Native Plants
Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.
Arabis pusilla
Arabis pusilla Rollins
Fremont County Rock Cress, Fremont County Rockcress
Brassicaceae (Mustard family)
Synonym(s): Boechera pusilla
USDA Symbol: ARPU18
USDA Native Status: L48 (N)
From the Image Gallery
No images of this plant
Plant Characteristics
Duration: PerennialHabit: Herb
Fruit Type: Silique
Size Notes: Up to about 8 inches tall.
Bloom Information
Bloom Color: White , PurpleBloom Time: May , Jun
Bloom Notes: White to lavender.
Distribution
USA: WYNative Habitat: Cracks and crevices of granitic rock outcrops.
Web Reference
Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter
Additional resources
USDA: Find Arabis pusilla in USDA PlantsFNA: Find Arabis pusilla in the Flora of North America (if available)
Google: Search Google for Arabis pusilla
Metadata
Record Modified: 2020-10-27Research By: CBR