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Honeysuckle Hacks
Remove invasive bush honeysuckle from our parks!
Register to hack some Honeysuckle!
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Join the Community Stewardship Alliance
The Community Stewardship Alliance (CSA) is a collaborative program led by Open Space STL intended to restore and maintain natural areas.
Find a CSA Event Near You
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Make a commitment to land and water quality and volunteer with us!
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Recent Programs
Community Stewardship Alliance at Creve Coeur Lake Memorial Park
River des Peres Trash Bash
Confluence Trash Bash
Operation Clean Stream
Community Stewardship Alliance at Gravois Creek Conservation Area
Volunteer and Member Appreciation
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Recent Opportunities
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Happens On May 11, 2024
Honeysuckle Hack at Creve Coeur Lake Soccer Park
Community Stewardship Alliance at Creve Coeur Lake Memorial Park
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Happens On Nov 9, 2024
Honeysuckle Hack at Castlewood State Park
Operation Wild Lands
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Happens On May 11, 2024
Invasive Species Survey
Community Stewardship Alliance at Little Creve Coeur Ecological Area
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