[Grasses of the Columbia River Gorge of Oregon and Washington]

Bluegrass of the Columba River Gorge of Oregon and Washington

The Genus Poa

 

 


Annual Bluegrass: Poa annua (Synonyms: Poa annua var. aquatica, Poa annua var. reptans) -

Bulbous Bluegrass: Poa bulbosa ssp. vivipara -

Canada Bluegrass, Flat-stem Bluegrass: Poa compressa -

Cusick's Bluegrass: Poa cusickii ssp. purpurascens (Synonyms: Poa cusickii var. purpurascens, Poa epilis var. purpurascens) -

Howell's Bluegrass: Poa howellii (Synonyms: Poa bolanderi var. howellii) -

Loose-flower Bluegrass, Loose-flowered Bluegrass: Poa laxiflora -

Leiberg's Bluegrass: Poa leibergii (Synonym: Poa vaseyochloa) -

Withered Bluegrass: Poa marcida -

Wood Bluegrass: Poa nemoralis ssp. nemoralis -

Wheeler's Bluegrass: Poa nervosa (Synonyms: Poa nervosa var. nervosa, Poa vaseyana) -

Multnomah Bluegrass: Poa xmultnomae (Synonym: Poa gracillima var. multnomae) -

Fowl Bluegrass: Poa palustris (Synonyms: Poa crocata, Poa eyerdamii, Poa glauca var. crocata, Poa triflora) -

Kentucky Bluegrass: Poa pratensis ssp. pratensis -

Bib Bluegrass, One-sided Bluegrass, Pacific Bluegrass, Sandberg Bluegrass, Sandberg's Bluegrass: Poa secunda (Synonyms: Festuca oregona, Poa ampla, Poa brachyglossa, Poa buckleyana, Poa buckleyana var. sandbergii, Poa canbyi, Poa confusa, Poa englishii, Poa gracillima, Poa gracillima var. gracillima, Poa gracillima var. multnomae, Poa incurva, Poa juncifolia, Poa juncifolia ssp. porteri, Poa juncifolia var. ampla, Poa juncifolia var. juncifolia, Poa laevigata, Poa laeviculmis, Poa nevadensis, Poa nevadensis var. juncifolia, Poa orcuttiana, Poa sandbergii, Poa scabrella, Poa secunda ssp. juncifolia, Poa secunda ssp. nevadensis, Poa secunda ssp. secunda, Poa secunda var. elongata, Poa secunda var. incurva, Poa secunda var. stenophylla, Poa stenantha var. sandbergii, Poa tenuifolia) -

Nevada Bluegrass: Poa secunda (Synonym: Poa nevadensis) -

Roughstalk Bluegrass: Poa trivialis -

Wheeler's Bluegrass: Poa wheeleri (Synonyms: Poa curta, Poa nervosa var. wheeleri) -


Paul Slichter E-mail