Season: Perennial.

USDA Zones: 3 – 7.

Height: 40 inches.

Bloom Season: Early summer to mid summer.

Bloom Color: Blue.

Environment: Full sun.

Soil Type: Well-drained soils, pH 5.8 - 7.2.

Temperature: 68F.

Average Germ Time: 21 - 28 days.

Light Required: Yes.

Depth: Do not cover the seed but tightly press into the earth.

Moisture: Keep seed in constant moisture until germination.

Plant Spacing: 18 inches.