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Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

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Caulophyllum giganteum (Giant blue cohosh)
Smith, R.W.

Caulophyllum giganteum

Caulophyllum giganteum (Farw.) Loconte & Blackwell

Giant Blue Cohosh

Berberidaceae (Barberry Family)

Synonym(s): Caulophyllum thalictroides var. giganteum

USDA Symbol: CAGI6

USDA Native Status: L48 (N), CAN (N)

 

From the Image Gallery

8 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Herb
Fruit Type: Berry
Size Notes: Up to about 28 inches tall.

Bloom Information

Bloom Color: Red , Yellow , Purple , Brown
Bloom Time: Mar , Apr , May

Distribution

USA: KY , MA , MD , MI , NC , NH , NY , OH , PA , TN , VA , VT , WV
Canada: ON , QC
Native Distribution:

Web Reference

Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

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

Metadata

Record Modified: 2023-01-25
Research By: Joseph A. Marcus

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