Characteristics
Ageratina altissima (L.) R.M. King & H. Rob.
common white snakeroot
A variety of mesic to slightly wetter forest types, shaded stream banks, shaded shale talus of ravines. In the warmer parts of the state it is quite weedy and does particularly well in successional forests, floodplain forests, and disturbed forests. In cooler parts of the state this species become more particular and prefers richer areas sometimes near but not in seeps.
Herbaceous
Perennial
Vascular
4
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Native
FACU (NWPL EMP)
FACU (NWPL NCNE)
S5 (State Rank)
G5T5 (Global Rank)
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Classification
Eudicots
Asterales
Ageratina altissima (L.) R.M. King & H. Rob. - common white snakeroot
Citation
Ageratina altissima (L.) R.M. King & H. Rob.
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Species Distribution Map
This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display its name.
Source
County
Year
Herbaria
Notes
Submission Info
Literature Citation (If Applicable)
No sources found
Synonyms
Synonym
Full Citation
Basionym
Type
Notes
No synonyms found
Plant Photos
