Grasses of Montana (Poaceae Family)

Grasses as listed by the State of Montana Initial Upload: USDA Plants database state list combined with Montana Species Snapshot Filtered from All Montana Species Montana Natural Heritage Program. Retrieved on May 27, 2018, from ...more ↓

tall oatgrass ¹
Arrhenatherum elatius

tall oatgrass
Arrhenatherum elatius elatius

prairie Junegrass ²
Koeleria macrantha

slender oat ³
Avena barbata

wild oat ⁴
Avena fatua

common oat ⁵
Avena sativa

spikeoat ⁶
Helictotrichon hookeri

tall trisetum ⁷
Trisetum canescens

hybrid false oat
Trisetum × orthochaetum

spike trisetum ²
Trisetum spicatum

slender wedgescale ⁸
Sphenopholis intermedia

Wolf's trisetum ⁹
Trisetum wolfii

prairie wedgescale
Sphenopholis obtusata

Edited by Kelsey McCartney, some rights reserved (CC BY-SA)

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9. (c) Smithsonian Institution, National Museum of Natural History, Department of Botany, some rights reserved (CC BY-NC-SA)

Grasses of Montana (Poaceae Family)

tall oatgrass 1 Arrhenatherum elatius

tall oatgrass Arrhenatherum elatius elatius

prairie Junegrass 2 Koeleria macrantha

slender oat 3 Avena barbata

wild oat 4 Avena fatua

common oat 5 Avena sativa

spikeoat 6 Helictotrichon hookeri

tall trisetum 7 Trisetum canescens

hybrid false oat Trisetum × orthochaetum

spike trisetum 2 Trisetum spicatum

slender wedgescale 8 Sphenopholis intermedia

Wolf's trisetum 9 Trisetum wolfii

prairie wedgescale Sphenopholis obtusata