SimplePlant

Poaceae

Bearded skeletongrass

Gymnopogon ambiguus (Michx.) Britton, Sterns & Poggenb.

Family
Poaceae
Genus
Gymnopogon

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Bearded skeletongrass: Common name: Bearded skeletongrass Photographed at the Camp Robinson Special Use Area Wildlife Management Area, Faulkner County, Arkansas
Photo: Eric Hunt, CC BY-SA 4.0, from Wikimedia Commons

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Common names

By language (1)
English
Bearded skeletongrass, Beard grass

Synonyms

  • Agrostis boeckeleri Steud.
  • Alloiatheros ambiguus (Michx.) Elliott ex Kunth
  • Alloiatheros ambiguus Kunth
  • Alloiatheros aristatus Raf.
  • Alloiatheros lepturoides Steud.
  • Andropogon ambiguus Michx.
  • Anthopogon lepturoides Nutt.
  • Gymnopogon distichophyllus Steud.
  • Gymnopogon racemosus P.Beauv.
  • Gymnopogon scoparius Trin.
  • Sciadonardus distichophyllus Steud.
  • Stipa expansa Willd. ex Steud.

Characteristics

Growth habit
Graminoid
Lifespan
Perennial
In the US and Canada
Lower 48 states: native

Photos

More in Gymnopogon

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.