*Bacopa repens (Swartz) Wettstein. Section: Herpestis. Common name: South American Water-hyssop. Phenology: Jul-Sep. Habitat: Freshwater pools. Distribution: Presumably native of the New World tropics. Attributed to se. VA by Pennell (1935); no documentation is known.
Origin/Endemic status: Neotropics
Synonymy ⓘ: = Ar, Fl6, FNA17, GW2, K4, RAB, Tn, WH3, Tippery et al (2024); = Macuillamia repens (Sw.) Pennell — S, Pennell (1935); = n/a — C; Gratiola repens Swartz. Basionym: Gratiola repens Sw. 1788
Links to other floras: = Bacopa repens - FNA17
Show parent genus | Show parent in key(s)
Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: OBL
- Great Plains: OBL
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 Bacopa repens? 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.