Ageratina altissima (L.) King & H.E. Robins. var. altissima
- Botanical Name
- Ageratina altissima (L.) King & H.E. Robins. var. altissima
- Common Name
- White Snakeroot
- Eupatorium rugosum Houtt. var. rugosum
- Flora of Virginia Name/Status
- Ageratina altissima (L.) King & H.E. Robins. var altissima
- See also map and comments for Ageratina altissima var. roanensis (Small) Clewell & Wooten.
- Mesic to dry-mesic upland forests, especially cove forests and rich montane oak-hickory forests; less numerous but widespread in dry forests and woodlands (especially over calcareous or mafic rocks), well-drained alluvial forests, clearings, and more open, disturbed habitats. Common in the mountains; frequent in the Piedmont; infrequent in the inner Coastal Plain; rare in the outer Coastal Plain.
- Native Status
To save this map, right-click (control-click for Mac users) on the map and choose "Save Image As...".