Scientific Name: Delphinium elatum
Common Name: Larkspur
Hardiness Zone: 3a - 7b
Hardiness Degree: -40°F (-40.0°C)
Blooming Season: Spring, Summer
Plant Habit: Upright
Fertilize: None or when needed only
Spacing: 16 - 20" (41 - 51cm)
Height: 30 - 40" (76 - 102cm)
Width: 16 - 20" (41 - 51cm)
General Information: Pale lilac with green centre.
Pale lilac with green centre and is the frilliest of the three in the series.