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Grays Sedge

Carex grayi, Cyperaceae

Zones
3–8
Layer
Herbaceous
Lifespan
Perennial
Growth
Moderate

Guild Roles

Beneficial Insect Habitat

Growing Conditions

Sun

Partial Sun (preferred)

Water

Moderate

Soil pH

5.5 – 7

Tolerances

Drought
Frost
Heat
Pest Resistance
Disease Resist.

Companion Plants

Bottlebrush GrassElymus hystrix
Shade ProvisionWind Protection
Sugar MapleAcer saccharum
Nutrient AccumulationBeneficial Insect Habitat

Antagonistic Plants

Fox SedgeCarex vulpinoidea

Both sedge species compete for similar wetland niches and resources

Uses

Functions

Erosion Control

Common Questions

What zones does Grays Sedge grow in?

Grays Sedge grows in USDA hardiness zones 3 through 8.

What are good companion plants for Grays Sedge?

Good companions for Grays Sedge include Bottlebrush Grass, Sugar Maple.

Design guilds with Grays Sedge and see companion relationships visually.

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