Israji

Prunus japonica var. nakaii

Growth Characteristics:

San Isaraji japonica var. nakai is a small shrub native primarily to East Asia. This plant grows to a height of approximately 1 to 2 meters and produces small white or pale pink flowers, particularly in the spring. The leaves are oval-shaped and turn yellow or red in the autumn.

Propagation Methods:

San Isaraji japonica var. nakai is primarily propagated by seeds and cuttings. When propagating by seeds, it is best to sow them immediately after collecting them from mature fruit, or to store them in the refrigerator and sow them in the spring. Propagation by cuttings is mainly performed in spring or early summer, using healthy branches.

Cultivation Methods:

This plant prefers well-drained soil and ample sunlight. It is best to avoid environments that are too wet or too dry. During initial cultivation, water should be provided sufficiently to ensure the roots establish well. It is recommended to provide an appropriate amount of fertilizer in the spring and autumn.

 Garden Use:

San Isaraji japonica var. nakai is suitable for planting in gardens or small spaces due to its small, compact form and beautiful flowers. It can be used as a border plant and blends harmoniously with other plants. It can also be grown in pots on terraces or balconies.

Major Pests and Control Methods:

Major pests include aphids and scale insects, which can inhibit growth by sucking the plant's sap. Regular observation and early detection are crucial for these pests. They can be physically removed by washing with water or using soapy water, and using appropriate insecticides is also an option if necessary. Diseases include leaf blight, which can be prevented through proper ventilation and watering management.

Plant Type
Plant Family	Rosaceae
Height	1~1.5m
Spread
Colors	white, pink
Bloom Period	April~May
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-20°C

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