San Miguel Island milkvetch

Astragalus miguelensis is a rare species of milkvetch known by the common name San Miguel milkvetch. It is endemic to five of the eight Channel Islands of California. This is a mat-forming perennial herb growing in wide, thick patches on rocky seaside bluffs and beaches. The abundant leaves are up to 12 centimeters long and are made up of many woolly oval-shaped leaflets. The inflorescence bears up to 30 white to yellowish flowers, each between one...