Northeastern Asian Flora
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Trisetum sibiricum
Accepted Taxa
Sibirotrisetum sibiricum
Trisetum sibiricum
  • Japan Flora
  • Resources
Japan Flora: Culms rather tall, 50-100 cm. long; leaf-blades 15-25 cm. long, 1- 10 mm. wide, sometimes sparingly pilose, flat; ligules 1-3 mm. long; panicles rather broad, sometimes slighdy nodding, the branches subverticillate; spikelets yellowish brown or rarely pale green, usually purple-variegated, 6-10 mm. long, 1- to 5-flowered; glumes somewhat unequal, acuminate, lanceo­late, the first 3-4 mm., the second 5-7 mm. long; lemmas broadly lanceolate, 6-7 mm. long, short-acuminate, charta­ceous; the awn 7-12 mm. long, prominently geniculate and twisted; anthers linear; ovary glabrous.  July-Aug. Grassy places.

lowlands and low mountains in Hokkaido, high moun­tains of Honshu, Shikoku, Kyushu. e. Europe, Siberia, China, Manchuria, Kamchatka, Sakhalin, and Alaska.

 


Development supported by College of Agriculture and Life Sciences of Seoul
National University and Korea National Arboretum of Korea Forest Service.
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