small jasperm

Callicarpa dichotoma

Growth Characteristics of Callicarpa dichotoma:

Callicarpa dichotoma is a deciduous shrub belonging to the Polygonaceae family, growing to a height of approximately 1 to 2 meters. Its branches droop, and its leaves are opposite, oval-shaped, and have fine serrations along the edges. Small, pale purple flowers bloom in the summer, and purple berries form in the autumn; these berries remain until winter, providing excellent decorative appeal.

Propagation Methods:

Callicarpa dichotoma can be propagated by seeds or cuttings. For seed propagation, seeds collected from mature berries can be sown immediately in the autumn or dried and stored for sown in the spring. For cuttings, branches can be cut in the summer or autumn to a length of about 10 to 15 cm and rooted using water or soil cuttings.

Cultivation Methods:

It thrives in well-drained soil with plenty of sunlight. It prefers well-drained soil and should be watered sufficiently, especially in early spring and summer. During winter, watering should be controlled carefully to prevent the soil from drying out. It is recommended to apply slow-release fertilizer in the spring.

Uses in the Garden:

The Japanese spindle tree is beautiful in itself, so planting it in the garden allows you to appreciate the beauty of the changing seasons through its flowers and fruits. In particular, its purple berries enhance the autumn and winter landscapes, and because it blends well in a low shrub form, it is excellent for use along walkways and as a boundary plant.

Important Pests and Control Methods:

The Japanese spindle tree is generally resistant to pests and diseases, but it may occasionally be damaged by leaf beetles or aphids. To prevent this, check for them periodically and use natural insecticides if necessary. Additionally, it is important to ensure good ventilation to prevent fungal diseases. Regular pruning to facilitate air circulation is also helpful.

Plant Type
Plant Family	Verbenus
Height	1.5~2m
Spread
Colors	amethyst
Bloom Period	August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-20°C

Spear tree
Callicarpa japonica

dogwood tree
Callicarpa × shiraswana