14/08/2021
The Bigtooth Aspen Tree (Populus Grandidentata)
Also referred to as the large-tooth aspen, American aspen, or Canadian poplar, this thin and disorienting tree is native to eastern North America. It is a deciduous tree with strange leaves, which is where it gets its scientific name. Populus grandidentata is latin for sharp teeth, basically.
Found in Virginia, Maine, Cape Breton, Nova Scotia, Manitoba and beyond, the bigtooth aspen can adapt to a large variety of soil types. It is abundant in loamy sand, but is also capable of thriving on alpine, rocky sites (hello, Colorado!). They would prefer to exist in well aerated soils, but they definitely do no tolerate shade.
Seed production begins around 10 years for the bigtooth aspen, and each year the tree will release around a million seeds! Another way this tree reproduces is through suckers. If an aspen dies, suckers grow from the roots and eventually evolve into little clones of their mother tree. Kind of alien, huh?
These trees live short and fast, but provide necessary shade and food for their animal neighbors. Humans utilize bigtooth aspen wood in the form of pallets, log homes, chopsticks, and ladders. This is because their wood is straight grained with very fine texture.
The tree has thick leaves that tremble and clatter in the wind, with thin and smooth olive green bark that eventually turns white. In maturity, the bark will then start fading to grey and become thick and riddled with strange grooves.