Walnut Juglone Poison
Name: Jack S.
I would like to plant an Autumn Glory Maple tree
in the same spot that
I cut down a dead walnut tree. Will the poison Juglone from the walnut
tree kill the maple, inhibit its growth or affect it?
Are there trees immune or unaffected by Juglone? What are they?
The following page appears to answer your questions:
Anthony R. Brach, Ph.D
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Update: June 2012