Calamagrostis varia
Calamagrostis varia is a species of flowering plant from the family Poaceae which is native to Europe.
Description
The species is perennial and caespitose with short rhizomes and erect culms which are long. It ligule have an eciliate membrane which is long and is also lacerate, and obtuse. The leaf-blades are by with the bottom being glabrous. The panicle is open, linear, is long and have scabrous branches. It fertile spikelets are lanceolate and are. They carry one fertile floret which have a hairy floret callus which is over lemma.Fertile lemma is oblong and is of the same size as a spikelet, membranous and keelless. Lemma itself have an asperulous surface and dentate apex with the main lemma having awns which are over the lemma and are geniculated and are long. The species also have glumes which are lanceolate, membranous, and are long with the upper glume having an acuminate apex. Rhachilla is long and pilose. Flowers have two lodicules and two stigmas along with and three stamens which are long. The fruits are caryopses with additional pericarp.