Diplotaxis tenuifolia (Perennial Wallrocket) is a species of perennial herb in the family crucifers. They have a self-supporting growth form. They are associated with freshwater habitat. They have simple, broad leaves. Flowers are visited by Common carder bumblebee, Syrphid fly, Buff-tailed bumblebee, and Common Banded Hoverfly. Individuals can grow to 0.35 m.
EOL has data for 19 attributes, including: