[nafex] Black Knot in PA

Bob Hartman hartmansfruit at msn.com
Tue Feb 11 13:37:02 EST 2014

A person in PA sent me an e-mail asking if I knew of any European plum varieties that were resistant to Black Knot.  She was already aware of President plum.  Are there any others?  I have never seen it in western Washington.
Western Washington

More information about the nafex mailing list