Lepidium draba L. Desv. (formerly known as Cardaria draba) (ITIS)
Whitetop, hoary cress, whiteweed, peppergrass, heart-podded hoarycress, hoary cardaria
Eurasia (Zouhar 2004)
1800s (Zouhar 2004)
Possibly introduced as an ornamental (Zouhar 2004)
Crowds out native species and reduces crop yields (Zouhar 2004)
Distribution / Maps / Survey Status
The section below contains highly relevant resources for this species, organized by source.
Council or Task Force
State and Local Government
Integrated Taxonomic Information System. Lepidium draba. [Accessed Sep 10, 2014].