Buxus sinica

Korean boxwood is a broadleaf evergreen shrub in the Buxaceae (boxwood) family and native to China and Taiwan. Buxus is the Latin name for boxwood or box tree. The common name of boxwood refers to the wood used to make carved decorative boxes. Another etymology is that boxwood describes the square stems of its young plants. 

It can be grown in average garden soil with medium moisture and good drainage in full to partial sun. Its preference is for moist, sandy loam with slightly acidic to slightly alkaline pH in partial sun. In colder winters, the leaves may turn bronzy. The variety 'Wintergreen' has improved winter color for northern climates.

Korean boxwood can be pruned as a privacy screen, used as a border plant or in a rock garden, and even grows well in containers.

Insects, Diseases and Other Plant Problems: Blight and leaf spots are occasional foliar diseases. Root rot can be a problem in poorly drained soils.

The Clemson Cooperative Extension Home and Garden Information Center has a factsheet on common boxwood insect pests and diseases.

For suitable alternatives, see this video created by Charlotte Glen as part of the Plants, Pests, and Pathogens series.

VIDEO Created by Elizabeth Meyer for "Trees, Shrubs and Conifers" a plant identification course offered in partnership with Longwood Gardens.

More information on Buxus.