[Bluegrasses: The Genus Poa in Mount Adams Country]

Leiberg's bluegrass blooming on rocky slopes near the east rim of Canyon Creek, Klickitat Wildlife Area.......March 26, 2016.

Leiberg's bluegrass beginning to bloom at left around the edges of oak groves in the Klickitat Wildlife Area about 2 miles south of Grayback Mountain........May 7, 2020. The photo at right shows Leiberg's bluegrass beginning to bloom on steep slopes high on the Klickitat Breaks, Soda Springs Unit of the Klickitat Wildlife Area.....March 31, 2021.

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.

Newly blooming Leiberg's bluegrass as seen on prairie slopes above Swale Creek about one and one-half miles upstream from the Horseshoe Bend Road bridge across the Klickitat River, Klickitat County, Washington.........March 31, 2012.

Leiberg's bluegrass in bloom on steep slopes adjacent to Ferry Springs, Deschutes River State Recreation Area.......March 31, 2017.

Leiberg's bluegrass in bloom atop the east rim of Canyon Creek, Klickitat Wildlife Area......March 31, 2019.