Rubus allegheniensis T.C. Porter var. gravesii Fernald. Common name: Allegheny Blackberry. Phenology: May-Jun; Jul. Habitat: Forests, woodlands, grassy balds. Distribution: ME, NY, and WI south to w. VA and WV.
Origin/Endemic status: Native
Synonymy ⓘ: = F, WV; < Rubus allegheniensis Porter — C, FNA9, G, Il, NY, Pa, Va, W; > Rubus allegheniensis Porter var. gravesii Fernald — K4; > Rubus marilandicus L.H.Bailey; ? Rubus nigrobaccus L.H.Bailey — S; > Rubus tumularis L.H.Bailey; > Rubus uber L.H.Bailey; > Rubus virginianus L.H.Bailey. Basionym: Rubus allegheniensis Porter var. gravesii Fernald 1908
Links to other floras: < Rubus allegheniensis - FNA9
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Wetland Indicator Status:
- Eastern Mountains and Piedmont: FACU (taxonomic split from wetland indicator species)
- Great Plains: UPL (taxonomic split from wetland indicator species)
- Midwest: FACU (taxonomic split from wetland indicator species)
- Northcentral & Northeast: FACU (taxonomic split from wetland indicator species)
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Horticultural Information
No horticultural data found for this taxon.