Hayden's Sedge
Carex haydeniana
Last reviewed: June 2026
Light
part shade
Water
medium
Size
8"–24" H × 6"–18" W
Bloom
May, Jun, Jul
Native to
AZ, CA, CO, ID and 5 more states
Browse plants for this ecoregion
Carex haydeniana is a clumping native sedge that forms neat, compact mounds of narrow green foliage. This drought-tolerant perennial produces small, inconspicuous flowers in late spring through summer and maintains an attractive form throughout the growing season.
In an HOA neighborhood
Hayden's Sedge is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
- May go dormant in extreme drought conditions
Wildlife value
While not a major pollinator plant, this sedge provides habitat structure for beneficial insects and small wildlife. The seeds may attract birds, and the dense foliage offers cover for ground-dwelling creatures.
Common questions
- How much sun does Hayden's Sedge need?
- Hayden's Sedge grows best in part shade conditions.
- When does Hayden's Sedge bloom?
- Hayden's Sedge blooms in May, June, and July.
- Where is Hayden's Sedge native?
- Hayden's Sedge (Carex haydeniana) is native to AZ, CA, CO, ID and 5 more states, per the USDA PLANTS Database and regional native plant society lists.
- Is Hayden's Sedge HOA-friendly?
- Hayden's Sedge is generally an HOA-friendly choice in the right placement, with low maintenance.
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.
Ready to grow Hayden's Sedge? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
Not sure where to start? Take the 2-minute yard quiz