Radicula nasturtium-aquaticum (Linnaeus) Britten & Rendle Dataset Database of Vascular Plants of Canada (VASCAN) Rank SPECIES Classification class Equisetopsida order Brassicales family Brassicaceae genus Nasturtium species Nasturtium officinale Name Homonyms Radicula nasturtium-aquaticum (Linnaeus) Britten & Rendle