Longevity of black cherry, wild grape, and sassafras seed in the forest floor
By: by G.W. Wendel.
Contributors: Northeastern Forest Experiment Station (Radnor, Pa.); United States. Forest Service.
Series: Research paper NE -- 375.
Publisher: Forest Service, U.S. Dept. of Agriculture, Northeastern Forest Experiment Station
Published: 1977
Place of publication: Upper Darby, Pa
Language: eng
Subjects: Cherry -- West Virginia; Grapes -- West Virginia; Sassafras -- West Virginia; Seeds -- West Virginia -- Viability
Notes: Cover title.

Bibliography: p. 6.