Endangered, threatened & sensitive vascular plants of Washington
By: compiled by the Washington Natural Heritage Program.
Contributors: Washington Natural Heritage Program.
Publisher: Washington State Dept. of Natural Resources
Published: 1994
Place of publication: Olympia, Wash
Language: eng
Subjects: Rare plants -- Washington (State); Endangered plants -- Washington (State)
Other titles: Endangered, threatened, and sensitive vascular plants of Washington.
Notes: Includes index.