Ammannia robusta Heer & Regel. Common name: Grand Redstem. Phenology: Jan-Dec. Habitat: Marshes, ditches, swamps. Distribution: OH and BC south to w. KY, w. TN, LA, TX, CA, Mexico, and Belize; West Indies; introduced in NJ and n. South America.
Origin/Endemic status: Native
Synonymy ⓘ: = Ar, C, FNA10, GrPl, Il, K4, Meso4.1, Mex, Mi, Mo3, Tn, Graham (1985); < Ammannia coccinea Rottb. — Bah, F, GW2, S, Graham (1975). Basionym: Ammannia robusta Heer & Regel 1842
Links to other floras: = Ammannia robusta - FNA10
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Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: OBL
- Eastern Mountains and Piedmont: OBL
- Great Plains: OBL
- Midwest: OBL
- Northcentral & Northeast: OBL
Heliophily ⓘ: 9
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© Paul Marcum source | Original Image ⭷
© Paul Marcum source | Original Image ⭷
© Paul Marcum source | Original Image ⭷
© Paul Marcum source | Original Image ⭷Feedback
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