ball cress
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Brassicales
- family: Brassicaceae
- genus: Lepidium
- species: Lepidium appelianum
Moorhead
MinnesotaLivingston
MontanaCarson City
Reno
NevadaFargo
North DakotaSnyderville
UtahEllensburg
Prosser
Tonasket
Union Gap
Yakima
Washington
United States