[The Mustard Family West of the Cascade Mountains of Oregon and Washington]

Watercress and Yellowcress West of the Cascade Mountains of Oregon and Washington

The Genus Nasturtium

Flowers of Watercress, Water Cress: Nasturtium officinale (Synonym:Rorippa nasturtium-aquaticum)

Watercress: Nasturtium officinale

Onerow Watercress, Onerow Yellowcress, One-row Yellowcress: Nasturtium microphyllum (Synonym: Rorippa microphylla) -

Water Cress, Watercress: Nasturtium officinale (Synonyms: Rorippa nasturtium-aquaticum, Sisymbrium nasturtium-aquaticum) -

Sterile Cress: Nasturtium x sterile -

Paul Slichter E-mail