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Wilderness Profile


Just three miles off of Interstate 80, Castle Peak Potential Wilderness is among the most scenic areas in the Tahoe National Forest. Home to extraordinary old-growth red fir forests and the little Truckee River, Castle Peak provides clean drinking water to residents of Nevada County.

Berryessa Peak Potential Wilderness

Management agency: Bureau of Land Management, Ukiah District.

Location: In Yolo and Napa counties, east of Berryessa Reservoir.

Size: Approximately 8,100 acres.

Description:

  • Magnificent oak woodlands and wildflower displays.
  • An important wildlife stronghold at the edge of the urbanized and agricultural Central Valley.

The Berryessa Peak proposed wilderness is perched atop Blue Ridge and Rocky Ridge, the easternmost spur of the Coast Range on the edge of the Central Valley. The deceptively gentle top of the ridge runs north to south against the valley skyline, and it stands out in sharp contrast to the extremely rugged canyons cutting across it from the east and west.

The proposed wilderness is cloaked with oak woodlands, native grasslands, chaparral, streamside forest, groves of gray pine, and other once-common habitats threatened with development elsewhere in the state.

Currently, the area receives little recreation use because of limited public access. However, with land and easement acquisitions it is possible that in the future the Blue Ridge Trail to the north could be extended through this area (see the description for the Blue Ridge proposed wilderness), and that additional public access could be provided through the Lake Berryessa Recreation Area. Protecting this area will help preserve these opportunities for the future.

For additional information, please contact info@calwild.org