Japanese barberry 'Erecta'

Berberis thunbergi 'Erecta'

Berberis thunbergii 'Erecta' is a deciduous shrub characterized by its unique columnar form.

Growth Characteristics- Growth Shape: It grows primarily vertically, forming a narrow columnar shape that reaches a maximum height of 1.5 to 2 meters.
- Leaves: The leaves are small and oval-shaped, changing from green to red in the autumn.
- Flowers: It blooms with small yellow flowers in the spring.
- Fruit: It bears red fruit in the autumn, contributing to the winter landscape.

Propagation Methods- Seeds: Seeds collected from mature fruit can be used; cold stratification treatment is required before germination.
- Cuttings: It can be propagated by taking semi-hardwood cuttings in the summer.

Cultivation Methods- Soil: It prefers well-drained soil but can thrive in various soil conditions.
- Sunlight: It prefers sunny locations but can also grow in partial shade. - Watering: It is relatively drought-tolerant, so avoid overwatering.
- Fertilizer: It is recommended to use compound fertilizer in the spring.

Uses in the Garden- Border Planting: Its columnar form makes it ideal for use as a border planting or hedge.
- Ornamental: It offers excellent decorative appeal due to its unique shape and seasonal color changes in leaves and fruit.

Important Pests and Control Methods- Diseases: Although it is relatively resistant to disease, fungal diseases may occur on the leaves. If an outbreak occurs, apply fungicides.
- Pests: Pests such as aphids and scale insects may occur. To prevent this, conduct regular pest monitoring and use insecticides when necessary.

Considering these characteristics, cultivating the Japanese Barberry 'Erecta' can add a unique charm to your garden.

Plant Type
Plant Family	Berberidaceae
Height	1.2~1.8m
Spread	90~120cm
Colors	yellow
Bloom Period	April~May
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-30°C

Japanese barberry 'Golden Nugget'
Berberis thunbergii 'Golden Nugget'

Japanese barberry 'Coronita'
Berberis thunbergii 'Coronita'