Trees are indispensible for life as we know it. They clean our air, shade our streets, anchor our soil, and bring beauty to our landscapes. Beyond their environmental services, trees carry deep ...

I have received several inquiries from readers about the many roadside trees turning brown this summer. The question is usually, “What is killing all of those trees?” The trees in question are likely ...

As Australian cities heat up and dry out, street trees are emerging as frontline defenders of urban livability. Street trees make city life more bearable during heat waves. They also improve human ...

Honey locust (Gleditsia triacanthos) is a deciduous and thorny legume tree that is aggressive and fast-growing. The tree’s bark is grayish-brown and furrowed with long, scaly ridges. Honey locusts ...

Q: A couple of doors down from our home there is a large, round-headed shaped tree in the yard that has fairly large clusters of white blooms. Sort of shaped like a cluster of grapes. When we asked ...

Mark G Tjoelker receives funding from The Australian Research Council. Manuel Esperon-Rodriguez, Matthew Brookhouse, and Sally Power do not work for, consult, own shares in or receive funding from any ...