Commonly spotted invasive plants in Kansas include several types of honeysuckles and the infamous Callery (or Bradford) pear ...

Street trees often grow in appalling soil, have little root space, are rarely watered and get aggressively trimmed. But this ...

Contemporary artist Sam Van Aken is bringing the “Tree of 40 Fruit” to Temple University’s main campus in Philadelphia. This ...

Before a discovery in a Panamanian rainforest, “it seemed impossible that lightning could be a good thing for the trees,” a ...