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Littleleaf boxwood

Buxus microphylla

Also called Boxwood, Littleleaf Box, Japanese Box, Littleleaf Box, Japanese Box, Small Leaved Box

Littleleaf boxwood
Photo: Unknown author, CC BY-SA 3.0

Littleleaf boxwood is a dense, slow-growing evergreen shrub from Japan and Taiwan, grown widely for hedging and topiary. It is best in part shade with protection from hot afternoon sun and drying winter winds.

Family
Buxaceae (Bux family)
Grows as
Tree, Shrub
Light
Part shade, Bright indirect
Water
Water deeply when the top of the soil dries, and avoid soggy roots.
Soil
Well-drained, fertile, slightly alkaline to neutral loam.
Temperature
Hardy to about -20 °C; protect from drying winter winds and hot afternoon sun.
How easy
Easy
Safety
Toxic: Leaves and stems contain alkaloids (including cyclobuxine) that can cause vomiting, diarrhea and more serious effects if eaten in quantity.. Toxic to cats and dogs (ASPCA).
Native range
C. & S. Japan
Climate
temperate

About

Buxus microphylla, the Japanese box or littleleaf box, is a species of flowering plant in the box family

found in Japan and Taiwan. It is a dwarf evergreen shrub or small tree growing to 1 m (3.3 ft) tall and wide.

Uses

The species is grown as an ornamental plant, both in its native area and elsewhere in temperate regions around the world. It is particularly suitable for topiary or low hedging. Buxus microphylla var. compacta (Kingsville dwarf boxwood) and similar cultivars are frequently used for bonsai.

Other Buxus plants

Common box · Chinese Boxwood · Boxwood

Text excerpted from the Wikipedia article Buxus microphylla by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Pet safety from the ASPCA toxic and non-toxic plant lists.

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