''Prunus persica'' × ''Prunus americana'' is the hybrid between the peach ''

Prunus persica ''Prunus'' is a genus of trees and shrubs, which includes (among many others) the fruits plums, cherries, peaches, nectarines, apricots, and almonds. Native to the North American temperate regions, the neotropics of South America, and the pale ...

'' (often a nectarine) and the wild American plum ''

Prunus americana ''Prunus americana'', commonly called the American plum, wild plum, or Marshall's large yellow sweet plum, is a species of ''Prunus'' native to North America from Saskatchewan and Idaho south to New Mexico and east to Québec, Maine and Flo ...

''. Hybrids were obtained in the 1940s at the University of Minnesota, and have been used in subsequent breeding, such as in the parentage of a plum called 'Minnesota No. 31221'. In that work, hybrids were also obtained between the Canadian wild plum ('' Prunus nigra'') and the peach. Another such hybrid was produced at an orchard near Broadus, Montana in the mid 1980s. The nectarine was the pollen parent. A leaf from this tree is included in the Purdue University book "Fruit Breeding", Volume 1. The hybrid at Broadus, Montana has never fruited as the flowerbuds have all winterkilled. The hybrid has bloomed in Pennsylvania and the blooms are sterile. As of 2013, the hybrid near Broadus is still alive.

References

{{DEFAULTSORT:Prunus persica x Prunus americana Hybrid prunus Hybrid fruit

See also

References