Japanese barberry 'Harlequin'

Berberis thunbergi 'Harlequin'

Growth Characteristics:
This is a deciduous broad-leaved shrub that grows up to approximately 1.5 meters tall. The leaves are small and oval-shaped, characterized by irregular pink and white patterns on a green background. It displays diverse seasonal changes, with yellow flowers blooming in spring and red berries forming in autumn.

Propagation Methods:
It can be propagated by seeds, cuttings, and division. Cuttings are ideally taken in the summer, and healthy stems should be selected for propagation. For seed propagation, seeds are collected in the autumn and sown immediately, or stored in the refrigerator and sown in the spring.

Cultivation Methods:
It thrives in sunny locations and prefers well-drained soil. Excessive shade can negatively affect growth, and root rot may occur in poorly drained soil. It is recommended to maintain the desired shape through regular pruning.

Garden Uses:
Due to its vibrant leaf colors, it is used as a border or ornamental plant. It can add vibrancy to the garden through its diverse colors and seasonal changes. It can also be used as a windbreak or visual barrier.

Important Pests and Control Methods:

While generally resistant to pests, it may be susceptible to attacks from certain insects, such as leafrollers. Manage pests through regular inspections and by applying insecticides immediately upon occurrence. Problems caused by pathogens can be prevented through proper soil and ventilation management.

Plant Type
Plant Family	Berberidaceae
Height	60~120cm
Spread	90~150cm
Colors	yellow
Bloom Period	April~May
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-30°C

Japanese barberry 'Helmond filler'
Berberis thunbergii 'Helmond Pillar'

Japanese barberry 'Golden Torch'
Berberis thunbergii 'Golden Torch'