Populus tremuloides is a deciduous tree native to cooler areas of North America, one of several species referred to by the common name aspen. It is commonly called quaking aspen, trembling aspen, Amer
2013 10 06 15 04 21 Aspens during autumn along the Changing Canyon Nature Trail in Lamoille Canyon, Nevada
Aspen catkins in spring
Trembling aspen bark
Trembling aspen at sunset in Langley, British Columbia, December 2010
Populus is a genus of over 60 species of deciduous flowering plants in the family Salicaceae, native to temperate, subarctic, and montane regions of Eurasia, North America, and North Africa, and to th
Populus tremuloides
…Kingdom: Plantae Clade: Embryophytes Clade: Tracheophytes Clade: Angiosperms Clade: Eudicots Clade: Rosids Order: Malpighiales Family: Salicaceae Genus: Populus Section: Populus sect. Populus Species: P. tremuloides Binomial name Populus tremuloides Michx. Populus tremuloides is a deciduous tree native to cooler…
Lapo gyslos
Mature trembling aspen trees (P. tremuloides) with young regeneration in foreground, Alaska
Male catkins of Populus × canadensis
The seeds of the poplar tree are easily dispersed by the wind, due to the fine hairs surrounding them.