Berberis montana Gay

국표에는 없다.

A deciduous shrub up to 15 ft high in a wild state, its greyish, glabrous, angled branches armed with slender, simple or three-pronged spines 1⁄4 to 1⁄2 in. long. Leaves produced in clusters of two to seven, obovate to oblanceolate, tapered to the very short stalk, bluntish or rounded at the apex, 1⁄2 to 11⁄2 in. long, half or less than half as much wide, quite smooth and toothless. Flowers 3⁄4 to 7⁄8 in. wide, yellow and pale orange, produced in May either in fascicles, each on its own stalk, or in slenderly stalked umbels, in either case of two to four blossoms. Fruit black, covered with a purple bloom, lemon-shaped, 1⁄4 to 3⁄8 in. long, with the prominent stigma adhering at the end.

Native of the Chilean and Argentine Andes; described by Gay in 1845

Bean's Trees and Shrubs (beanstreesandshrubs.org)

https://youtu.be/gaWkvmCKzNQ