[Reed-grasses: The Genus Calamagrostis in Mt. Adams Country] [The Grass Family in Mt. Adams Country]

Pinegrass, Pine Reedgrass

Calamagrostis rubescens

Synonym: Calamagrostis fasciulata

Note: I think all these photos actually represent prairie junegrass (Koeleria macrantha), but I will need to return to this area once recent fire damage to trails has been alleviated to check the true identity of the plants.

Pinegrass, Pine Reedgrass: Calamagrostis rubescens (Synonym: Calamagrostis fasciulata)

Pinegrass blooming on the Ridge of Wonders at the southeastern side of Mt. Adams.............August 13, 2012.

Close-up of the inflorescence of Pinegrass, Pine Reedgrass: Calamagrostis rubescens (Synonym: Calamagrostis fasciulata) - Pinegrass, Pine Reedgrass: Calamagrostis rubescens (Synonym: Calamagrostis fasciulata)

Pinegrass blooming on the Ridge of Wonders at the southeastern side of Mt. Adams.............August 13, 2012.

Pinegrass, Pine Reedgrass: Calamagrostis rubescens (Synonym: Calamagrostis fasciulata)

The photo above shows the inflorescence of pinegrass as seen along the Island Springs Trail #66 on the eastern slopes of Mt. Adams...........August 12, 2006. All photos on this page were taken at approximately the same location.

Close-up of the inflorescence of Pinegrass, Pine Reedgrass: Calamagrostis rubescens (Synonym: Calamagrostis fasciulata)

A close-up of the inflorescence of pinegrass.........August 12, 2006.

Leaf joint of Pinegrass, Pine Reedgrass: Calamagrostis rubescens (Synonym: Calamagrostis fasciulata)

A close-up of a stem leaf of pinegrass...........August 11, 2006.

Inflorescence of Pinegrass, Pine Reedgrass: Calamagrostis rubescens (Synonym: Calamagrostis fasciulata)


Paul Slichter