Calendar

	April 2026
Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1	2	3	4 April Honeysuckle Hack at St. Vincent Park Community Stewardship Alliance at St. Vincent Park 9am - 12pm 26 WHAT: Take a moment out of your busy schedule and join the Community Stewardship Alliance to remove invasive honeysuckle and winter creeper from the St. Vincent Park woodlands. WHERE:St. Vincent Park, 7335 St Charles Rock Rd, St. Louis, MO 63121. ... April Honeysuckl... April Honeysuckle Hack at St. Vincent Park Honeysuckle Hack at Castlewood State Park on April 4th Operation Wild Lands 9am-12pm 9 WHAT: Come join Open Space STL and its community of volunteers as we support Castlewood State Park staff in the removal of invasive Bush honeysuckle from woodlands within the park. This volunteer efforts is part of OS-STL's Operation Wild Lands pro... Honeysuckle Hack... Honeysuckle Hack at Castlewood State Park on April 4th View More
5 Join the Route 66 Restoration Team on April 5th! Operation Wild Lands @ Route 66 State Park 9am-12pm 20 Come be part of a dedicated three-year mission to restore the ecology of historic Route 66 State Park! Our primary goal is to eliminate "source" invasive species like Bush Honeysuckle, Callery Pear, and Tree of Heaven, all of which are spread by bird... Join the Route 6... Join the Route 66 Restoration Team on April 5th! View More	6	7	8 Honeysuckle Hack and Removal at Greensfelder Park on 4/8 Community Stewardship Alliance at Greensfelder Park 9am-12pm 20 We’re excited to invite you to this opportunity to help beautify the newest section of Greensfelder Park off of Forby Road in Eureka. Together, we’ll be clearing invasive honeysuckle along the edge of the native prarie. This effort will not only ... Honeysuckle Hack... Honeysuckle Hack and Removal at Greensfelder Park on 4/8 View More	9	10	11 Land Based Cleanup: Edmundson \| Grade B/C Confluence Trash Bash 9am-11am 17 SITE GRADE B/C - Some Slopes. Recommended for ages 12 and up. Full mobility suggested. Some areas may have heavy trash, steep slopes, and heavy brush. Some areas may be near busy roadways.WHAT: Volunteers will be cleaning up areas in Edmundson, cle... Land Based Clean... Land Based Cleanup: Edmundson \| Grade B/C Land & Water Clean Up: Spanish Lake Park \| Grade B Confluence Trash Bash 9am-11am 20 SITE GRADE B - Some Slopes. Some Brush. Recommended for ages 9 and up. Full mobility suggested. WHAT: Volunteers will cleanup areas around Christian Retention Pond in Spanish Lake County Park. Most clean up opportunities in this area will be on l... Land & Water Cle... Land & Water Clean Up: Spanish Lake Park \| Grade B Water-based Cleanup: North Riverfront Park with Big Muddy Adventures \| Grade C Confluence Trash Bash 9am-11am 5 SITE GRADE C - Moderately strenuous float for more experienced paddlers. WHAT: Volunteers will be paddling with Big Muddy Adventures on the Mississippi River to pick trash on the river and along the riverbanks.After the clean up, join us at The ... Water-based Clea... Water-based Cleanup: North Riverfront Park with Big Muddy Adventures \| Grade C Land & Creek Clean Up + Storm Drain Marking: St. Ann Park \| Grade C/D Confluence Trash Bash 9am-11am 17 SITE GRADE C/D - Heavy trash. Heavy brush. Steep slopes. Full mobility needed. Recommended for ages 16 and up. Sites containing inappropriate trash (condoms, drug paraphernalia) should also be ranked as C even if it is not difficult terra... Land & Creek Cle... Land & Creek Clean Up + Storm Drain Marking: St. Ann Park \| Grade C/D Land-Based Cleanup: Bellefontaine Neighbors - St. Cyr Park & Tennis Court \| Grade A/B Confluence Trash Bash 9am-11am 12 SITE GRADE A - Flat, open. Suitable for all ages and with some limited mobility. SITE GRADE B - Possibilities for unsafe items trash items such as drug paraphernalia, glass, etc. SITE LEADER: Marvin CrumerWHAT: Volunteers will clean up in and a... Land-Based Clean... Land-Based Cleanup: Bellefontaine Neighbors - St. Cyr Park & Tennis Court \| Grade A/B View 13 More
12	13	14	15	16	17	18 Jefferson Barracks: Sylvan Springs Beverage Garden and Amphitheater Restoration & Planting on April 18 Community Stewardship Alliance at Jefferson Barracks Park 9am-11am 19 WHAT: On Saturday, April 18, 2026, we continue restoration work with our enthusiastic group and any newcomers to make this a destination for gatherings, small concerts and relaxed personal reflection. The beautiful natural spring, patio and planting... Jefferson Barrac... Jefferson Barracks: Sylvan Springs Beverage Garden and Amphitheater Restoration & Planting on April 18 Mallard Lake Pollinator Garden Maintenance on April 18th Community Stewardship Alliance at Creve Coeur @ Mallard Lake 8:30am to noon 15 WHAT: Spring cleaning applies to pollinator gardens, too! Join the Community Stewardship Alliance for pollinator garden maintenance at Mallard Lake. There will be varying activities ranging from removing unwanted plants, planting new plants, and ... Mallard Lake Pol... Mallard Lake Pollinator Garden Maintenance on April 18th Honeysuckle Hack at Castlewood State Park on April 18th Operation Wild Lands 9am-12pm 19 WHAT: Come join Open Space STL and its community of volunteers as we support Castlewood State Park staff in the removal of invasive Bush honeysuckle from woodlands within the park. This volunteer efforts is part of OS-STL's Operation Wild Lands pro... Honeysuckle Hack... Honeysuckle Hack at Castlewood State Park on April 18th View More
19	20	21	22	23	24	25
26 Join the Route 66 Restoration Team on April 26th! Operation Wild Lands @ Route 66 State Park 9am-12pm 20 Come be part of a dedicated three-year mission to restore the ecology of historic Route 66 State Park! Our primary goal is to eliminate "source" invasive species like Bush Honeysuckle, Callery Pear, and Tree of Heaven, all of which are spread by bird... Join the Route 6... Join the Route 66 Restoration Team on April 26th! View More	27	28	29 Join the Route 66 Restoration Team on April 29th! Operation Wild Lands @ Route 66 State Park 9am-12pm 20 Come be part of a dedicated three-year mission to restore the ecology of historic Route 66 State Park! Our primary goal is to eliminate "source" invasive species like Bush Honeysuckle, Callery Pear, and Tree of Heaven, all of which are spread by bird... Join the Route 6... Join the Route 66 Restoration Team on April 29th! View More	30 Honeysuckle Hack at Castlewood State Park on April 30th Operation Wild Lands 9am-12pm 19 WHAT: Come join Open Space STL and its community of volunteers as we support Castlewood State Park staff in the removal of invasive Bush honeysuckle from woodlands within the park. This volunteer efforts is part of OS-STL's Operation Wild Lands pro... Honeysuckle Hack... Honeysuckle Hack at Castlewood State Park on April 30th View More