Skip Navigation
Sign In
  • Home
  • Search
    • Search Collections
    • Map Search
  • Chicago Botanic Garden
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Denver Botanic Gardens
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Desert Botanical Garden
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • NY Botanical Garden
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Marie Selby Botanical Gardens
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Sitemap

Ludwigia repens

Ludwigia repens J.R. Forst.   (redirected from: Isnardia intermedia Small & Alexander)
Family: Onagraceae
Creeping Primrose-Willow, more...creeping primrosewillow, creeping waterpurslane
[Isnardia intermedia Small & Alexander, moreIsnardia natans (Elliott) Kuntze, Isnardia repens (J.R. Forst.) DC., Ludwigia fluitans Scheele, Ludwigia natans Ell., Ludwigia natans var. rotundata (Griseb.) Fernald & Griscom, Ludwigia natans var. stipitata Fern. & Grisc., Ludwigia repens var. rotundata (Griseb.) Gomes, Ludwigia repens var. stipitata (Fern. & Grisc.) Munz]
Ludwigia repens image
  • SW Field Guide
  • Resources
Jepson 1993, Martin and Hutchins 1980
Duration: Perennial Nativity: Native Lifeform: Forb/Herb General: Perennial, matted herb with stems floating or creeping, 10-30 cm long, decumbent, rooting at nodes, subglabrous. Leaves: Opposite, less than 5 cm, narrowly elliptic to round, entire, subglabrous to densely and minutely strigose. Flowers: Axillary, sepals 4, 1.8-5 mm; petals 4, 1-3 mm, yellow, stamens 4 anthers 0.4-0.9 mm. Fruits: Erect, pedicel 0-3 mm, fruit 4-10 mm, oblong to narrowly obconic, sometimes hairy. Ecology: Grows along waters edge, or along sandy streambanks, ponds, and ditches from 2,500-5,000 ft (762-1524 m); flowers July-September. Notes: Always along streams, this species is invasive in Puerto Rico, but native to lower-48. Ethnobotany: Unknown for this species, other species in genera have medicinal use. Etymology: Ludwigia is named for Christian Gottlieb Ludwig (1709-1773) a German botanist, while repens means having creeping and rooting stems. Synonyms: Isnardia intermedia, Isnardia repens, Ludwigia natans, Linnaeus natans var. stipitata, Linnaeus repens var. rotundata, Linnaeus repens var. stipitata Editor: SBuckley, 2010
Ludwigia repens
Open Interactive Map
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
University of Florida Herbarium
Ludwigia repens image
Ludwigia repens image
Ludwigia repens image
Click to Display
100 Initial Media
- - - - -
View All Media
Institute for Museum and Library Services KU BI Logo Logo for the Biodiversity Knowledge Integration Center

This project was made possible in part by the Institute of Museum and Library Services [MG-70-19-0057-19].

EcoFlora is part of the SEINet Portal Network. Learn more here.

Powered by Symbiota.