Prunus angustifolia Rosaceae Leaves are simple, alternate, and deciduous. Small teeth on leaf margins are tipped with red glands. A pair of glands is evident on the petiole near the leaf base.
Twigs are red-brown and waxy, often with thorns.
Bark is grooved and scaly. Flowers are white and appear before leaves. Fruit is a yellow-red drupe. Intolerant of shade. Click on photo to enlarge.