Am considering beach plums (due mostly to no spraying being required).
Are there any named cultivars available, and, if so, from where?
Also, how do beach plums (prunus maritima), which I understand can be
variable (unless you have a named cultivar), compare with native
american plum (prunus americana) and manchurian plum (prunus salicina
mandschurica), as far as taste of the fruit & height, suckering, and
life of the tree?