Please refer to the Henry W. Coe State Park page on California State Parks website for the latest news on park restrictions and closures.

Scientific Name: Allium diabloense

Family: Onion / Garlic Family (Alliaceae)
Blooms: April through June
Facts: Perennial. Dry serpentine slopes and flats.
Photo Credit: © 2006 Barry Breckling


Coe Park Volunteer

Are you interested in learning more about Henry W. Coe State Park and sharing your knowledge with park visitors? How about helping out with annual events or maintenance of springs and trails? If so, visit our Volunteer page.

Support Coe Park


We rely on your generous support. Thank you!