Treesearch
Great oaks from little acorns grow: planting native oak in the Pacific Northwest
| Authors: | Gail Wells, Warren Devine, Connie Harrington |
| Year: | 2010 |
| Type: | Science Findings |
| Station: | Pacific Northwest Research Station |
| Source: | Science Findings 123. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 5 p. |
Download (PDF 2.98 MB): https://research.fs.usda.gov/download/treesearch/34972.pdf
Abstract
The decline of oak woodlands is an urgent conservation challenge in the Pacific Northwest. Prior to settlement by Euro-Americans, prairies, oak-dominated savannas, and oak woodlands were abundant in the low-lying areas of the region. Now it’s estimated that 1 to 5 percent of that native oak savanna remains. The rest has been supplanted by pastures, fields, Douglas-fir forests, and development. Experts agree that immediate intervention is needed if Oregon white oak ecosystems are to survive.Based on science by Warren Devine, and Connie Harrington.