Japanese spindle tree

Cleyera japonica

Cleyera japonica is an evergreen shrub native primarily to East Asia. The following describes the plant's growth characteristics, propagation methods, cultivation practices, garden uses, and major pests and diseases, as well as control methods.

Growth Characteristics
- Light: Cleyera japonica prefers partial shade, but can thrive in complete shade.
- Soil: It prefers well-drained, slightly acidic to neutral soil. Soil rich in organic matter is ideal.
- Water: Average watering is required, and care must be taken to prevent the soil from drying out too much.
- Temperature: It is relatively cold-hardy, but extreme cold should be avoided.

Propagation Methods
- Seeds: Although germination is slow, it can be propagated by seeds.
- Cuttings: It can be propagated by cuttings in summer or autumn; rooting hormone is effective.
- Grafting: Grafting can be used to maintain specific varieties. Cultivation Methods
- Planting: Early spring or autumn is the best time for planting. Dig a large hole that fits the size of the root ball and plant.
- Care: Regular watering is recommended, along with fertilizing during the growing season. Pruning should be performed annually as needed.

Garden Uses

Siberian japonica is widely used as a border plant in shaded areas or as a standalone plant. As an evergreen, it retains its green leaves even in winter, adding vitality to the garden.

Important Pests and Control Methods
- Diseases: Diseases such as leaf spots or branch rot may occur. Maintaining well-drained soil and pruning periodically to improve air circulation is helpful.
- Pests: Aphids and scale insects are common pests. Early detection through regular inspection is important; in severe cases, control can be achieved using plant sulfur or appropriate pesticides.

Based on this information, we hope you manage your Siberian japonica well to cultivate a beautiful garden.

Plant Family	Tea tree family
Height	10m
Colors	white
Bloom Period	May~June
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-15°C

Hummingbird
Clethra alnifolia 'Hummingbird'

Mountain layer
Clinopodium micranthum