Prunus Americana, Marsh
A rare plant in New England, scarcely attaining tree-form. The most northern station yet reported is along the slopes of Graylock, Massachusetts, where a few scattered shrubs were discovered in 1900 (J. R. Churchill). In Connecticut it seems to be native in the vicinity of Southington, shrubs, and small trees 10-15 feet high (C. H. Bissell in lit., 1900); New Milford and Munroe, small trees (C. K. Averill).
Distinguished from P. nigra by its sharply toothed leaves, smaller blossoms (the petals of which do not turn pink), and by its globose fruit.