7 events found.
Week of Events
Sunday, March 15, 2026
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Monday, March 16, 2026
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Tuesday, March 17, 2026
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Wednesday, March 18, 2026
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Thursday, March 19, 2026
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Saturday, March 21, 2026
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March 21, 2026 -Invasive Plant Early Detection at Peirce Mill
Invasive Plant Early Detection at Peirce Mill
(DC) (Rock Creek Conservancy) Help the National Capital Region Invasive Plant Management Team, Rock Creek Park, and Invader Detectives survey for Corydalis incisa (Incised Fumewort). We will be hiking along the creek on trails south of Peirce Mill and using pin flags and iNaturalist to record any instance of the plant that we find. Corydalis incisa was first detected in ...