I was up in the White Mountains this weekend, walking out to my car in the AMC’s Highland Center parking lot after a hike, and there between the buildings and the cars was a gorgeous aspen tree ...

Quaking aspens store chlorophyll beneath ... In addition to the possibility of some photosynthesis happening during winter due to the chlorophyll in aspen bark, new research suggests that the ...

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 ...

Standing in the small open meadow, deep in the North Woods, a group of photographers and I were enjoying the early morning calmness. Sunlight streamed through the branches of black ash and quaking ...