Events Archive: 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Upcoming Events
March 2026
Free National Webinar: Rethinking Horticulture with Real Ecology presented by Joey Santore
Hosted by Wild Ones NationalOnline/Virtual
Public Welcome Recording Available Free Event Program/Speaker Presentation
Join Joey Santore, creator of Crime Pays But Botany Doesn’t, for a candid Wild Ones National Webinar examining how inherited garden aesthetics shape native plant landscapes. Drawing on field experience and real ecology, Joey challenges tidy design norms and explores why dense, irregular plant communities are often the most resilient and ecologically sound.
Board meeting Members Only
University of Missouri Extension St. Charles County, 260 Brown Rd, St Peters, MO, 63376 Map
Members Only Free Event Chapter Board Meeting Free Public Parking
Monthly meeting of board members.
April 2026
Native Plants: Ephemerals - Late Winter and Early Spring in the Garden
Public Welcome Family-Friendly Registration Required Free Event Chapter Meeting Program/Speaker Presentation Wheelchair Accessible Public Restroom Free Public Parking Drinking Fountains
Native Plants: Ephemerals - Late Winter and Early Spring in the Garden
Are you looking to add more wildlife and seasonal interest to your garden? Interested in feeding early emerging pollinators? Craving color in the dead of late winter? Join us for an evening celebrating the ephemeral.
Ephemerals emerge in late winter and early spring and go dormant before the dog days of summer - a lot like traditional spring bulbs like tulips, narcissus, and hyacinth. Learn about the different types of native ephemerals, how to site them in your landscape, and how best to manage them once in the ground.
he presenter for this program is Erin Goss:
Erin is an Accounts Manager of Poynter Landscape Architecture and Construction.
She has previously worked for Shaw Nature Reserve, Wallflower Design, and Greenscape Gardens. A landscape designer and horticulturist, she seeks to share the wonder of plants with people by encouraging multi-use approaches to gardening through water management, permaculture, community herbalism, and ecologically-minded practices.
Historical Children's Festival
Volunteers Needed Public Welcome Family-Friendly Free Event Wheelchair Accessible Public Restroom Free Public Parking
The event is held here on the grounds and in the buildings of the First Missouri State Capitol State Historic Site in St. Charles from 10 am to 3 pm.
There is no fee to participate and it is free to the public.
This event is a fun, educational opportunity geared toward families and on a good year we can see several thousand visitors. On any normal Saturday our visitation is usually pretty good but add in a special event and it is a great chance to reach a lot of families.
The event is set up in booth format and we recommend to exhibitors to try to have some type of demonstration, display or hands on activity-more than just handing out brochures. The kids love to learn through seeing and doing.
We will be providing lunch to all our volunteers and exhibitors and we try really hard to treat our exhibitors very well because we want them to come back!
MOIP Pear Buy Back Event
Volunteers Needed Public Welcome Registration Required Free Event Lots of Physical Activity
Callery Pear Trees Begin to Bloom: Registration Opens March 16 for 2026 “Buyback” Event
St. Louis, MO (February 24, 2026) — The Missouri Invasive Plant Council (MoIP), in partnership with the Missouri Community Forestry Council, Magnificent Missouri, Forest ReLeaf of Missouri, Forrest Keeling Nursery, the Missouri Prairie Foundation, and the Missouri Department of Conservation, will host a Callery pear “buyback” program at 23 locations around the state on April 21. On this date, citizens who register with a photo of a cut down Callery pear tree from their property will receive a free native tree.
“As we prepare for spring, many Callery pear trees—also known as Bradford pears—will soon begin to bloom,” said Carol Davit, chair of the Missouri Invasive Plant Council. “The profuse white blossoms of this highly invasive tree make their alarming spread especially apparent in spring, along roadsides, in fields, parks, and on private property.”
Registration for the Callery Pear Buyback event is open from March 16 through April 16. To register, participants choose a native tree and submit a photo of the cut-down Callery pear tree. One free, non-invasive, native tree will be given to registered participants at the selected location on the day of the event, April 21, from 3:00 to 6:00 p.m.
Participants receive potted native trees between 2 and 4 feet tall, in 3-gallon containers. Trees of this size are easier to transport than larger ones, minimize stress on trees in the planting process, and allow MoIP to offer more free trees in more locations to more Missourians.
MoIP is grateful to the Missouri Community Forestry Council and Magnificent Missouri for their financial support of the 2026 Callery Pear Buyback Program, as well as to Forrest Keeling Nursery and Forest ReLeaf of Missouri for tree donations. Financial and administrative support also comes from the Missouri Prairie Foundation and Missouri Department of Conservation.
To register or for more information about this event, including a full list of native tree species offered and how to identify Callery pear trees, visit https://moinvasives.org/pear-buyback/, or contact MoIP Coordinator Emily Render, (573) 569-8659, at [email protected]. Learn more about the negative impacts of Callery pear and other invasive plants, and find many identification and resources to control them at moinvasives.org.
Trees available in St Charles County include Black Gum, Deciduous Holly, Ohio Buckeye, Red Oak, Red Maple, and Swamp White Oak
Program partners include: Missouri Invasive Plant Council (MoIP) - www.moinvasives.org; Missouri Community Forestry Council - www.mocommunitytrees.org; Magnificent Missouri - www.magnificentmissouri.org; Forest ReLeaf - www.moreleaf.org; Forrest Keeling - www.fknursery.com; Missouri Prairie Foundation - www.moprairie.org; and Missouri Department of Conservation - https://mdc.mo.gov.
April Garden Gathering Members Only
Home owner, Kay R, St Charles, MO
Members Only Family-Friendly Free Event Home/Private Garden Tour
This is our monthly Garden Gathering, touring a private garden and sharing knowledge and possibly plants. Members and host neighbors/friends, or those interested in becoming members are welcome.
Riverlands Native Plant Festival at the Audubon Center
Volunteers Needed Public Welcome Family-Friendly Free Event Wheelchair Accessible Public Restroom Free Public Parking Drinking Fountains
Native Plant Presentations, guided Plant ID Hikes, Greenhouse Tours, Native Pl;ant Partner Tables, Local Food and Arisan Vendors
May 2026
Plant America Garden Expo
Weldon Spring Site Interpretive Center, S Missouri 94, MO
Volunteers Needed Public Welcome Free Event Seed/Plant Sale Wheelchair Accessible Public Restroom Free Public Parking Drinking Fountains
Multiple vendors and presentations including native plants, kids' activities, flower show.
Wild Ones of St Charles will have a booth to share information on gardening with plants native to Missouri, and will have some native plants for sale.
June 2026
Native Plant Expo
Public Welcome Family-Friendly Free Event Wheelchair Accessible Public Restroom Free Public Parking
Native Plant Expo – Celebrate Nature With Us! Join us for our annual Native Plant Expo, a day dedicated to the beauty, benefits, and biodiversity of native plants! Saturday June 13th from 10am to 3pm
Explore an incredible selection of native trees, shrubs, perennials, (Mostly Perennials) and more from our nursery, plus shop an expanded variety from local specialty growers and vendors who share our passion for plants that support pollinators, birds, and healthy ecosystems. Whether you’re planting a full landscape or just adding a few pollinator-friendly favorites, you’ll find unique and hard-to-find natives all in one place.
Learn while you shop! We’ll have educational displays throughout the store to help you choose the right plants and understand how natives make a difference in your yard and beyond.
Get hands-on with fun make-and-take projects, perfect for both kids and adults who want to bring home a little nature-inspired creation. Come celebrate the plants that belong here — and leave inspired to grow a garden that gives back!See less
We will be tabling, to provide information on our chapter.
September 2026
Free National Webinar- September 2026
Hosted by Wild Ones NationalOnline/Virtual
Public Welcome Recording Available Free Event Program/Speaker Presentation
Details coming soon!
October 2026
Free National Webinar- October 2026
Hosted by Wild Ones NationalOnline/Virtual
Public Welcome Recording Available Free Event Program/Speaker Presentation
Details coming soon!
November 2026
Free National Webinar- November 2026
Hosted by Wild Ones NationalOnline/Virtual
Public Welcome Recording Available Free Event Program/Speaker Presentation
Details coming soon!