*Alternanthera paronychioides A. Saint-Hilaire. Phenology: Jul-Oct. Habitat: Disturbed areas, wet or dry flats, beaches. Distribution: Native of tropical America.
Origin/Endemic status: Neotropics
Synonymy ⓘ: = Ar, Bah, FNA4, Ok, S13, WH3; = Achyranthes polygonoides (L.) Lam. — S, misapplied; = Alternanthera ficoidea (L.) P.Beauv. — K4; = Alternanthera polygonoides (L.) R.Br. ex Sweet — G, RAB, Tx, misapplied; = n/a — C, F; > Alternanthera paronychioides A.St.-Hil. var. paronychioides. Basionym: Alternanthera paronychioides A.St.-Hil. 1833
Links to other floras: = Alternanthera paronychioides - FNA4
Show parent genus | Show parent in key(s)
Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: FACU (taxonomic lump from wetland indicator species)
- Atlantic and Gulf Coastal Plain: OBL (taxonomic lump from wetland indicator species)
- Eastern Mountains and Piedmont: OBL
- Great Plains: FACU (taxonomic lump from wetland indicator species)
- Great Plains: OBL (taxonomic lump from wetland indicator species)
Heliophily ⓘ: 9
Hover over a shape, letter, icon, or arrow on the map for definition or see the legend.








Feedback
See something wrong or missing on about Alternanthera paronychioides? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.) We greatly appreciate feedback, and will include updates from you in our next webapp update, which can take a few months. If a species is not keyed, that's because keying is ongoing. Please don't send us feedback about unkeyed species.
Horticultural Information
Intro:
Stems:
Leaves:
Inforescence:
Flowers:
Fruits:
Comments:
Height:
plant sale text:
bloom table text:
description:
stems:
leaves:
inflorescence:
flowers:
fruits:
comments:
cultural notes:
germination code:
native range:
0 unsaved edits on this page.