Seen and photographed on the North Peak Trail between Prospector’s Gap and Mount Diablo, Mount Diablo State Park, by Harold Poskanzer, April 5.

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Seen and photographed on the North Peak Trail between Prospector’s Gap and Mount Diablo, Mount Diablo State Park, by Harold Poskanzer, April 5.
Spotted and photographed on the Mount Olympia trail, Mount Diablo State Park, by Harold Poskanzer, April 5.
Spotted and photographed on the Canyon View Trail, Sunol Regional Wilderness, by Ayesha Ercelawn, March 30.
Spotted and photographed on the Canyon View Trail, Sunol Regional Wilderness, by Ayesha Ercelawn, March 30.
Spotted and photographed on San Bruno Mountain by Elizabeth Creely, March 30.
Spotted and photographed on San Bruno Mountain by Elizabeth Creely, March 30.
Spotted and photographed on the Canyon View Trail in the Sunol Regional Wilderness by Ameet Zaveri, March 23.
Spotted and photographed on San Bruno Mountain by Elizabeth Creely, March 30.
Seen and photographed by Jane Huber below Inspiration Point in the Presidio, March 26.
Spotted and photographed on the Coastal Trail in the Presidio by Eric Simons, March 28.