Maple tree 'Chitoseyama'

Acer palmatu 'Chitose-Yama'

The maple 'Chitose-Yama' (Acer palmatum 'Chitose-Yama') is a popular garden variety due to its attractive autumn colors and delicate leaf shape. The following is information regarding the growth characteristics, propagation methods, cultivation methods, garden uses, and major pests and diseases, as well as control methods for 'Chitose-Yama'.

Growth Characteristics
- Size: Mature trees grow to a height of approximately 2 to 3 meters.
- Leaves: The leaves, which are deeply divided into five lobes, remain green in spring and summer and turn red in autumn.
- Growth Rate: It grows relatively slowly, and mature trees form a magnificent canopy.
- Environment: It thrives in partial shade and prefers well-drained soil.

Propagation Methods
- Seeds: Plant immediately after harvest or in the spring after surviving a cold winter.
- Grafting: Grafting is primarily used for more consistent quality.

Cultivation Methods
- Soil Preparation: Create a well-drained environment by mixing high-quality soil with leaf mold. - Watering: Water thoroughly when the soil surface dries out, but avoid overwatering.
- Fertilization: Applying a balanced fertilizer in the spring is beneficial.
- Pruning: Prune in late winter or early spring to maintain its shape.

Uses in the Garden
- Decorative Element: It serves as a focal point in the garden and provides an excellent visual effect in small landscaped spaces.
- Pot Cultivation: It grows well even when planted as a small tree or in pots.

Important Pests and Control Methods
- Pests and Diseases: You must manage pests such as spider mites, scale insects, and aphids.
- Control Methods: Pests and diseases can be prevented through the use of appropriate insecticides and physical removal. Biological control using natural enemies is also effective.

Based on this information, you can grow a healthy 'Chitoseyama' maple tree to enhance the beauty of your garden.

Plant Type
Plant Family	Sapindaceae
Height	2.4~3.6m
Spread	2~3m
Colors	red, purple
Bloom Period	March to April
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-20°C

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