In this episode of ID That Tree, meet the ash family, with specific focus on the white ash, which is typically found on higher and drier sites than its cohorts. This species, which is in trouble due ...

Luckily, there are some plants out there like the American mountain ash tree that do double duty. It is a beautiful tree throughout all seasons, blooming with white flowers in the spring that ...

Populations of North America’s ash trees are in dramatic decline as a result of infections with invasive emerald ash borer beetles, with all but one the continent’s six species reclassified as ...