About Poa glauca Vahl
Poa glauca Vahl is a grass species with the common names glaucous bluegrass, glaucous meadow-grass, and white bluegrass. It has a circumboreal distribution that covers all northern regions of the Northern Hemisphere, and it is also found in Patagonia. It is a common grass that grows in Arctic and alpine climates as well as other areas. It can be found across the Canadian Arctic Archipelago in many habitat types, including disturbed and barren areas. This species is a perennial bunchgrass that forms small, dense clumps of waxy leaves and stems. Its maximum height reaches around 80 centimeters, but it often stays dwarfed at no more than 10 centimeters tall. Its inflorescence has a variable appearance, forming either a short or long structure made up of thin branches that hold spikelets.
