Ravine Sedge
Carex impressinervia
Found in moist forests, along small streams and lower moist slopes, probably associated with mafic or calcareous rocks. Weakley, Flora of the Southeastern United States (2025), South Central edition What its natural habitat tells you
Native to Mississippi. How scores work Is it native here?
Profile 88%
- Height
- Up to about 2.5 feet
- Light
- Partial shade, Full shade
- Soil moisture
- Dry to wet
No photograph yet. Looking for an old drawing…
Rare or protected plant. Specialist conservation planting; excluded from routine garden suggestions. Plant caution source
Hidden from default planting suggestions. Wildlife value and native status remain unchanged.
At a glance
- Life cycle
- Perennial
- Bloom
- April to May
Not yet recorded · Spread · Leaves
Recorded in 4 Mississippi counties.
Natural habitats
Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.
Forests on moist but not wet ground, such as rich slopes and ravines.
Streams, rivers and their banks
Flowing water and its banks, bars and rocky shoals.
Also found with this plant
Wildlife whose habitat models include habitats this plant grows in, in Mississippi. Shared habitat, not food. 96 animals.
- Mississippi KiteIctinia mississippiensis
- Northern ShovelerAnas clypeata
- Northern WaterthrushSeiurus noveboracensis
- Orchard OrioleIcterus spurius
- Prairie WarblerDendroica discolor
- Prothonotary WarblerProtonotaria citrea
- Purple GallinulePorphyrio martinica
- Snowy EgretEgretta thula
- Song SparrowMelospiza melodia
- Spotted SandpiperActitis macularius
- Swallow-tailed KiteElanoides forficatus
- Tree SwallowTachycineta bicolor
- Wilson's SnipeGallinago delicata
- Wood DuckAix sponsa
- Wood StorkMycteria americana
- Yellow-throated WarblerDendroica dominica
- American PipitAnthus rubescens
- Canada GooseBranta canadensis
- Cerulean WarblerDendroica cerulea
- Dark-eyed JuncoJunco hyemalis
- Marsh WrenCistothorus palustris
- Ring-necked DuckAythya collaris
- Swamp SparrowMelospiza georgiana
- Wilson's WarblerWilsonia pusilla
Widespread birds also seen here (33)
Found in many habitats here, so not listed above.
- American Crow
- American Goldfinch
- American Kestrel
- American Robin
- Bald Eagle
- Belted Kingfisher
- Black-crowned Night-heron
- Chimney Swift
- Common Grackle
- Common Nighthawk
- Common Yellowthroat
- Cooper's Hawk
- Eastern Kingbird
- Eastern Screech-owl
- Eastern Towhee
- Eurasian Collared-dove
- European Starling
- Fish Crow
- Great Crested Flycatcher
- Great Horned Owl
- Hooded Merganser
- Mourning Dove
- Northern Cardinal
- Northern Flicker
- Northern Mockingbird
- Osprey
- Red-tailed Hawk
- Red-winged Blackbird
- Sharp-shinned Hawk
- Turkey Vulture
- Yellow-breasted Chat
- Yellow-crowned Night-heron
- Yellow-rumped Warbler
Who uses this plant?
21CaterpillarsGenus host records with ranges including MS
Genus host records with ranges including MS · Carex
- Acronicta insularisHenry's Marsh Moth, Cattail Caterpillar
- Amolita roseolaPink Sedge Moth, Rosy Grass Moth
- Anatrytone loganDelaware Skipper, Logan Skipper, Black-Vein Skipper
- Cercyonis pegalaCommon Wood Nymph
- Deltote belliculaBurnished Bog Moth, Bog Deltote, Bog Lithacodia
- Euphyes dionDion Skipper, Sedge Skipper
- Euphyes dukesiDukes' Skipper
- Euphyes vestrisDun Skipper, Dun Sedge Skipper, Sedge Witch)\
- Hesperia leonardusLeonard's Skipper, Blazing Star Skipper, Pawnee Prairie Skipper, Pawnee Montane Skipper
- Lethe appalachiaAppalachian Brown, Appalachian Eyed Brown
Show all 21
- Leucania phragmitidicolaNeedle Wainscot, Phragmites Wainscot
- Maliattha synochitisBlack-Dotted Lithacodia, Black-Dotted Glyph, Brass-Dotted Grass Moth
- Neonympha areolataGeorgia Satyr, Helicta Satyr
- Neonympha mitchelliiMitchell's Satyr
- Papaipema nebrisStalk Borer
- Poanes viatorBroad-Winged Skipper
- Pseudeustrotia carneolaPink-Barred Lithacodia, Pink-Barred Pseudeustrotia
- Spodoptera frugiperdaFall Armyworm Moth
- Cosmopterix ebriola
- Donacaula dispersella
- Elachista cucullata
1BeesSoutheastern regional records
Southeastern regional records · Carex
Individual names are not available yet.
Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
26BirdsRecorded eating Carex in Mississippi
Diet records by plant genus, from studies across North America. Not a record from this state. Birds whose range includes Mississippi, most records first.
- American Tree SparrowSeeds. 24 diet records
- SoraSeeds. 9 diet records
- American CootSeeds. 6 diet records
- Vesper Sparrow6 diet records
- MallardSeeds. 5 diet records
- Snow GooseLeaves and roots. 3 diet records
- Northern Bobwhite3 diet records
- Virginia Rail3 diet records
- Wild Turkey2 diet records
- American Black DuckSeeds. 1 diet record
Show all 26
- American Pipit1 diet record
- American Wigeon1 diet record
- Blue-winged TealSeeds. 1 diet record
- Brown-headed Cowbird1 diet record
- Canada GooseLeaves. 1 diet record
- Chipping SparrowSeeds. 1 diet record
- Dark-eyed JuncoSeeds. 1 diet record
- House FinchSeeds. 1 diet record
- Lapland Longspur1 diet record
- Northern CardinalSeeds. 1 diet record
- Northern PintailSeeds. 1 diet record
- Red-winged Blackbird1 diet record
- Rose-breasted GrosbeakSeeds. 1 diet record
- Smith's Longspur1 diet record
- Song SparrowSeeds. 1 diet record
- White-crowned SparrowSeeds. 1 diet record
Direct food only. Caterpillars on host plants also feed nesting birds. NC Native Plant Society: butterfly gardening
No records yet · Ants · Beetles · Flies · Adult butterflies / moths · Other wasps · Other insects
Birds that eat Carex 26
Diet records by plant genus, from studies across North America. Not a record from this state. Avian Diet Database (Hurlbert Lab), CC0 1.0.
- American Tree SparrowSpizella arborea
- SoraPorzana carolina
- American CootFulica americana
- Vesper SparrowPooecetes gramineus
- MallardAnas platyrhynchos
- Snow GooseChen caerulescens
- Northern BobwhiteColinus virginianus
- Virginia RailRallus limicola
- Wild TurkeyMeleagris gallopavo
- American Black DuckAnas rubripes
- American PipitAnthus rubescens
- American WigeonAnas americana
- Blue-winged TealAnas discors
- Brown-headed CowbirdMolothrus ater
- Canada GooseBranta canadensis
- Chipping SparrowSpizella passerina
- Dark-eyed JuncoJunco hyemalis
- House FinchCarpodacus mexicanus
- Lapland LongspurCalcarius lapponicus
- Northern CardinalCardinalis cardinalis
- Northern PintailAnas acuta
- Red-winged BlackbirdAgelaius phoeniceus
- Rose-breasted GrosbeakPheucticus ludovicianus
- Smith's LongspurCalcarius pictus
- Song SparrowMelospiza melodia
- White-crowned SparrowZonotrichia leucophrys
Plant details
- Family
- Cyperaceae
- Flower color
- Yellow, green or brown
Growing sources and scope
- Bloom · “April to May” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition · Carolinas and Georgia
- Flower color · “Yellow, green or brown” · Lady Bird Johnson Wildflower Center
- Height · “Up to about 2.5 feet” · Lady Bird Johnson Wildflower Center
- Life cycle · “Perennial” · Lady Bird Johnson Wildflower Center
- Light · “Partial shade; Full shade (documented habitat)” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition · Carolinas and Georgia
- Soil · “Dry; Moist; Wet (documented habitat)” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition · Carolinas and Georgia
Conservation status
| Mississippi rank | S1 |
|---|---|
| Global rank | G3 |
| MS status | Not verified |
| Federal status | Not verified |
Will it fit your yard?
Check this plant against your county, sun and soil moisture. Conditions are checked in your browser.
Sources
- NatureServe Explorer
- USDA PLANTS
- Vascular Plants of North Carolina (NC Natural Heritage Program)
- Weakley, Flora of the Southeastern United States (2025)
- Mississippi occurrence source
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications















































