Vascular Plants of North Carolina
Account for Fire Cherry - Prunus pensylvanica   L. fils
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Section 6 » Order Rosales » Family Rosaceae
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AuthorL. fils
DistributionStrictly in the mountains, mainly at the higher elevations.

This Northern species ranges south to PA, and then in the Appalachians south barely to northern GA. It ranges south to the Great Lakes states and to CO; it ranges far northward into Canada.
AbundanceFrequent to common, and a characteristic hardwood tree of the higher elevations, especially over 4000 feet. Scarce at lower elevations in the mountains.
HabitatThis species favors cool areas that have been fairly recently been disturbed, particular by fire but also by logging. Thus, it is a species of secondary (and not old growth) forests and edges, as well as thickets. It is most often found on rocky soils.
See also Habitat Account for Montane Rosaceous Thickets
PhenologyBlooms in April and May, and fruits from July to September.
IdentificationThis is a deciduous tree of small to medium height, usually to 40-50 feet tall, occasionally taller. As it occurs in formerly disturbed areas, it is not typically found in the full shade of forest interiors, but along edges and in thickets. The leaves are lanceolate and narrower than most other plum/cherry species in the state, barely 1” wide but about 3-3.5” long. The flower cluster is fairly broad (a corymb) and thus differs considerably from the narrow raceme of the Black Cherry (P. serotina). This species, the American Mountain-ash (Sorbus americana), and the Yellow Birch (Betula alleghaniensis) are generally the hardwoods that grow at the highest elevations in the state.
Taxonomic CommentsNo taxonomic issues, other than the occasional former spelling of the species name as pennsylvanica.

Other Common Name(s)Pin Cherry is a frequently used name, as well. Bird Cherry and Red Cherry are seldom in use.
State RankS4
Global RankG5
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