Sold out
Delphinium grandiflorum 'Blue Butterfly'
Ranunculaceae

Delphinium grandiflorum 'Blue Butterfly'

Format

Share
Hardiness Zone 3

Discover the plant

Family Ranunculaceae

Rather bushy variety with beautiful royal blue flowers. Grows in many types of soil, even dry and poor soils, but prefers fresh, rich soils. Sometimes dies after 2 or 3 years when growing conditions are not optimal. Good companion plant for perennial lilies and hibiscus.

Delphinium grandiflorum 'Blue Butterfly'

Soil and care

The rightconditions.

Fertilization Fertilizer for flowering

Bloom and dimensions

The completeprofile.

Bloom periodJune-August
Flower colorBlue
Foliage colorGreen
Maximum height20 inches (51 cm)
Maximum width12 inches (30.5 cm)
Growth rateModerate
Hardiness zoneZone 3
Minimum temperature'-40°C

Its strengths, naturally.

Not recommended for pets
Not recommended for pets

Pets

For every seedling

Everything for a strong start.

Shop all accessories
Shop all accessories

Hardy perennials

Hardy perennials for colourful, long-lasting gardens

Hardy perennials are essential plants for creating colourful, durable and easy-care gardens. Whether you are looking for perennials online, full sun perennials, shade perennials, partial shade plants, dry soil perennials or easy-care perennials, they offer reliable options for many garden styles. Some varieties are also valued as long-blooming perennials, pollinator plants, hummingbird plants or deer-resistant perennials, making them useful for flower beds, borders and naturalized plantings.