Trees with white flowers offer a striking beauty to any landscape. The delicate petals of these trees provide a peaceful ...

A researcher in Ohio was surrounded by hundreds of dead ash trees wiped out by a beetle called the emerald ash borer. But ...

Learn how to grow American mountain ash, a lovely native tree that provides year-round interest for gardens in cooler ...

The city has slowly begun building protections around its canopy, increasingly seen as among the city’s most valuable ...

The city is launching a multi-month process to remove 1,500 ash trees on municipal land throughout Greater Sudbury on Thursday. The effort, to remove trees affected by the invasive emerald ash ...

(SOUNDBITE OF MUSIC) WANSCHURA: But Kathleen and her colleagues have a job to do. They gather a bunch of data from these dead ash trees. They measure their trunks, look for emerald ash borer exit ...

(SOUNDBITE OF MUSIC) WANSCHURA: But Kathleen and her colleagues have a job to do. They gather a bunch of data from these dead ash trees. They measure their trunks, look for emerald ash borer exit ...