North American Fruit Explorers mailing list at ibiblio

[Steven Covacci <filtertitle@aol.com>]

Group:
Will the any one(s) of the following native plums cross-pollinate with 
apricot in the northeast (i.e. New Jersey - USDA 6/7)?

P. maritima
P. americana
P. angustifolia
P. pumila (used in producing plumcot; but the cross-pollination was induced)

Thanks,
Steve; NJ
p.s. I suspect some over-lap in bloom periods; I believe that apricot and 
Asian plums will freely hybridize - and know that native plum and Asian plum 
spp. will do so.