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Eupatorium sessilifolium Linnaeus var. brittonianum Porter. Britton's Eupatorium. Phen: Aug; Sep. Hab: Circumneutral soils of woodlands at moderate elevations. Dist: NH and MN, south to NJ, PA, MD, w. NC, KY, and MO.

Origin/Endemic status: Endemic

Other Comments: The only collection from NC known to me is from Cedar Cliff, Buncombe County, in 1897. I disagree with Cronquist's equation of this taxon with E. godfreyanum.

Synonymy ⓘ: = F, Il, K1, WV; < Eupatorium sessilifolium L. – C, FNA21, G, K3, K4, Mi, NE, NY, Pa, S, SE1, W, Cronquist (1985), Montgomery & Fairbrothers (1970), Schilling (2011a), Siripun & Schilling (2006); < Eupatorium sessilifolium L. var. sessilifolium – RAB

Links to other floras: < Eupatorium sessilifolium - FNA21

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Heliophily ⓘ: 7

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image of plant© Mark Kluge, some rights reserved (CC BY-NC-ND), uploaded by Mark Kluge source CC-BY-NC-ND, permission granted to NCBG | Original Image ⭷
image of plant© tsc_wis, some rights reserved (CC BY-NC) source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image of plant© Mark Kluge, some rights reserved (CC BY-NC-ND), uploaded by Mark Kluge source CC-BY-NC-ND, permission granted to NCBG | Original Image ⭷
image of plant© Mark Kluge, some rights reserved (CC BY-NC-ND), uploaded by Mark Kluge source CC-BY-NC-ND, permission granted to NCBG | Original Image ⭷
image of plant© Mark Kluge, some rights reserved (CC BY-NC-ND), uploaded by Mark Kluge source CC-BY-NC-ND, permission granted to NCBG | Original Image ⭷
image of plant© Mark Kluge, some rights reserved (CC BY-NC-ND), uploaded by Mark Kluge source CC-BY-NC-ND, permission granted to NCBG | Original Image ⭷
image of plant© tsc_wis, some rights reserved (CC BY-NC) source CC-BY-NC, permission granted to NCBG | Original Image ⭷

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