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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

57
Strong

Native to Alabama. 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
Will it fit your yard?

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 8 Alabama counties.

Natural habitats

Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.

1 of 2

Moist forests

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.

All habitats

Also found with this plant

Wildlife whose habitat models include habitats this plant grows in, in Alabama. Shared habitat, not food. 141 animals.

All wildlife of Alabama

Ecological relationships

Who uses this plant?

What these records mean

19CaterpillarsGenus host records with ranges including AL

Genus host records with ranges including AL · 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 19
  • Leucania phragmitidicolaNeedle Wainscot, Phragmites Wainscot
  • Maliattha synochitisBlack-Dotted Lithacodia, Black-Dotted Glyph, Brass-Dotted Grass Moth
  • Meropleon diversicolorMulticolored Sedgeminer
  • Neonympha areolataGeorgia Satyr, Helicta Satyr
  • Papaipema nebrisStalk Borer
  • Poanes viatorBroad-Winged Skipper
  • Pseudeustrotia carneolaPink-Barred Lithacodia, Pink-Barred Pseudeustrotia
  • Spodoptera frugiperdaFall Armyworm Moth
  • Cosmopterix ebriola
Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
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
0Specialist beesPollen specialists
50BirdsRecorded genus food-resource interactions; not a state feeding claim

Recorded genus food-resource interactions; not a state feeding claim · Carex

  • Acanthis flammeaCommon Redpoll
  • Agelaius phoeniceusRed-winged Blackbird
  • Ammospiza leconteiiLeConte's Sparrow
  • Anas acutaNorthern Pintail
  • Anas creccaGreen-winged Teal
  • Anas platyrhynchosMallard
  • Anas rubripesAmerican Black Duck
  • Anser albifronsGreater White-fronted Goose
  • Anser caerulescensSnow Goose
  • Anser rossiiRoss's Goose
Show all 50
  • Anthus rubescensAmerican Pipit
  • Anthus spragueiiSprague's Pipit
  • Bonasa umbellusRuffed Grouse
  • Branta canadensisCanada Goose
  • Calcarius lapponicusLapland Longspur
  • Calcarius ornatusChestnut-collared Longspur
  • Calcarius pictusSmith's Longspur
  • Callipepla californicaCalifornia Quail
  • Cardinalis cardinalisNorthern Cardinal
  • Centrocercus urophasianusGreater Sage-Grouse
  • Colinus virginianusNorthern Bobwhite
  • Cygnus buccinatorTrumpeter Swan
  • Cygnus columbianusTundra Swan
  • Dendragapus obscurusDusky Grouse
  • Falcipennis canadensisSpruce Grouse
  • Fulica americanaAmerican Coot
  • Haemorhous mexicanusHouse Finch
  • Junco hyemalisDark-eyed Junco
  • Lagopus lagopusWillow Ptarmigan
  • Lagopus leucuraWhite-tailed Ptarmigan
  • Lagopus mutaRock Ptarmigan
  • Leucosticte atrataBlack Rosy-Finch
  • Mareca americanaAmerican Wigeon
  • Meleagris gallopavoWild Turkey
  • Melospiza melodiaSong Sparrow
  • Molothrus aterBrown-headed Cowbird
  • Pheucticus ludovicianusRose-breasted Grosbeak
  • Pinicola enucleatorPine Grosbeak
  • Pipilo maculatusSpotted Towhee
  • Plectrophenax nivalisSnow Bunting
  • Pooecetes gramineusVesper Sparrow
  • Porzana carolinaSora
  • Rallus limicolaVirginia Rail
  • Rhynchophanes mccowniiMcCown's Longspur
  • Spatula discorsBlue-winged Teal
  • Spinus psaltriaLesser Goldfinch
  • Spizella passerinaChipping Sparrow
  • Spizelloides arboreaAmerican Tree Sparrow
  • Zonotrichia atricapillaGolden-crowned Sparrow
  • Zonotrichia leucophrysWhite-crowned Sparrow
Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)

Direct food only: birds recorded eating this genus across North America. 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

Growing and identification

Plant details

Family
Cyperaceae
Flower color
Yellow, green or brown
Growing sources and scope

Conservation status

Alabama rankS1
Global rankG3
AL statusNot verified
Federal statusNot verified

Conservation source Global and federal source

In your garden

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Sources