Blue Spike Larkspur (Delphinium) was only found growing in the wild. Tall slender plants of rich, dark blue double flower spikes will bring beautiful color to your flower beds. These upright plants with finely-cut feathery foliage grow 3′-5′ (90-150 cm) tall. Use at the back of borders or along fences or walls, may need to be staked. Culture: Sow in rich, humusy well drained soil. Areas: In the South – needs partial shade. In the North – partial shade or full sun.
Larkspur Blue Spire
$1.89
If you want striking height and deep blue color to anchor your garden beds, Blue Spire Larkspur provides dramatic spikes perfect for borders and fences. Plant in rich, well-drained soil and give it the right sun exposure for your region to enjoy elegant blooms all season.
Planting guide:
Type: Annual
Height: 3′-5′ (90-150 cm)
Planting Depth: 1/8″ (3 mm)
Seed Spacing: 1″ (2.5 cm)
Thinning Height: 3″-4″ (7.5-10 cm)
Spacing After Thinning: 6″ (15 cm)
Days to Germination: 21
Variety: 812
Heirloom
| Attributes | Flowers, Open Pollinated |
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