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How to Manage Pests

Pests in Gardens and Landscapes

Coast redwood—Sequoia sempervirens

Plant Identification

Coast redwoods are large, fast-growing coniferous evergreen trees. They can grow to 70 to 90 feet. Many selected forms are available. They can be planted as an individual tree or in a grove or as a large sheared hedge.

Optimum conditions for growth

Coast redwood trees grow in various climatic zones and can survive in areas with good drainage and full sun; young trees should have partial shade. They do best with frequent irrigation and other practices that may help conserve water, such as mulches. Redwoods have a large spread and must be spaced about 7 feet apart in groves or 4 feet apart in hedges. Root intrusion problems may occur due to "shallow" rooting.

Redwood trees
Coast redwoods


Pests and disorders of Sequoia sempervirens

Invertebrates

Diseases

Diseases (cont.)

Environmental disorders

Weeds

Vertebrates

Redwood foliage and cone
Redwood foliage and cone


Statewide IPM Program, Agriculture and Natural Resources, University of California
All contents copyright © 2008 The Regents of the University of California. All rights reserved.

For noncommercial purposes only, any Web site may link directly to this page. FOR ALL OTHER USES or more information, read Legal Notices. Unfortunately, we cannot provide individual solutions to specific pest problems. See How to manage pests, or in the U.S., contact your local Cooperative Extension office for assistance. /PMG/GARDEN/PLANTS/redwood.html revised: January 17, 2008. Contact webmaster.