Betula grossa, commonly known as Japanese Cherry Birch, is a deciduous tree native to the cool temperate forests of Japan, specifically on the hill and mountain slopes of Honshu, Shikoku, and Kyushu. It typically grows to a height of 50-65 feet (15-20 meters) with a spread of 20-30 feet (6-9 meters). The tree is noted for its conical shape and distinctive bark that resembles that of cherry trees. The bark features horizontal stripes of reddish-grey that darken with age and exfoliate in thin papery curls. The foliage consists of dark green leaves, up to 4 inches long, which turn a striking golden-yellow in autumn. In early spring, the tree produces aromatic shoots and long, yellow-brown male catkins that are quite showy.

Japanese Cherry Birch is valued for its ornamental bark, aromatic shoots, and attractive fall coloration. It is used in gardens and parks, often as a specimen tree. While it is not commonly found in Western cultivation, it can be a unique addition to a collection of ornamental trees. This species prefers full sun to part shade, requires moderate water, and thrives in well-drained, acidic to neutral soils. It is relatively low-maintenance once established but can be susceptible to birch borer and leaf spot diseases. Gardeners should be aware that it may require some care to prevent these issues.CC BY-SA 4.0