The squiggly trunks and branches of Black Locust stand out in the winter landscape. Photos by Katie Finch Leaves are probably the most common feature used to identify trees. But in winter, when so ...

What shape is a tree? For most people, it’s like a lollipop or a feather duster: a single trunk topped by a green bunch of branches and leaves. “Not all trees are like that,” said Sharon Yiesla, plant ...

If there’s a spot for a spring flowering tree in your landscape, now is the time to look at the trees showing off their floral splendor. Do you find one or two particularly appealing. Take note of the ...

The Christmas tree is often the centerpiece of holiday gatherings, so it makes sense for it to look just as good as the rest of your setup. Edible treats designed for the tree can add charm while ...

Phylogenetic diversity (PD) is a measure of the evolutionary legacy of a group of species, which can be used to define conservation priorities. It has been shown that an important loss of species ...