Shirasawa maple 'Jordan'

Acer shirasawanu 'Jordan'

Growth Characteristics of Acer shirasawanum 'Jordan'

Acer shirasawanum 'Jordan' is a deciduous broad-leaved shrub with attractive golden leaves that remain vibrant mainly from spring through summer. Mature trees grow to a height of approximately 4 to 5 meters and form a rounded canopy. This plant thrives in partially shaded environments, and the leaf color becomes even more vivid with adequate sunlight.

Propagation Methods

It is primarily propagated by cuttings or grafting. Cuttings are possible in the summer, with semi-hardwood cuttings being suitable. Grafting can be performed in late winter or early spring and can be easily grafted onto a nearby Acer species.

Cultivation Methods
- Soil: It prefers well-drained, humus-rich clay loam. A pH range of slightly acidic to neutral is suitable.
- Watering: Maintain consistent moisture levels, but care must be taken to avoid overwatering. - Sunlight: Since strong direct sunlight can burn the leaves, it is recommended to plant it in a partially shaded area.
- Fertilizer: Apply slow-release fertilizer in the spring.

Uses in the Garden
Due to its vibrant colors, 'Jordan' is used as an accent plant in the center of the garden or in partial shade. It also fits well in small gardens or urban residential gardens. As its colors change with the seasons, it can add a dynamic element to the landscape.

Important Pests and Control Methods
- Leaf Mold: Leaf mold can occur in humid environments. It can be prevented by planting at appropriate intervals to ensure good ventilation and using fungicides.
- Aphids: Aphids can damage leaves and new shoots. To prevent this, soapy water or chemical pesticides can be used.
- Scale Insects: Regular observation and the use of preventive insecticides are recommended to prevent scale insect damage.

By managing 'Jordan' in this way, you can maintain a beautiful garden landscape for a long time.

Plant Type
Plant Family	Sapindaceae
Height	2.4~3.6m
Spread	120~180cm
Colors	red
Bloom Period	March to May
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-20°C

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