David M. Bell, John B. Bradford, William K. Lauenroth, Scale dependence of disease impacts on quaking aspen (Populus tremuloides) mortality in the southwestern United States, Ecology, Vol. 96, No. 7 ...

Aim Quaking aspen (Populus tremuloides) has the largest natural distribution of any tree native to North America. The primary objectives of this study were to characterize range-wide genetic diversity ...

DNA samples from one of the world’s largest and oldest plants — a quaking aspen tree (Populus tremuloides) in Utah called Pando — have helped researchers to determine its age and revealed ...