Arabis nuttallii

Nuttall's Rockcress
Arabis nuttallii

Family: Mustard (Brassicaceae)
AKA:
Photo taken on: July 21, 2006
Location: Crested Butte Mountain, CO
Life Zones: Alpine
Habitat: Meadows, rocky places

Leafy stems grow from a basal rosette of narrow lance-shaped leaves with several tiny flowers clustered at the ends. Seed pods are long, flat and slender, and stand erect on the stem.

Flora of North America reference.

White/Cream Single Flowers