Calystegia atriplicifolia

Calystegia atriplicifolia is a species of plant native to the West Coast of the United States.

Subspecies
The species has the following subspecies:


 * Calystegia atriplicifolia subsp. atriplicifolia
 * Calystegia atriplicifolia subsp. buttensis (commonly known as the Butte country morning-glory)

Distribution
The subspecies C. atriplicifolia subsp. buttenis is native to Northern California. Where it occurs in the Klamath Mountains, Cascade Range, and San Francisco Bay Area.

The subspecies C. atriplicifolia subsp. atriplicifolia is native to Southern Washington, where it occurs in 3 counties around Mount Adams. It also lives in Oregon.