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Plant Database

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Thalictrum cooleyi (Cooley's meadow-rue)
Cressler, Alan

Thalictrum cooleyi

Thalictrum cooleyi H.E. Ahles

Cooley's Meadow-rue

Ranunculaceae (Buttercup Family)


USDA Symbol: THCO5

USDA Native Status: L48 (N)


From the Image Gallery

8 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Herb
Size Notes: To about 6 feet in height.

Bloom Information

Bloom Time: Jun , Jul
Bloom Notes: Flowers white, pale yellow or pale greenish-yellow.



U.S. Fish & Wildlife Service Threatened & Endangered Status

USFWS Species Profile: Q231
Status: Endangered
Historic Range: U.S.A. (FL, NC)
Critical Habitat: N/A
Special Rules: N/A
This information is derived from the U.S. Fish & Wildlife Serrvice Environmental Conservation Online System.

National Wetland Indicator Status

Status: FACW
This information is derived from the U.S. Army Corps of Engineers National Wetland Plant List, Version 3.1 (Lichvar, R.W. 2013. The National Wetland Plant List: 2013 wetland ratings. Phytoneuron 2013-49: 1-241). Click here for map of regions.

Additional resources

USDA: Find Thalictrum cooleyi in USDA Plants
FNA: Find Thalictrum cooleyi in the Flora of North America (if available)
Google: Search Google for Thalictrum cooleyi


Record Modified: 2017-08-16
Research By: JAM

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