*Agastache foeniculum (Pursh) Kuntze. Common name: Lavender Giant-hyssop, Blue Giant-hyssop. Phenology: Jul-Aug. Habitat: Disturbed areas, spread from cultivation. Distribution: Native of w. North America. Cultivated as an ornamental and naturalized in scattered locations in PA (Rhoads & Klein 1993), KY (Kartesz 1999), and elsewhere.
Origin/Endemic status: Native
Synonymy ⓘ: = C, F, G, GrPl, K4, Mi, NE, NY, Pa, Lint & Epling (1945); = n/a — Il, RAB, Tat. Basionym: Stachys foeniculum Pursh 1814
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native range: northern North America
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