Poa is a genus of about 570 species of grasses, native to the temperate regions of both hemispheres. Common names include meadow-grass, bluegrass, tussock, and speargrass. Poa is Greek for 'fodder'. P
Poa trivialis
…Tracheophytes Clade: Spermatophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Subfamily: Pooideae Genus: Poa Species: P. trivialis Binomial name Poa trivialis L. Poa trivialis (rough bluegrass; UK: rough-stalked meadow-grass or rough meadow-grass), is a perennial…
Poa annua
"Bluegrass": The seed pods go from green to purplish blue to brown. During the purplish blue phase the seed stems have a navy-blue coating.