lepidium heterophyllum

Lepidium heterophyllum, (Smith's cress or Smith's pepperwort), is a species of flowering plant in the mustard family which is native to parts of western Europe, growing in shingle banks, wasteland or cultivated fields.

Lepidium heterophyllum is similar in form to native Lepidium campestre and especially at the early seedling stage, both have been misidentified in Belgium .It is a perennial, which can grow between 10–90 cm (3.9–35.4 in) tall. The hirsute (or hairy) stems, are often branched from the ...