Eupatorium resinosum Torrey ex A.P. de Candolle. Resinous Boneset, Pinebarren Eupatorium. Phen: Aug-Oct. Hab: Seepage bogs, beaver ponds, frequently burned streamhead pocosins, in the Sandhills and inner Coastal Plain of sc. NC. Dist: A "bimodal endemic," known from the NJ, DE (formerly), and NY (Long Island, formerly), thence disjunct to the Sandhills and upper Coastal Plain of NC and SC.
Origin/Endemic status: Endemic
Taxonomy Comments: Eupatorium resinosum var. kentuckiense Fernald was based on a hybrid, probably E. perfoliatum × serotinum.
Synonymy: = C, FNA21, G, GW2, K1, K3, NY, RAB, SE1; = Eupatorium resinosum Torr. ex DC. var. resinosum – F
Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: OBL
- Northcentral & Northeast: OBL
Heliophily ?: 7
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© Bruce A. Sorrie | Original Image ⭷
© Bruce A. Sorrie | Original Image ⭷
© Alan Weakley source | Original Image ⭷
© Alan Weakley source | Original Image ⭷Feedback
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