Season: AnnualUSDA Zones: 3 - 9Height: 20 inchesBloom Season: Early summer to early fallBloom Color: Light BlueEnvironment: Full sun to partial shadeSoil Type: Well-drained, rich, deep, light soil, pH 5.5 - 6.5Temperature: 60 - 70FAverage Germ Time: 7 - 21 daysLight Required: YesDepth: Cover seed with topsoil thinly after sowingMoisture: Keep soil slightly moist but not wetPlant Spacing: 9 - 12 inches