How to grow blue-eyed grass

When to plant blue-eyed grass

An iris-family perennial that grows from rhizomes in full sun to partial shade and likes moist to average soil; it does not tolerate drought or dry soil. Propagate by seed or division, and divide every few years to keep plants healthy.

Blue-eyed Grass is timed by season rather than your frost dates, so the planting calendar does not generate ZIP-specific dates for it. Check the cited sources below to fine-tune for your area.