Viola 'Burton Blue'

Viola cornut 'Boughton Blue'

Viola 'Boughton Blue' (Viola cornuta 'Boughton Blue') is a perennial flowering plant with attractive blue flowers, well-suited for flowerbeds or pots. The following describes the growth characteristics, propagation methods, cultivation techniques, garden uses, and major pests and diseases and control methods for this variety.

Growth Characteristics:
- Growth Form: A perennial plant with rhizomes, growing to a height of approximately 15–20 cm.
- Flowering Period: Blooms continuously from spring to autumn.
- Sunlight Requirements: Grows well in partial shade; thrives in both light shade and direct sunlight.
- Soil Conditions: Prefers well-drained soil. Grows healthier in soil rich in organic matter.

Propagation Methods:
- Seed Propagation: Sow seeds directly in spring or autumn, or germinate them indoors and then transplant.
- Division Propagation: A method of dividing and transplanting mature plants in the spring. Cultivation Method:
- Watering: Avoid excessive moisture when watering, but water when the soil is dry.
- Fertilizer: It is recommended to use slow-release fertilizer appropriately in spring and autumn to promote growth.
- Care: Regularly remove old flowers to encourage new blooms.

Garden Use:
- Suitable for border planting or ground cover. Also fits well in pot or container gardens.

Important Pests and Control Methods:
- Diseases: Powdery mildew or root rot may occur. To prevent this, create a well-ventilated environment and avoid overwatering.
- Pests: Aphids or moth larvae can cause problems. They can be controlled using organic pesticides or soap insecticides.

By following these care instructions, you can grow a healthy Viola 'Botton Blue'. It is important to help the plant grow well through regular observation and appropriate treatment.

Plant Type
Plant Family	Violet family
Height	10cm
Spread	20cm
Colors	blue
Bloom Period	April to July
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-10°C

Viola 'Columbine'
Viola cornuta 'Columbine'

mistletoe
Viscum album var. lutescens