It blooms in August, September. Seslaria caerulia - growing here among the pavers 8.
Grasses are easy to move, even when mature.
The soil here has been amended with compost, but they don't need a very rich soil. Good drainage such as here along this hill slope is important. This short meadow is a mix of 6 fescue grasses and can provide an alternative to lawns. Hybrid varieties will not self-seed. Most grasses will not spread and are not invasive.