Diodia harperi Small. Common name: Harper's Buttonweed. Phenology: May-Aug (-Oct); May-Nov. Habitat: Pondshores, other moist sites. Distribution: E. NC south to s. peninsular FL, west to e. TX and AR.
Origin/Endemic status: Endemic
Taxonomy Comments: See Sorrie (2016) for detailed information.
Synonymy ⓘ: = K4, S, Sorrie (2016a), (basionym); < Diodia virginiana L. — Ar, Fl5, GW2, RAB, WH3
Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: FAC (taxonomic lump from wetland indicator species)
- Atlantic and Gulf Coastal Plain: FACW (taxonomic lump from wetland indicator species)
- Eastern Mountains and Piedmont: FACW (taxonomic split from wetland indicator species)
- Great Plains: OBL (taxonomic split from wetland indicator species)
- Midwest: FACW (taxonomic split from wetland indicator species)
- Northcentral & Northeast: FACW (taxonomic split from wetland indicator species)
Heliophily ⓘ: 8
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Horticultural Information
No horticultural data found for this taxon.