[2] It is native to southwestern Canada (Saskatchewan, Alberta, British Columbia) and the western United States as far south as Colorado, Coconino County in Arizona, and Tulare County in California).

[2] Antennaria umbrinella is a perennial herb growing erect stems to a maximum height around 16 centimeters from a woody base with spreading stolons.

The base is covered in woolly leaves each one to two centimeters long and lance-shaped to spoon-shaped.

Each inflorescence holds several flower heads with fuzzy phyllaries which are whitish to brown in color.

The plant is dioecious, with males and females producing different flower types in the heads.