Delphinium Bluebird Group

Delphinium Blue Bird Group

Growth Characteristics of the Delphinium Blue Virde Group

The Delphinium Blue Virde group consists of perennial plants that grow up to 1.5 meters in height and bloom with beautiful blue flowers during the summer. They thrive in environments with cool temperatures and moderate humidity, and particularly prefer well-drained soil.

Propagation Methods

Delphiniums are primarily propagated by seeds. Methods include sowing seeds directly in the spring or transplanting seedlings germinated indoors. Propagation by root division is also possible.

Cultivation Methods
 - Soil and Location: Select fertile, well-draining soil and plant in a sunny location.
 - Watering: Water regularly, but avoid overwatering.
 - Fertilization: During the growing season, regularly provide fertilizer that is low in nitrogen and rich in phosphorus and potassium to promote flowering.
 - Winter Care: During winter, mulch the roots to protect against severe cold. Use in the Garden

Delphiniums are ideal for placement in the center or back of a garden due to their long stems and showy flowers. They are particularly well-suited for flowerbeds or borders, harmonizing well with other summer flowers.

Important Pests and Diseases & Control Methods
 - Powdery Mildew: Prevent this by ensuring good air circulation; if detected early, control it using clay-sulfur or similar products.
 - Slugs and Snails: Can be controlled by physical removal or the use of iron-based agents.
 - Aphids: Control them using soapy water or insecticides; utilizing natural predator insects is also a good method.

With proper care and pest prevention, you can grow beautiful Delphinium Blue Virus.

Plant Family	Ranunculaceae
Height	1.2~1.8m
Spread	30~60cm
Colors	blue
Bloom Period	June~July
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-30°C

Delphinium 'Dark Blue White Rain'
Delphinium elatum 'Dark Blue White Bee'

Delphinium 'Black Knight Group'
Delphinium elatum 'Black Knight Group'