SimplePlant

Poaceae

Tussock dropseed

Sporobolus diandrus (Retz.) P.Beauv.

Family
Poaceae
Genus
Sporobolus

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Tussock dropseed: tussock dropseed
Photo: Kevin Faccenda, CC BY 4.0, from Wikimedia Commons

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Common names

By language (3)
Chinese
双蕊鼠尾粟, 雙蕊尾鼠尾栗
English
Tussock dropseed
Finnish
Suppukaristeheinä

Synonyms

  • Agrostis diandra Retz.
  • Agrostis dianthera Schult. & Schult.f.
  • Agrostis elongata var. flaccida Roth
  • Spermachiton involutum Llanos
  • Sporobolus diandrus var. diandrus
  • Sporobolus diandrus var. nanus Hook.f.
  • Sporobolus indicus var. diandrus (Retz.) Jovet & Guédès
  • Sporobolus indicus var. flaccidus (Roth) Veldkamp
  • Sporobolus trimenii Senaratna
  • Vilfa diandra (Retz.) Trin.
  • Vilfa erosa Trin.
  • Vilfa retzii Steud.

Characteristics

Growth habit
Graminoid
Lifespan
Perennial
In the US and Canada
Hawaii: introduced, Pacific Basin: introduced

Photos

More in Sporobolus

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.