The center of a tree or shrub stem (from roots to trunk, branches, and twigs) is woody, composed of xylem cells that conduct water from the roots to the upper parts of the tree. That woody section is ...
Animals feasting on new sprouts prevents the sprouts from growing into full-sized trees and results in the slow decline of clones. Overgrazing is only part of the story. Decades of fire suppression ...
and they're often described as a disturbance loving species. But not all disturbances are equal. Aspen respond well to some types of disturbance like fire, which can clear the way for new growth.
Quaking aspens store chlorophyll beneath their bark (particularly in younger trees), this is what gives the trunk a greenish cast. This helps them to continue to produce sugars, at least when the days ...
Through environmental initiatives like like zero waste dining and tree planting, the new Studio Gang-designed property is raising the bar for sustainable hotels ...
Aspen trees do tend to form clonal stands elsewhere ... Its longevity and remoteness mean a whole ecosystem of 68 plant species and many animals have evolved and been supported under its shade. This ...