Wavy Hairgrass
Deschampsia flexuosa
Last reviewed: June 2026
Light
part shade
Water
low
Size
12"–24" H × 6"–12" W
Bloom
May, Jun, Jul, Aug
Native to
VT
Pollinators
bees, beetles
Wavy hairgrass is a delicate native perennial that forms neat clumps of fine, arching foliage. It produces airy flower heads from late spring through summer that add graceful movement to the garden. This low-maintenance grass stays relatively compact and works well as a textural accent plant.
In an HOA neighborhood
Wavy Hairgrass is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
Wildlife value
The flowers attract bees and beetles during its extended blooming period from May through August. As a native grass, it also provides habitat and nesting material for small wildlife.
Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Does Wavy Hairgrass fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.