Epilobium palustre Linnaeus. Marsh Willowherb. Phen: Jul-Sep. Hab: Bogs, wooded swamps. Dist: Circumboreal, south in North America to PA, MI, MN, NE, NM, and CA.
Origin/Endemic status: Native
Synonymy: = C, FNA10, GrPl, K3, K4, Mi, NE, NY, Pa; > Epilobium palustre L. var. grammadophyllum Hausskn. – F; > Epilobium palustre L. var. labradoricum Hausskn. – F; > Epilobium palustre L. var. lapponicum Wahlenb. – F; > Epilobium palustre L. var. longirameum Fernald & Wiegand – F; > Epilobium palustre L. var. oliganthum (Michx.) Fernald – F, G; > Epilobium palustre L. var. palustre – F; > Epilobium pylaieanum Fernald – F
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