Delphinium x belladonna

Delphinium x belladonna

Delphinium belladonna Blue Donna

Common Name:   Larkspur

Hardiness Zone:   5a - 9b

Hardiness Degree:   -30°F (-34.4°C)

Blooming Season:   Late Spring, Summer, Late Summer

Plant Habit:   Upright

Characteristics:   Heat Tolerant

Water:   Medium

Fertilizer:   Once a month

Height:   32 - 40" (81 - 102cm)

Width:   8 - 10" (20 - 25cm)

Exposure:   Sun

General Information:  

Versatile Blue Donna can be grown as a hardy perennial and backyard cut flowers.

Ideas & Tips:   Prefers an evenly moist, loamy, humus-rich soil. Does well in full sun.

Grower Information:  

True blue Delphinium has improved uniformity and colour. Fast-growing, multiple-flush crop needs just 12 to 16 weeks from plant to finish for increased productivity and more stems per sq. ft./sq. m. Heat tolerant with low disease sensitivity, versatile Blue Donna can be grown as a hardy perennial, backyard cut flowers or annual in professional indoor or outdoor production.