Origin: Not US Native
Other Common Names: Prairie Flax, Perennial Flax
Duration: Perennial
Bloom Time: May-July
Height: 12” to 24”
Spacing: 12” to 15”
Light: Full Sun
Soil Moisture: Dry
USDA Zone: 3a-9b
Germination: No pre-treatment needed. Sow seeds just below the soil surface at 70F and water.
Seeds Per Oz: 18000
This robust blue wildflower is a winner in every garden. Closely related to, and often confused with Lewis' Flax, this is a perennial wildflower native to Europe. It likes a sunny dry location, where it will bloom profusely.