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Cedar Roughs Wilderness

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Introduction

The United States Congress designated the Cedar Roughs Wilderness (map) in 2006 and it now has a total of 6,287 acres. All of this wilderness is located in California and is managed by the Bureau of Land Management.

Description

The Cedar Roughs Wilderness, west of Lake Berryessa in Napa County, is a large mound of "serpentine" soil. Serpentine, California’s official mineral, is a bluish-green (but sometimes reddish) rock that is not only nutrient poor, but poisonous to many plants since it naturally contains mercury and other harsh elements.

Despite this, the area is bursting with plant life that has evolved to not only survive, but to thrive in the harsh soil. One of these plants is the rare Sargent cypress which can range from small shrubs kept at pygmy size by especially pure areas of serpentine soil, to handsome trees sixty feet or more in height. It is this tree-form of the cypress that convinced pioneers to erroneously call the area "Cedar" Roughs.

The area is also known to be a black bear breeding area. Indeed, Cedar Roughs supports Napa County’s last wild black bear population. Deer, squirrels, coyote and other wildlife also roam the area.

Planning to Visit the Cedar Roughs Wilderness?

Leave No Trace

How to follow the seven standard Leave No Trace principles differs in different parts of the country (desert vs. Rocky Mountains). Click on any of the principles listed below to learn more about how they apply in the Cedar Roughs Wilderness.
  1. Plan Ahead and Prepare
  2. Travel and Camp on Durable Surfaces
  3. Dispose of Waste Properly
  4. Leave What You Find
  5. Minimize Campfire Impacts
  6. Respect Wildlife
  7. Be Considerate of Other Visitors
For more information on Leave No Trace, Visit the Leave No Trace, Inc. website.



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