[Bluegrasses: The Genus Poa East of the Cascade Mountains of Oregon and Washington]

A close-up of the inflorescence of Leiberg's bluegrass as seen at left atop Bickleton Ridge in the Bickleton Ridge Unit of the Klickitat Wildlife Area...........May 7, 2017.The photo at right shows Leiberg's bluegrass as seen near Ferry Springs, Deschutes River State Recreation Area......April 6, 2024.

A close-up of the inflorescence of Leiberg's bluegrass as seen in the Goodnoe Hills of south-central Klickitat County, WA, eastern Columbia River Gorge.........April 20, 2011.

Leiberg's bluegrass as seen in the Goodnoe Hills of south-central Klickitat County, WA, eastern Columbia River Gorge..........April 20, 2011. Several stalks of Sandberg's bluegrass (Poa secunda) can be found just behind the Leiberg's bluegrass.