That is, this tree is so big you can scarcely look at it all ... one of several surviving species of redwoods. The living crown (this one atop the General Sherman, at center) was once a distant ...

Its leaves are also a vital food source for caterpillars of several different species. These trees are also named after their ...

Small in stature, big on name, that describes Scotland's Tree of the Year. A 200-year-old sycamore, nicknamed by locals in Kirkwall as the "Big Tree", has pipped a Spruce in Perthshire and a ...