50 Seeds Delphinium Rocket Mix Mixed Blue Pink White Blooms Hardy Perennial Tall Spikes Cottage Gardens Bouquets

These Delphinium Rocket Mix seeds produce dramatic, towering flower spikes in a stunning array of blues, pinks, and whites. Known for their stately presence in the cottage garden, these hardy perennials create a spectacular vertical accent that draws the eye and adds an elegant, old-fashioned charm to any sunny border.

Perfect for adding height and structure to cottage gardens, they also make exceptional cut flowers for fresh bouquets. These plants perform best when planted in a location with full sun and well-drained soil, and may rebloom with a second flush if spent flower spikes are pruned after the initial bloom.

Species: Delphinium elatum
Variety: Rocket Mix
Type: Hardy Perennial
Plant_Habit: Upright, tall spikes
Sun: Full Sun to Part Shade
Soil: Well-drained, fertile
Days_to_Harvest: 90-120 days to mature blooms
Zones: 3 to 8
Germination: 10-14 days at 60-65F
Sowing: Direct sow in spring or fall, or start indoors 8-10 weeks before last frost.
Spacing: 12-18 inches apart
Notes: Tall spikes may need staking to support the heavy bloom heads.