am Thursday, July 11th, Heartlands Conservancy Volunteer Day at Exploration Garden, Clinton Hills Conservation Park, Swansea, St. Clair County IL. Register

2 pm Thursday, July 11th, Seed St. Louis and St. Louis County Library Zoom Class: Fall Gardening. Register

8 am Friday, July 12th, Heartlands Conservancy Volunteer Day at Poag Sand Prairie Restoration, Edwardsville, Madison County IL. Register

11 Tickets remaining. 8:30 am to 1:30 pm Friday, July 12th, Missouri Department of Conservation Camp Hellbender, Summer Camp for Adults at Columbia Bottom Conservation Area, St. Louis County: fish on the big river, help with the Bumblebee Survey in the iconic Sunflower field, then cool off indoors in the afternoon with lunch in the classroom and then an Owl Pellet Dissection activity. Register

7 Tickets remaining. 6 pm Friday, July 12th, Missouri Conservation Department event at Tower Grove Park: Crayfish Craze! Session 1. Learn about native vs. invasive crayfish and trap setting. Register

8 Tickets remaining. 9 am Saturday, July 13th, Missouri Conservation Department event at Tower Grove Park: Crayfish Craze! Session 2. Learn about trap recovery and some citizen science. Register

For Kids ages 5-12. 10:30 am Saturday, July 13th, St. Louis Public Library event at Schlafly Library: Creatures of Myth and Legend with World Bird Sanctuary

2 pm Saturday, July 13th, St. Louis Public Library event at Central Library: A Dark Side to Your Garden- Plants that Prickle or Poison. Register

5:30 pm Saturday, July 13th, Bellefontaine Cemetery History & Horticulture Sunset Stroll with Master Guide. Register

7:30 pm Saturday, July 13th, St. Louis Astronomical Society Stargazing at Tower Grove Park

5:30 pm July 16th, Bellefontaine Cemetery History & Horticulture Sunset Stroll with Master Guide. Register

4 pm July 17th Missouri Prairie Foundation Online Master Class: The Magic of Swallowtails. Free to MPF members & Grow Native professional members. $15 nonmembers. Register

5 pm July 17th Seed St. Louis event at Bell Garden: Summer School Gardener Meet-Up and Natural Art Class. Register

6 pm July 18th Willoughby Farm, Table to Garden, Seed St. Louis In Person Composting Series, Collinsville IL: Compost Tumblers. $12. Register

6 pm July 18th Missouri Conservation Department Zoom Class: Common Caterpillars of Missouri. Register

7:30-10:30 am July 19th Missouri Conservation Department and Wild Bird Sanctuary event at Powder Valley Conservation Nature Center, Kirkwood: Bird-Banding Demo

6 pm July 19th Missouri Conservation Department event at Powder Valley Conservation Nature Center, Kirkwood: Conservation Trivia Night. Register

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

10 am July 20th Bellefontaine Cemetery History & Horticulture Trolley Tour with Master Guide. $5. Register

1:30 pm July 23rd University of Illinois Extension Webinar: Companion Planting- Bountiful and Beautiful Together. Register

14 Seats available. 2 pm July 23rd Missouri Conservation Department event at Powder Valley Conservation Nature Center, Kirkwood: Missouri’s Signature Root Beer Floats (sassafras root beer and chanterelle ice cream). Register

6 pm July 23rd St. Louis Public Library event at Buder Library: Urban Homesteading: ABC’s of Honey Bees

5:30 pm July 24th, Bellefontaine Cemetery History & Horticulture Sunset Stroll with Master Guide. Register

3 Tickets remaining. 8:30 am to 1:30 pm Friday, July 27th, Missouri Department of Conservation Camp Hellbender, Summer Camp for Adults at Columbia Bottom Conservation Area, St. Louis County: fish on the big river, help with the Bumblebee Survey in the iconic Sunflower field, then cool off indoors in the afternoon with lunch in the classroom and then an Owl Pellet Dissection activity. Register

1 pm July 27th St. Louis Public Library event with River City Natives at Buder Library: Urban Homesteading- Using Native Plants in Your Urban Yard.

6 pm July 29th St. Louis County Library & Left Banks Book author event at Clark Family Branch: Nature Writer Amy Stewart, Author of “The Tree Collectors: Tales of Arboreal Obsession.” Register

6 pm July 30th St. Louis Public Library event at Buder Library: Urban Homesteading- Carnivorous Plants 101

3 pm August 1st Missouri Conservation Department Zoom Class: Missouri Bees. Register

7:30-10:30 am August 2nd Missouri Conservation Department and Wild Bird Sanctuary event at Powder Valley Conservation Nature Center, Kirkwood: Bird-Banding Demo

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

For Kids ages 0-7. 10:30 am August 8th Missouri Conservation Department event at Tower Grove Park: You and Me under the Canopy- Splish, Splash. Register

2 pm August 9th St. Louis County Library class at Mid-County Branch: Homesteading- Windowsill Herbs. Register

9 am August 10th Seed St. Louis Fall Seedling Sale

8 Seats remaining. 10 am August 10th Missouri Conservation Department event at Powder Valley Conservation Nature Center, Kirkwood: Nature Art, Watercolor Painting: Summer Meadows. No experience necessary, all supplies provided. Register

11 am and 1 pm August 10th Missouri Botanical Garden event: Sachs Museum Performance Series- “A Corn-Fed Musical Comedy Performance” by Opera Bell Band. Seating first come, first served. Garden Admission is free to St. Louis City and St. Louis County residents Saturday and Wednesday mornings.

1:30 pm August 13th University of Illinois Extension Webinar: Foodscaping- Creating Snacks Among the Flower Beds. Register

6 pm August 15th Willoughby Farm, Table to Garden, Seed St. Louis In Person Composting Series, Collinsville IL: Bokashi . $12. Register

22 Tickets remaining. 6 pm August 15th Missouri Conservation Department event at Forest Park Hatchery: Fishing Lesson 1- Equipment, Casting, & Proper Fish Handling. Register

9 am to 1 pm August 16th Missouri Conservation Department event at Lincoln University’s Carver Farm, Jefferson City: Pollinator Workshop. Register

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.

21 Tickets available. 5 pm August 22nd Missouri Conservation Department event at Forest Park Hatchery: Fishing Lesson 2- How to Tie a Knot & Bait a Hook. Register

August 24th Soulard’s Art in the Garden Tour fundraiser for Beautification Committee, Soulard Restoration Group

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.

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

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

September 22nd Bring Conservation Home Native Plant Expo at Tower Grove Park

9 am 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

Plant of the Week: Violas

Start Indoors This Week: Peppers, Tomatillo, Tomatoes
Sow Outdoors This Week: Arugala, Beans, Beets, Chard, Collards, Kale, Parsley, Peas, Potatoes, Radish, Spinach, Turnips
Transplant This Week: Perennials + Cabbage, Chard, Collards, Kale, Leeks, 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: Edwardsville Garden Club, Kress Farm Garden Preserve, Flora Conservancy, Plant America Garden Expo, Greater STL Daffodil Society

May 1st to August 31st Enter Missouri Conservation Department’s Busch Conservation Area (St. Charles Mo) Wildlife Photography Contest. Submit photos of native Mo wildlife, trees, plants at Busch Conservation Area or Weldon Spring Conservation Area.

Hey, grades 6th thru 12th Teachers. Missouri Environmental Education Association has great resources for an Invasive Species Mock Trial Unit that combines Ecology and Civic Engagement. Also see Trial of Bush Honeysuckle

Brightside St. Louis Blitz Project Registration Open (neighborhood clean up and beautification). Free Blitz Blooms available this year for your public spaces project: gomphrena, dianthus, marigolds, celosia and vinca

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

Good Reads —

Ameren (Union Electric) coal plant is top polluter. Labadie emits more SO2 than any in US. (St. Louis Post-Dispatch) Ameren was also a sponsor of St. Louis Earth Day Festival.

The Big Burnout: Life on the Front Lines of America’s Wildfires. As record-setting blazes become common and the number of skilled wildland firefighters dwindles, ProPublica spoke to those most impacted. (ProPublica)

Native Plants for Healthy People and a Healthy Planet. Part I – Mitigation of Chronic Health (Wild Ones)

Attracting Pollinators to Your Garden pdf (U.S. Fish & Wildlife Service)

Container Gardening Tips
Native Plants: Grow Native!
Veggies: Missouri Botanical Garden
5 Tips For Successfully Growing Plants In Containers: P. Allen Smith

Illinois Native Plants for the Home Landscape

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. Check out upcoming Brightside St. Louis Neighborhood Clean Up & Beatification events. Some Blitz events offer Cardinals tickets to volunteers.

10 am every Monday St. Louis Public Library Outdoor Storytime in Forest Park, Albrecht Nature Playscape.

8:30 am to 2 pm Monday, April 22nd, Piasa Palisades Sierra Club Earth Day Invasive Species Removal Workday at Milton School House, Alton IL. Register

8 Tickets remaining. 1 pm Monday, April 22nd, Missouri Conservation Department Earth Day Hike & Nature Immersion at Emmenegger Nature Park, Kirkwood. Register

10 am Tuesday, April 23rd, Bellefontaine Cemetery History and Horticulture Trolley Tour with Master Guide. $5. Register

1 pm Wednesday, April 24th, Missouri Conservation Department Zoom Class: Hummingbird Season. Register

4 pm Wednesday, April 24th, Grow Native! Zoom Master Class: Restoring Remnant Woodlands in a Sea of Bush Honeysuckle. Free to Missouri Prairie Foundation members and Grow Native! professional members, $15 nonmembers. Register

3 Seats remaining. For Kids Age 7 and under. 10:30 am Thursday, April 25th Missouri Conservation Department In-Person Event at Tower Grove Park: You and Me under the Canopy: Rain, Rain Go Away. Register

6 pm Thursday, April 25th, Seed St. Louis In-Person Class: Food for Years- Best Perennial Vegetables for an Early Spring Harvest at DIG Annuals and Perennials. Learn about edible greens, shoots, flowers, and stems that are ready to harvest before annual vegetables. Some plants discussed will be available for purchase. Register

9 am to 4 pm Friday, April 26th, St. Louis Community College’s Meramec Botanical Society Plant Sale (see link for catalog). Herbs, natives, annuals, perennials and vegetables. $3 to $12. Cash or check. Parking Lot K @ 11333 Big Bend Road, Kirkwood.

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

10 am Friday, April 26th, Bellefontaine Cemetery Arbor Day Trolley Tour with cemetery’s Horticulture Director. $5. Register

5 Tickets remaining. 2 pm Friday, April 26th, Tower Grove Park Nee Kee Nee (East Stream) Tour. Register

Missouri Wildflowers Nursery is at Kirkwood Farmers Market 8 am to 4 pm Saturdays, April 27th, May 25th, June 1st. Order by Monday before Saturday for pick up or shop from what they bring.

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

8 am to 1 pm Saturday, April 27th, Lincoln County Mo Master Gardeners Plant Sale, University of Missouri Extension, 880 W College, Troy. Annuals, Perennials, Natives, Vegetables, Herbs, Bulbs, Garden Accessories. Cash only.

8:30 am Saturday, April 27th, Webster Groves Herb Society Herb Sale at Congregational Church of Webster Groves

9 am Saturday, April 27th, Olivette In Bloom Native Plant Sale

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

Noon to 3 pm Saturday, April 27th, Heartland Conservancy Spring Native Plant Sale at Clinton Hills Conservation Park, Swansea IL

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

10 am to 2 pm Sunday, April 28th, Partners for Native Landscaping Native Plant Fair at Beyond Housing, Pine Lawn.

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

11 am April 30th Missouri Conservation Department Zoom Class: Native Plants- Wonderful Wildflower ID. Register

May 1st to August 31st Missouri Conservation Department Busch Conservation Area (St. Charles Mo) Wildlife Photography Contest. Submit photos of native Missouri wildlife, trees, or plants at Busch Conservation Area or neighboring Weldom Spring Conservation Area.

10 am May 2nd Bellefontaine Cemetery History and Horticulture Walking Tour with Master Guide. Register

6 pm May 2nd Seed St. Louis Zoom Class: School Garden Maintenance Strategies for Summer & Beyond. Register

Ages 3+. 18 Seats remaining. Children must be accompanied by adult. 6 pm May 2nd Missouri Conservation Department in-Person Class at Forest Park Hatchery: Fishing Lesson 1- Equipment, Casting, & Proper Fish Handling. This class is required before Lesson 2. Register

9 am to 1 pm May 3rd Montgomery County IL Master Gardener Plant Sale @ Mt. Moriah Lodge 51, Hillsboro IL

11:30 am to 4:30 pm May 3rd, 2024 to March 31st, 2025 Missouri Botanical Garden multimedia exhibit at Sachs Museum- Kernels of Culture: Maize Around the World. Garden Admission is Free to St. Louis City and St. Louis County residents on Wednesday and Saturdaty mornings.

May 3rd, 4th, 5th Earth Dance Organic Farm Plant Sale, Ferguson

May 4th Edwardsville IL Garden Club Spring Plant Sale at St. Mary’s Church parkign lot, 1802 Madison.

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 2 pm May 4th-5th Tower Grove East Community Garden Plant Sale at 3303 Sidney

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.

10:30 am May 4th EcoTones Concert at Nee Kee Nee Stream, Tower Grove Park

10 am to 2 pm May 5th Feed the People Garden Project Plant Sale in Bevo Neighborhood.: Vegetables, Herbs, Flowers

8 am May 6th Kress Farm Garden Preserve Plant Sale in Hillsboro, Jefferson County MO. Native plants, shrubs, trees; nonnative plants, annuals, vegetable seedlings.

2 pm May 7th Seed St. Louis and St. Louis County Library Zoom Class: Summer Crops & Cover Crops. Register

4 pm May 8th Missouri Prairie Foundation Virtual Walk on the Prairie, Spring Edition @ Pettis County. Register

8 am to 1 pm May 11th Flora Conservancy of Forest Park Plant Sale at St. Louis City Greenhouse

8 am to Noon May 11th Mississippi Valley Garden Club Plant Sale at Alton-Wood River Sportsmen’s Club, 3109 Godfrey, Godfrey IL

8 am to Noon May 11th O’Fallon Garden Club Plant Sale at 2606 Riley Paul Ct, O’Fallon, MO

9 am May 11th Seed St. Louis Summer Seedling Sale: Veggies, Herbs, Annuals $3.50 each: Basil, Egglplant, Helenium Amarum, Jalapenos, Parsley, Sweet Pepper, Tomatillo, Tomatoes. Perennials $6 each: Lavender Munstead, Mountain Mint, Rhubarb, Sea Kale, Sorrel, Wild Arugula.

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.

9 am to 3 pm May 11th Franklin County Mo Master Gardeners Plant Sale at JC Penny Parking Lot, Washington MO

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

9 am to 4 pm May 14th St. Louis Audubon and St. Louis Wild Ones Native Plant garden Tour. $20

6:30 pm May 14th Piasa Palisades Sierra Club May Speaker: Kill Your Lawn for the Birds at Old Bakery Beer, Alton IL. Register

8 am to 1 pm May 18th Wild Ones Illinois Prairie Chapter Native Plant Sale at Carlock, McLean County IL

10 am to 3 pm May 18th Plant America Garden Expo at Weldon Spring Site Interpretive Center, St Charles MO.

7:30 pm May 18th St. Louis Astronomical Society Stargazing at Tower Grove Park

Ages 8+. 8:30 am May 19th St. Louis Audubon Society Beginner Bird Walk at Tower Grove Park. Register

4 pm May 22nd Missouri Prairie Foundation Webinar: EDDMapS Training- Learning How to Document Invasive Plants. Register

8:30 am to 1 pm May 25th Macoupin County IL Master Gardener Plant Sale @ Macoupin County Historical Society, Carlinville 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

9 am to Noon June 1st Brightside St. Louis Urban Gardening Symposium. Native Plant & Design Experts, Workshops, Plant Sale. $10. Register

June 1st (not confirmed) Lafayette Square Neighborhood Garden Tour & Antique Fair

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

9 am to to 5 pm June 22-23 St. Louis Water Garden Society Pond-O-Rama Tour

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

June 30th Greater St. Louis Sustainable Backyard Tour

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.

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

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

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.

This Week in Gardening & Nature

Two photos of Eastern Red Columbine (Aquilegia canadensis).

Plant of the Week: Eastern Red Columbine (Aquilegia canadensis). Time to get out the hummingbird feeders.

If you are only looking for St. Louis Area (Missouri and Illinois) Plant Sales, here’s a page for them. Add this week: lots of Master Gardener Plant Sales in nearby counties, Seed St. Louis Summer Veggie Seedlings Sale, Tower Grove East Community Garden Sale, more

For the Kids. Download Free Bobber, The Water Safety Dog #EarthDay Coloring Sheet & Poster from U.S. Army Corps of Engineers

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

Good Reads —

‘The water wars are coming’: Missouri looks to limit exports from rivers, lakes. (Missouri Independent)

Death Valley is alive this year. A super bloom is the latest sign. “This is climate chaos… A lake forming in Death Valley after the wettest six months on record, followed by this bizarre bloom that is unlike anything we’ve observed before. If you want the picture of climate change, this is it.” Gifted article at Washington Post

Corals are bleaching in every corner of the ocean, threatening its web of life. It’s possible the overall percentage of reefs experiencing heat stress may soon pass a record. Gifted article at Washington Post

Attracting Pollinators to Your Garden pdf (U.S. Fish & Wildlife Service)

Container Gardening Tips
Native Plants: Grow Native!
Veggies: Missouri Botanical Garden
5 Tips For Successfully Growing Plants In Containers: P. Allen Smith

Illinois Native Plants for the Home Landscape

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 —

Missouri Wildflowers Nursery is at Kirkwood Farmers Market 8 am to 4 pm Saturdays, April 20th & 27th, May 25th, June 1st. Order by Monday before Saturday for pick up or shop from what they bring.

Volunteers Wanted. Check out upcoming Brightside St. Louis Neighborhood Clean Up & Beatification events. Some Blitz events offer Cardinals tickets to volunteers.

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

7 pm Thursday, April 18th, Missouri Conservation Department Zoom Class: Where Can I Mushroom Hunt? Register

11 am to 1 pm Thursday-Saturday, April 18-20, Southwestern Illinois College @ Belleville Horticulture Club Plant Sale, Belleville campus Greenhouse, southeast corner of campus behind the baseball fields. . Cash only. The only info I could find is here

10 am Thursday, April 19th, Bellefontaine Cemetery History and Horticulture Walking Tour with Master Guide. Register

1 Ticket remaining. 9 am Friday, April 19th, Missouri Stream Team Volunteer Level 1 Water Quality Monitoring Part 2 Field Certification at Castlewood State Park, Ballwin. Requires Part 1 virtual learning completion. Register

2 pm Friday, April 19th, Missouri Conservation Department Zoom Class: Earth Week- Effects of Artificial Light on Wildlife. Register

7 am to 3 pm Saturday, April 20th, Veterans Free Fishing Day at Bennett Spring State Park, west of Lebanon, about a 2 1/2 hour drive from St. Louis

9 am to Noon Saturday, April 20th, Green Center Plant Sale, University City

3 Tickets remaining. 9 am Saturday, April 20th, Missouri Stream Team Volunteer Level 1 Water Quality Monitoring Part 2 Field Certification at Babler State Park, Wildwood. Requires Part 1 virtual learning completion. Register

9 am to Noon, Saturday, April 20th, Native Plant & Native Plant Seed Swap in St. Charles MO at 10 Number One Green Dr

2 pm Saturday, April 20th, Missouri Conservation Department Zoom Class: Earth Week- Helper Plants. Learn about Bioremediation- how plants, fungi, and even animals clean up the environment. Register

8 Tickets remaining. 1 pm April 22nd Missouri Conservation Department Earth Day Hike & Nature Immersion at Emmenegger Nature Park, Kirkwood. Register

10 am April 23rd Bellefontaine Cemetery History and Horticulture Trolley Tour with Master Guide. $5. Register

1 pm April 24th Missouri Conservation Department Zoom Class: Hummingbird Season. Register

4 pm April 24th Grow Native! Zoom Master Class: Restoring Remnant Woodlands in a Sea of Bush Honeysuckle. Free to Missouri Prairie Foundation members and Grow Native! professional members, $15 nonmembers. Register

5 Seats remaining. For Kids Age 7 and under. 10:30 am April 25th Missouri Conservation Department In-Person Event at Tower Grove Park: You and Me under the Canopy: Rain, Rain Go Away. Register

6 pm April 25th Seed St. Louis In-Person Class: Food for Years- Best Perennial Vegetables for an Early Spring Harvest at DIG Annuals and Perennials. Learn about edible greens, shoots, flowers, and stems that are ready to harvest before annual vegetables. Some plants discussed will be available for purchase. Register

9 am to 4 pm April 26th St. Louis Community College’s Meramec Botanical Society Plant Sale. Herbs, natives, annuals, perennials and vegetables. $3 to $12. Cash or check. Parking Lot K @ 11333 Big Bend Road, Kirkwood.

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

10 am April 26th Bellefontaine Cemetery Arbor Day Trolley Tour with cemetery’s Horticulture Director. $5. Register

12 Tickets remaining. 2 pm April 26th Tower Grove Park Nee Kee Nee (East Stream) Tour. Register

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

8 am to 1 pm April 27th Lincoln County Mo Master Gardeners Plant Sale, University of Missouri Extension, 880 W College, Troy. Annuals, Perennials, Natives, Vegetables, Herbs, Bulbs, Garden Accessories. Cash only.

8:30 am April 27th Webster Groves Herb Society Herb Sale at Congregational Church of Webster Groves

9 am April 27th Olivette In Bloom Native Plant Sale

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

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.

11 am April 30th Missouri Conservation Department Zoom Class: Native Plants- Wonderful Wildflower ID. Register

10 am May 2nd Bellefontaine Cemetery History and Horticulture Walking Tour with Master Guide. Register

6 pm May 2nd Seed St. Louis Zoom Class: School Garden Maintenance Strategies for Summer & Beyond. Register

9 am to 1 pm May 3rd Montgomery County IL Master Gardener Plant Sale @ Mt. Moriah Lodge 51, Hillsboro IL

May 4th Missouri Conservation Department Spring Bird Walk at Forest Park. 8 am Session 1 (4 Tickets remaining) Register. 10 am Session 2 (6 Tickets remaining) Register.

May 3rd, 4th, 5th Earth Dance Organic Farm Plant Sale, Ferguson

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 2 pm May 4th-5th Tower Grove East Community Garden Plant Sale at 3303 Sidney

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.

10:30 am May 4th EcoTones Concert at Nee Kee Nee Stream, Tower Grove Park

10 am to 2 pm May 5th Feed the People Garden Project Plant Sale in Bevo Neighborhood.: Vegetables, Herbs, Flowers

2 pm May 7th Seed St. Louis and St. Louis County Library Zoom Class: Summer Crops & Cover Crops. Register

4 pm May 8th Missouri Prairie Foundation Virtual Walk on the Prairie, Spring Edition @ Pettis County. Register

8 am to Noon May 11th Mississippi Valley Garden Club Plant Sale at Alton-Wood River Sportsmen’s Club, 3109 Godfrey, Godfrey IL

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.

9 am to 3 pm May 11th Franklin County Mo Master Gardeners Plant Sale at JC Penny Parking Lot, Washington MO

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

7:30 pm May 18th St. Louis Astronomical Society Stargazing at Tower Grove Park

Ages 8+. 8:30 am May 19th St. Louis Audubon Society Beginner Bird Walk at Tower Grove Park. Register

4 pm May 22nd Missouri Prairie Foundation Webinar: EDDMapS Training- Learning How to Document Invasive Plants. Register

8:30 am to 1 pm May 25th Macoupin County IL Master Gardener Plant Sale @ Macoupin County Historical Society, Carlinville IL

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

9 am to Noon June 1st Brightside St. Louis Urban Gardening Symposium. Native Plant & Design Experts, Workshops, Plant Sale. $10. 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.

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

This Week in Gardening & Nature

Two photos of chamomile. Top photo is green foliage in raised wood garden bed in winter with snow. Bottom photo is chamomile in May with many white with yellow center daisy-like flowers.

Plant of the Week: Chamomile. Beautiful and tasty flowers in summer. Winter interest from self-sowing.

If you are only looking for St. Louis Area (Missouri and Illinois) Seed Swaps and Plant Sales, here’s a page for them

Start Indoors This Week: Broccoli, Cabbage, Leeks, Onions (if not already)
Start Indoors First Week February: Cauliflower, Collards, Chard, Kale, Kohlrabi, Parsley
Plan your garden with NEW 2024 Seed St. Louis Planting Calendar

Want a tropical getaway this week? How about the 85°, lush, green tropical rainforest environment at Missouri Botanical Garden’s Climatron? Free admission to City and County residents Wednesday and Saturday mornings

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

Keep Up To Date on Missouri Environmental Legislation at Missouri Coalition for the Environment’s Bill Tracker

Monarch Watch Free Milkweeds for Schools and Nonprofits Program

January 31st Deadline to apply for Missouri Native Plant Society Stan Hudson Research Grant for college student researching Missouri native plants (plant biology, including conservation, ecology, physiology, systematics and evolution, etc)

February 28th Deadline to apply for Missouri Coalition for the Environment High School Student Environmental Action Award

Good Reads —

The Bird That Lives in St. Louis — and Pretty Much Only St. Louis. Germans brought the Eurasian Tree Sparrow to Lafayette Park and it never left (Riverfront Times)

Wild Ones Native Garden Designs

Illinois Native Plants for the Home Landscape

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, January 22nd, Missouri River Bird Observatory Zoom Winter Learning Series: Nearby nature- Trends in Urban Biodiversity From the Global to Local Scale with Trends in Urban Biodiversity Pittsburg State University. Register

Noon Wednesday, January 24th, Missouri Conservation Department Zoom Class: Missouri Oak. Learn about the 21 Oak species found in various habitats across Missouri. Register

1 pm Wednesday, January 24th, Missouri Conservation Department Zoom Class: Cavity Nesters and Nesting Boxes. Register

6 pm Thursday, January 25th, St. Charles Chapter Wild Ones Webinar: Cultivating Change with author and activist Lorraine Johnson. Register

7 pm Friday, January 26th, Missouri Conservation Department event at Powder Valley Nature Conservation Center, Kirkwood: An Evening with Raptors. Register

9 am to 5 pm Saturday-Sunday, January 27th-28th, Orchid Society of St. Louis Orchid Sale at Missouri Botanical Garden. Garden Admission is free to residents of St. Louis City and St. Louis County on Wednesday and Saturday mornings.

9 am to 5 pm Saturday thru February 25th Orchid Show at Missouri Botanical Garden. Garden Admission is free to residents of St. Louis City and St. Louis County on Wednesday and Saturday mornings.

10 am Saturday, January 27th St. Louis County Library, Daniel Boone Branch Library, Ellisville: Seed Swap

10 am Saturday, January 27th, Missouri Conservation Department Zoom Class: Winter Tree ID. Learn how to identify trees by their twigs, fruits, and bark. 29 Tickets remaining. Register

6:30 pm January 29th Missouri River Bird Observatory Zoom Winter Learning Series: Problems with Plastic, Worse Than You Think with Rebekah Creshkoff, Beyond Plastics. Register

4 pm January 31st Grow Native! Webinar In Bloom- Successional Native Plantings for Continuous Blooms with Alix Daniel and Cydney Ross, Native Landscape Specialists at Gorman Conservation Center, Kansas City. Register

10 am Saturday, January 27th, St. Louis County Public Library Seed Swap at Daniel Boone Branch, Ellisville

Noon to 5 pm Sunday, January 28th, gardening event at Steampunk Brew Works, Town & Country: STL Seeding Frenzy. Lots of companies have donated seeds. Bring seeds to share and/or donate non-perishable food, hygiene products. Mushroom growing class. Raffles.

6:30 pm January 29th Missouri River Bird Observatory Zoom Winter Learning Series: Problems with Plastic, Worse Than You Think. Register

4 pm January 31st Grow Native! Webinar: In Bloom- Successional Native Plantings for Continuous Blooms with Alix Daniel and Cydney Ross, Native Landscape Specialists at Gorman Conservation Discovery Center in Kansas City. Register

For Ages 5+. 10:30 am February 2nd Missouri Conservation Department Class at Tower Grove Park, Stupp Center: Missouri’s Furbearers and the Fur Trade. 19 Seats remaining. Register.

10 am February 3rd Missouri Conservation Department event at Howard Wood Urban Outreach Office, Brightside Building, Southwest Gardens: Eagle Power. 9 Seats available. Register

Noon February 4th Piasa Sierra Club Seed Swap at Alton YMCA, Alton IL. Register

1-4:30 pm February 4th Missouri Coalition for the Environment Wild and Scenic Film Festival at The Blue Note, Columbia MO. MCE members 20% Discount. $50 VIP, $20 General Admission, $10 16 and under. Register.

6:30 pm February 5th Missouri River Bird Observatory Zoom Winter Learning Series: Rare Insects of Missouri and Their Conservation with Steve Buback, Missouri Department of Conservation. Register

9 am to 3 pm February 10th Eagle Days at Audubon Center @ Riverlands (West Alton, Missouri). Register

Volunteers Wanted. 10 am to 1 pm February 10th Friends of Belleview Farm Park: Honeysuckle Removal Workday, St. Louis County. Also see

1 pm February 10th St. Louis Public Library Class @ Central Library: Top 10 Orchids for Home. 35 Seats remaining. Register.

2 pm February 13th Seed St. Louis and St. Louis County Public Library Virtual Class: Starting Seedlings. Register

7 am to Noon February 14th Missouri Conservation Department class at Forest Park Hatchery: All About Trout, Lesson #1 and #2. 4 Seats remaining. Register

February 15-16th Deep Roots Kansas City 2024 Plan It Native Landscapes Conference at Kauffman Foundation Conference Center, KC. $225. Register

February 17th Seed St. Louis Community Agriculture Conference. In-Person or Virtual. $10. Register

7 pm February 20th Partners for Native Landscaping Zoom Speaker Series with St. Louis County Public Library: Native Plants for Native Pollinators with Dr. Ed Spevak, St. Louis Zoo. Register

2 pm February 21st Partners for Native Landscaping Zoom Speaker Series with St. Louis County Public Library: Native Plant Gardening 101 with Erin Goss, Shaw Nature Reserve. Register

6 pm February 22nd Table to Garden, Willoughby Heritage Farm, Seed St. Louis Class 1 of 4 core composting series at Willoughby Heritage Farm, Collinsville IL: Eat Your Compost. $12. Register

7:30 am to Noon February 23rd Southwest Illinois Grow Native! Workshop with breakfast @ Lewis and Clark Community College, Edwardsville IL: Southwest Illinois Landscape Challenges & Native Plant Solutions. $25 Grow Native! Members, $15 Students, $30 Non-members

3:30 pm February 23rd Missouri Conservation Department Zoom Class: Native Plants- Planning and Prepping Your Garden. Register

Ages 12+. 10 am February 24th Missouri Conservation Department event at Tower Grove Park, Stupp Center: Wildlife CSI- Conservation Scene Investigation. Register

7 pm February 27th Partners for Native Landscaping Zoom Speaker Series with St. Louis County Public Library: The Social Benefits of Trees with Rebecca Hankins, Forest ReLeaf of Missouri. Register

2 pm February 28th Partners for Native Landscaping Zoom Speaker Series with St. Louis County Public Library: Native? Invasive? Exotic? Choose Eco-Logically with Jean Ponzi, Earthways Center. Register

6-8 pm Wednesdays, February 28th-April 3rd Forest ReLeaf 6 Week TreeKeepers Introductory Course at Renewable Energy Center, Maryland Hts. Register

10 am March 1st Bellefontaine Cemetery History & Horticulture Walking Tour. Register

9 am to Noon March 2nd Bellefontaine Cemetery Garage Sale

10 am March 5th Bellefontaine Cemetery History & Horticulture Trolley Tour. $5. Register

7 pm March 5th Partners for Native Landscaping Zoom Speaker Series with St. Louis County Public Library: Using iNaturalist in Your Garden with Dr. Nina Fogel, ShutterBee & Washington University. Register

10 am March 6th Bellefontaine Cemetery Springtime History & Horticulture Walking Tour. Register

1 pm March 6th St. Louis Public Library In Person Class @ Central Library: Alien Invasion! Plants with Betsy Alexander, Master Gardener from the Missouri Botanical Gardens Master Gardener Program. 35 Seats remaining. Register.

2 pm March 6th Partners for Native Landscaping Zoom Speaker Series with Seed St. Louis and St. Louis County Public Libraryt: Native Plant Food Gardening Panel– Dr. Nadia Navarrete Tindall, Lincoln University; Matt Lebon, Custom Foodscaping; Dean Gunderson , Seed STL; Moderator Jean Ponzi, Earthways Center. Register

6 pm March 7th 6 pm February 22nd Table to Garden, Willoughby Heritage Farm, Seed St. Louis Class 2 of 4 core composting series at Willoughby Heritage Farm, Collinsville IL: Composting 101. $12. Register

March 8th-9th Midwestern Herb & Garden Show in Mount Vernon, Illinois (little over an hour drive from St. Louis City)

9 am to Noon March 9th Seed St. Louis Plant Sale: Potatoes, Strawberries, Asparagus, Mushroom Spawn, Onions.

Noon March 9th Piasa Sierra Club Seed Swap at Milton Schoolhouse, Alton IL. Register

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

7 pm 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 March 13th Bellefontaine Cemetery Springtime History & Horticulture Walking Tour. Register

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

2 pm 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

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

March 23rd Partners for Native Landscaping In-Person Workshop & Plant Sale, Maryland Heights Community Center

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

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

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

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

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

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

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

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

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

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