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Cone Shaped Sedge

Carex conoidea

Last reviewed: July 2026

Cone Shaped Sedge (Carex conoidea)
Photo: Étienne Lacroix-Carignan / Wikimedia Commons (CC0)

Light

part shade

Water

medium

Size

12"–24" H × 6"–12" W

Bloom

May, Jun, Jul

Native to

AR, CT, DE, IA and 18 more states

Before you buy

Your city may pay you to plant this

Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 432 programs across 44 states, each with a link to the provider and the date we last checked it.

Find rebates in your area

Browse plants for this ecoregion

Ozark HighlandsWestern Corn Belt PlainsGreat PlainsNorthern Lakes and ForestsNorth Central Hardwood ForestsDriftless AreaSoutheastern Wisconsin Till PlainsCentral Corn Belt PlainsSouthern Michigan/Northern Indiana Drift PlainsHuron/Erie Lake PlainsNortheastern HighlandsNortheastern Coastal ZoneNorthern Allegheny PlateauNorthern PiedmontBlue RidgeRidge and ValleyInterior River Valleys and HillsAcadian Plains and HillsEastern Great Lakes LowlandsAtlantic Coastal Pine Barrens

Carex conoidea is a native sedge that forms neat clumps of narrow, grass-like foliage in partially shaded areas. This compact perennial produces inconspicuous flower spikes in late spring and early summer, making it an excellent groundcover or accent plant for woodland gardens.

In an HOA neighborhood

Cone Shaped 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 cover for small birds and beneficial insects. While not showy to pollinators, it supports the broader ecosystem by offering habitat structure in naturalized areas.

Common questions

How much sun does Cone Shaped Sedge need?
Cone Shaped Sedge grows best in part shade conditions.
When does Cone Shaped Sedge bloom?
Cone Shaped Sedge blooms in May, June, and July.
Where is Cone Shaped Sedge native?
Cone Shaped Sedge (Carex conoidea) is native to AR, CT, DE, IA and 18 more states, per vouchered herbarium specimen records and regional native plant society lists.
Is Cone Shaped Sedge HOA-friendly?
Cone Shaped Sedge is generally an HOA-friendly choice in the right placement, with low maintenance.

Native range data from vouchered herbarium specimen records and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

Ready to grow Cone Shaped Sedge? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

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