Japanese barberry 'Rose Glow'

Berberis thunbergii f. atropurpure 'Rose Glow'

Berberis thunbergii f. atropurpurea 'Rose Glow' is a popular garden plant due to its attractive appearance and relatively easy maintenance. The following is information regarding the key characteristics of this variety.

Growth Characteristics:
- Appearance: 'Rose Glow' is excellent for decoration, featuring leaves with unique red and pink patterns.
- Height: It grows to approximately 1.2 to 1.8 meters, with a similar width.
- Growing Conditions: It thrives in sunny locations but can also adapt to slightly shaded areas.
- Cold Hardiness: It exhibits relatively strong cold hardiness, allowing it to overwinter in most regions of Korea.

Propagation Methods:
- Cuttings: It can be propagated during the summer using semi-hardwood cuttings. Cuttings should be cut to a length of about 10–15 cm, planted in potting soil, and it is important to maintain appropriate humidity. - Seeds: It can be propagated by sowing seeds collected in the autumn, but this method takes a long time.

Cultivation Method:
- Soil: It grows well in various well-drained soils, but prefers neutral to slightly acidic soil.
- Watering: It is drought-tolerant, but requires periodic watering during the early stages of growth.
- Fertilizer: Maintain soil fertility by using slow-release fertilizer every spring.

Uses in Gardens:
- Fence Planting: It can be effectively used for fences and boundaries while harmonizing with other plants.
- Color Contrast: It can enhance landscaping effects by combining it with various colors.

Important Pests and Control Methods:
- Leaf Blight: Although rare, leaf blight can occur, primarily caused by excessive moisture. It can be prevented through proper watering.
- Aphids: If aphids appear, they can be controlled using soapy water or plant-specific insecticides. - Control Method: It is important to ensure good soil drainage, avoid overcrowding, and plant in a way that allows for good ventilation.

By referring to this information, you can grow the barberry 'Rose Glow' into a healthy and beautiful plant.

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

Japanese barberry 'Rose Rocket'
Berberis thunbergii f. atropurpurea 'Rose Rocket'

Purple-leaved Japanese barberry 'Admiration'
Berberis thunbergii f. atropurpurea 'Admiration'