50 flower seeds Delphinium Black Knight, easy to grow #IEB13

Season: Perennial

USDA Zones: 3 - 8

Height: 70 inches

Bloom Season: Summer

Bloom Color: Dark violet

Environment: Full sun

Soil Type: Rich, well-drained, pH 6.6 - 7.5

Deer Resistant: Yes


Temperature: 55F

Average Germ Time: 14 - 28 days

Light Required: No

Depth: 1/8 - 1/4 inch

Sowing Rate: 2 - 3 seeds per plant

Moisture: Keep seed moist until germination

Plant Spacing: 30 inches