Flora of North America species comparison

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Bacopa repens

creeping water-hyssop
Habit Annuals or perennials.
Stems

erect, 15–40 cm, hairy, glabrescent.
Leaves

hairy, glabrescent;

blade base narrowly cuneate, margins entire, apex rounded.
Pedicels

1.5–15 mm.
Flowers

sepals 4(or 5), oblong to lanceolate, calyx bilaterally symmetric;

corolla pink with pink throat or white with white throat, 2–5 mm;

stamens 4, didynamous.
2n

= 28.

Bacopa repens
Phenology Flowering Jul–Sep.
Habitat Muddy sites, pools, rice fields.
Elevation 0–100 m. (0–300 ft.)
Distribution
from FNA
CA; FL; LA; SC; TX; Central America; West Indies (Greater Antilles, Lesser Antilles, Puerto Rico) [Introduced in North America; introduced also in Mexico, South America (Colombia), Asia (China)]
[BONAP county map]
Source FNA vol. 17, p. 263.
Parent taxa Plantaginaceae > Bacopa
Sibling taxa
B. caroliniana, B. egensis, B. eisenii, B. innominata, B. monnieri, B. rotundifolia
Synonyms Gratiola repens, Macuillamia repens
Name authority (Swartz) Wettstein: in H. G. A. Engler and K. Prantl, Nat. Pflanzenfam. 67[IV,3b]: 76. (1891)
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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(If the plant you're looking for doesn't show up in the auto-complete list, that means it either isn't described in Flora of North America yet, or it's listed under a synonym. And please note that Flora of North America is still missing several plant families, including Apiaceae, Boraginaceae, and Polemoniaceae.)

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