Title: Sensitive plants of the Malheur, Ochoco, Umatilla, and the Wallowa-Whitman National Forests
Subjects: Plants, Forest plants, Endangered plants, Extinction, Rare plants, Handbooks, manuals
Places: Wallowa National Forest (Or.), Malheur National Forest (Or.), Ochoco National Forest (Or.), Umatilla National Forest (Or. and Wash.), Whitman National Forest (Or.), Oregon