*Verbena incompta P.W. Michael. Common name: Purpletop Vervain. Phenology: May-Oct. Habitat: Roadsides, disturbed areas, old fields. Distribution: Native of South America.
Origin/Endemic status: South America
Synonymy ⓘ: = Ar, Fl6, K4, Nesom (2010b), Nesom (2010c), Verloove (2011); = n/a — Pa; = Verbena litoralis Kunth var. brevibracteata (Kuntze) N.O'Leary — O’Leary, Múlgara, & Morrone (2007); < Verbena bonariensis L. — C, F, G, GW2, Mo3, RAB, S, Tx; > Verbena bonariensis L. var. bonariensis; < Verbena incompta P.W.Michael — WH3; > Verbena litoralis Kunth var. brevibracteata (Kuntze) N.O'Leary; Verbena incompta P.W.Michael. Basionym: Verbena incompta P.W.Michael 1995
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Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: FACU
- Eastern Mountains and Piedmont: FACU
- Great Plains: FAC
- Midwest: FACU
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