A patch of dry prairie lines the Border-To-Border Trail in this park along the river, with many plants that are uncommon in our area. Help maintain this patch of special habitat by hand-pulling exotic weeds. We will meet at the main parking area off Barton Drive. Please wear long pants and closed-toe shoes. Every participant must present a completed release form, and all minors should be accompanied by a guardian. Tools, snacks, and know-how provided.