SimplePlant

Brassicaceae

Columbia yellowcress

Rorippa columbiae (S.Watson) Howell

Family
Brassicaceae
Genus
Rorippa

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Columbia yellowcress (Rorippa columbiae)
FlowerPhoto: Jeffrey Lee (he/him/his), CC BY 4.0, from iNaturalist

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Common names

By language (1)
English
Columbia yellowcress, Columbian yellowcress

Synonyms

  • Nasturtium columbiae (S.Watson) Suksd.
  • Nasturtium sinuatum var. columbiae S.Watson
  • Nasturtium sinuatum var. pubescens S.Watson
  • Radicula columbiae (S.Watson) Greene
  • Rorippa calycina var. columbiae (S.Watson) Rollins
  • Rorippa sinuata var. pubescens (S.Watson) Howell

Characteristics

Growth habit
Forb/herb
Lifespan
Perennial
In the US and Canada
Lower 48 states: native

Photos

More in Rorippa

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.