Prunus thibetica, Franch. Ornamental tree, 15-20 ft., with blush-pink fls., and with convolute lvs. which are oblong and obtuse, crenate, the teeth glandular-callose at their apex: fls. with the lvs., on pedicels 1/3-3/4in. long, blush-pink; petals 1/5in. or less long, scarcely equaling the stamens. W. China, in thickets.