North American Fruit Explorers mailing list at ibiblio

["Jim Fruth" <jimfruth@charter.net>]

   100% of the Black Walnut trees that I know of around here are singleton 
trees with no others for miles around and all produce copious amounts of 
nuts.

Jim Fruth
Brambleberry Fruit Farm
4002 Davis Street
Pequot Lakes, MN  56472
1-218-831-7018 (My Cell)