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Fibrousroot Sedge

Carex communis

Last reviewed: June 2026

Fibrousroot Sedge (Carex communis)
Photo: Garrett Herbarium, Natural History Museum of Utah(UT:Botany); entire herbarium is public domain[1] / Wikimedia Commons (CC0)

Light

part shade

Water

medium

Size

6"–18" H × 6"–12" W

Bloom

May, Jun

Native to

AL, AR, CT, DE and 23 more states

Carex communis is a clumping sedge that forms neat, low mounds of narrow green foliage. This well-behaved native grass produces small, inconspicuous flowers in late spring and early summer. It's an excellent choice for shaded areas where traditional turf struggles.

In an HOA neighborhood

Fibrousroot Sedge 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

This sedge provides nesting material and seeds for birds, while its foliage offers shelter for small wildlife. The flowers are wind-pollinated rather than insect-pollinated, so it has modest direct pollinator value.

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 Fibrousroot Sedge fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.