Heracleum
cow-parsnip, hogweed
Specimens
Photos
Origin: Native
Conservation Status: Not of concern
Description:
[none provided]
Accepted Name:
Heracleum
Synonyms & Misapplications:
(none provided)
Species in Heracleum:
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Heracleum mantegazzianum – giant hogweed
Occurring west of the Cascades crest in the Puget Trough lowlands in Washington; southwestern British Columbia to Oregon, also in eastern North America. -
Heracleum maximum – American cow-parsnip, American hogweed Widely distributed on both sides of the Cascades crest in Washington; Alaska to California, east across North America except in the southeastern U.S.
Additional Resources:
PNW Herbaria: Specimen records of Heracleum in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Heracleum checklist entry
OregonFlora: Heracleum information
E-Flora BC: Heracleum atlas page
CalPhotos: Heracleum photos
108 photographs:
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