Buxus colchica

It is an evergreen shrub or small tree, very closely related to Buxus sempervirens, and commonly treated as a synonym of it.

Buxus colchica of western Caucasus and B. hyrcana of northern Iran and eastern Caucasus are commonly treated as synonyms of B. sempervirens. It is an evergreen shrub or small tree growing to 1-9 m tall, with a trunk up to 20 cm diameter this rather large for a small evergreen bush. (exceptionally to 10 m tall and 45 cm diameter). The leaves are arranged in opposite pairs, green to yellow-green, oval, 15-30 mm long and 5-13 mm broad. More