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Delphinium Diamonds Blue Bloom

Delphinium Diamonds Blue

Seed supplied as: Raw.
Plug crop time: 6 to 7 weeks
Transplant to finish: 10 to 12 weeks
  • The first F1 spurless Delphinium from seed, Diamonds Blue eliminates the need for tissue culture inputs and is supplied with up to 25% higher germination than O.P. types for more efficient young plant production.

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Plant Information

Scientific Name : Delphinium grandiflorum

Common Name : Larkspur

Hardiness Zone : 4a - 9b

Blooming Season : Early Spring, Spring

Plant Habit : Upright

Spacing : 30 - 35" (76 - 89cm)

Height : 16 - 24" (41 - 61cm)

Width : 10 - 12" (25 - 30cm)

Exposure : Sun

First-Year Flowering

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