Learn More Details About This Plant

Plant Data

Names and Taxonomy

  • Common Names: “Clustered Field Sedge, Slim Sedge, Field Sedge, Tollgate Sedge”
  • Synonyms: “Carex camporum, Carex marcida, Carex usta, Carex latebrosa”
  • Family: Cyperaceae
  • Genus Information: CA: ~145 species, AZ: ~35 species, NV: ~45 species, UT: ~90 species, NM: ~50 species

Habit and Size

  • Duration: Perennial
  • Type: Grass
  • Habit: Erect
  • Shape: Irregular
  • Size: 10 to 40 in (25 to 100 cm) x 1 to 2 ft (30 to 60 cm)
  • Stem: Culms are sharply triangular, slender, smooth or slightly roughened below the inflorescence, growing from tough, creeping, blackish-brown rhizomes

Leaves

  • Color: gray-green to dark green
  • Shape: Linear
  • Edge: Entire
  • Ligule-Petiole:
  • Arrangement: Alternate
  • Leaf Retention: Semi-evergreen to Evergreen

Flowers and Fruit

  • Sex: Dioecious / Monoecious
  • Flower Color: Greenish-brown to dark brown
  • Flower Size: Inflorescence 0.4 to 2 in (1 to 5 cm) long
  • Number of Petals: Absent (flowers are reduced and subtended by brown scales)
  • Bloom: May–August
  • Fruit: Perigynia enclosing a lenticular, brown achene

Habitat and Growing Conditions

  • Water Use: Moderate
  • Light: Full Sun / Part Shade
  • Soil: Sandy / Clay / Alkaline / Saline / Moist
  • Habitat: Wet meadows, alkaline flats, riparian areas, seeps, and seasonal marshes

Distribution

  • Distribution: Widespread throughout North America, including the Southwest United States, extending from lowlands to montane life zones
  • Seen: Observed in wet meadow habitats and alkaline flats within the Mojave region
  • Elevation: 0 ft (0 m) to 11,000 ft (3,353 m)

Gallery

Carex praegracilis

Calico Basin

Carex praegracilis

Calico Basin

Carex praegracilis

Calico Basin

Carex praegracilis

Calico Basin

Carex praegracilis

Calico Basin