// SPECIES PROFILE · GRASS · NATIVE

Spreading sedge

Carex laxiculmis var. copulata

Spreading sedge (Carex laxiculmis var. copulata) is a grass in the — family. Native range includes AR — verified against the Lady Bird Johnson Wildflower Center native distribution database. Hardy in zones 2b–8a.

// QUICK FACTS

Family: —
Group: grass
Native range: Native to 19 U.S. states, including AR, CT, DE, IA, IL, IN…
USDA hardiness: Zones 2b–8a
Mature size: —
Sun: —
Water: —
Bloom: —
Wildlife value: Pollinator and wildlife support
Ecological role: native species profile

Spreading sedge (Carex laxiculmis var. copulata) — *Carex laxiculmis var. copulata* — Spreading sedge. Photo via iNaturalist — no rights reserved.

Field Notes

[ growing · ecology · siting · care ]

Why it's on this list: native species profile. Native-range data from the Lady Bird Johnson Wildflower Center (NPIN), cross-checked against iNaturalist observations. Part of Rooted Revival's regional native plant catalog — true natives for Oklahoma, Arkansas, Missouri and Kansas.

Companion Planting

[ guild · polyculture · cross-layer pairings ]

In the same native range, spreading sedge pairs naturally with: Big Bluestem (Andropogon gerardii), Canada Wild Rye (Elymus canadensis), Common Rush (Juncus effusus), Eastern Woodland Sedge (Carex blanda).