Prunus Alleghaniensis, also known as the Allegheny plum, is a small deciduous tree that is native to North America. This tree is known for its small white or pink flowers that bloom in early spring, as well as its small edible fruits that appear in the summer. There are several different synonyms for Prunus Alleghaniensis, including Allegheny cherry, Appalachian plum, hill cherry, and wild red plum. These synonyms are often used interchangeably to refer to this particular species of tree, which is valued for its ornamental value as well as its fruit production. With its showy blooms and delicious fruits, Prunus Alleghaniensis is a popular choice for home gardeners and landscapers alike.