Assertion: american plum | /r/HasProperty | prunus americana
Facets:
Source sentences:
text: The American plum (Prunus Americana) is a North American native, and so is the Prunus nigra, or Canada plum.
text: Canada Plum is similar to American Plum (Prunus americana), though it is more of a forest species and their ranges over lap where the forest meets the prairie.
text: The American plum, Prunus americana (which has close relatives, the Canada plum, P.nigra and the chickasaw plum, P. angustifolia) grows wild across all of eastern and central America.