Opportunities | Open Space STL

	April 2026
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			1	2	3	4 April Honeysuckle Hack at St. Vincent Park Community Stewardship Alliance at St. Vincent Park 9am - 12pm 27spots remaining 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 View More
5	6	7	8 Honeysuckle Hack and Removal at Greensfelder Park on 4/8 Community Stewardship Alliance at Greensfelder Park 9am-12pm 20spots remaining 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 Clean Up: Creve Coeur Park at Mallard Lake \| Grade A Confluence Trash Bash 8:30am to noon SITE GRADE A - Flat, open. Suitable for all ages and with some limited mobility. WHAT: Volunteers will meet at the Lakehouse Bar and Grill parking lot and split into groups to clean up areas on land around Mallard Lake and down the trail to Creve ... Land Clean Up: C... Land Clean Up: Creve Coeur Park at Mallard Lake \| Grade A View 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 19spots remaining 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 15spots remaining 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 View More
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April Honeysuckle Hack at St. Vincent Park

Community Stewardship Alliance at St. Vincent Park
9am - 12pm 27spots remaining

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

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Honeysuckle Hack and Removal at Greensfelder Park on 4/8

Community Stewardship Alliance at Greensfelder Park
9am-12pm 20spots remaining

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

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Land Clean Up: Creve Coeur Park at Mallard Lake | Grade A

Confluence Trash Bash
8:30am to noon

SITE GRADE A - Flat, open. Suitable for all ages and with some limited mobility. WHAT: Volunteers will meet at the Lakehouse Bar and Grill parking lot and split into groups to clean up areas on land around Mallard Lake and down the trail to Creve ...

Land Clean Up: C... Land Clean Up: Creve Coeur Park at Mallard Lake | Grade A

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Jefferson Barracks: Sylvan Springs Beverage Garden and Amphitheater Restoration & Planting on April 18

Community Stewardship Alliance at Jefferson Barracks Park
9am-11am 19spots remaining

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 15spots remaining

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