Populus tremuloides, the quaking aspen of the North American continent, stands as one of the most easily recognized, most beautiful and most admired of all tree species. In order to help ...

Wildlife is eating alive Earth's largest and oldest organism, the Pando aspen tree in Fishlack National Forest in Utah. Pando is a 106-acre forest of cloned aspen trees originating from a single ...

It looks like a forest of aspen trees but is actually a single organism, one that originated from a single seed that managed to clone itself tens of thousands of times. The trees all share the ...

Careful examination of an aspen trunk reveals that it is slightly green in colour ... genetically identical trees connected by their shared root systems, forming a single multi-stemmed organism.