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Trees for Problem Landscape Sites -- The Walnut Tree: Allelopathic Effects and Tolerant Plants

ID

430-021(HORT-113P)

Authors as Published

Bonnie Appleton, Extension Specialist, Hampton Roads AREC, Virginia Tech; Roger Berrier, Graduate Student, Virginia Tech; Roger Harris, Editorial Contributor, Department of Horticulture, Virginia Tech; Dawn Alleman, Editorial Contributor, Norfolk VCE, Virginia Tech; and Lynnette Swanson, Editorial Contributor, Chesapeake VCE, Virginia Tech
Reviewed by David Close, Consumer Horticulture and Master Gardener Specialist, Horticulture, Virginia Tech
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This publication is available in a PDF file format only.

Walnut is the common name given to twenty species of deciduous trees in the genus Juglans, of which six species are native to the United States. The black walnut, Juglans nigra, which is native to Virginia, grows from Maine west to southern Michigan and south to Texas and Georgia.

Rights


Virginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.

Publisher

Issued in furtherance of Cooperative Extension work, Virginia Polytechnic Institute and State University, Virginia State University, and the U.S. Department of Agriculture cooperating. Edwin J. Jones, Director, Virginia Cooperative Extension, Virginia Tech, Blacksburg; Jewel E. Hairston, Administrator, 1890 Extension Program, Virginia State, Petersburg.

Date

April 10, 2015