Clustered Field Sedge
Carex praegracilis
Last reviewed: June 2026
Light
full sun
Water
high
Size
12"–36" H × 6"–18" W
Bloom
May, Jun, Jul, Aug
Native to
AZ, CA, CO, IA and 25 more states
Pollinators
beetles, flies
Browse plants for this ecoregion
Carex praegracilis is a native sedge that forms dense, carpet-like colonies through underground rhizomes. This hardy grass-like perennial produces narrow green leaves and inconspicuous flower spikes during summer months. It thrives in moist conditions and full sun, making it excellent for areas with consistent irrigation.
In an HOA neighborhood
Clustered Field Sedge takes more care to keep looking intentional in a front yard. Maintenance level: moderate. Consider it for backyard or mid-zone beds rather than the street edge.
Works well in: backyard only.
- Aggressive spreading habit can appear unkempt
- High water requirements may seem excessive
- Grass-like appearance may be mistaken for unmowed lawn
Wildlife value
This sedge provides habitat and food for beetles and flies during its extended blooming period from May through August. The dense growth also offers nesting material and cover 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 Clustered Field Sedge fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.