No images found for this plant ID: 13518.

Ensure images are uploaded to the Media Library and tagged with "13518" in the "plant_image_tag" taxonomy.

Safe for Children?

Safe for Dogs?

Safe for Cats?

Safe for Reptiles?

Molokai flatsedge

Scientific Name: Cyperus phleoides var. phleoides

Family: Cyperaceae

Category: Monocot

Growth: Graminoid

Duration: Perennial

Other Names:

       

Molokai Flatsedge

Learn about the Molokai Flatsedge, a plant native to Hawaii.

Scientific Name and Common Names

  • Scientific Name: Cyperus phleoides (Nees ex Kunth) Hillebr.
  • Common Name: Molokai Flatsedge
  • Other Common Names: Alpine Flatsedge, Flatsedge, Taperleaf Flatsedge, Taper-tip Flat Sedge, Tapertip Flatsedge

Taxonomy and Nomenclature

  • Family: Cyperaceae
  • Kingdom: Plantae
  • Varieties:
    • Cyperus phleoides (Nees ex Kunth) Hillebr. var. hawaiensis (H. Mann) Kk.
    • Cyperus phleoides (Nees ex Kunth) Hillebr. var. phleoides
  • Synonym: Mariscus phleoides

Distribution and Habitat

  • Endemic to Hawaii.
  • Specifically found on the islands of Molokai, Oahu, Maui, and the Big Island. Also found on Laysan in the Northwestern part of the Hawaiian island chain.
  • Also known from Niihau and Lanai, but has been extirpated from these islands.
  • Habitat includes Halawa, Molokai.

Morphological Characteristics and Growth Habits

  • Graminoid plant type.
  • Perennial plant.
  • Reaches a medium size, up to 4 meters high.
  • Assumes a green coloring in spring, summer, autumn, and winter.

Related Species

  • Cyperus cuspidatus (coastal plain flatsedge)
  • Cyperus fauriei (alpine flatsedge)
  • Cyperus lecontei (Le Conte's flatsedge)
  • Cyperus louisianensis (Louisiana flatsedge)
  • Cyperus aggregatus (Inflatedscale Flatsedge)
  • Cyperus esculentus (chufa flatsedge)
  • Cyperus phaeolepis

Further Information

  • Photographs by Forest & Kim Starr.
  • Images available at Starr Environmental.