An eruption of Mount Churchill today similar to previous major plumes would bring much of the Northern Hemisphere to a ...

Although ash can travel hundreds of miles, the highest impacted cities are those closest and downwind. For the Eaton Fire that includes La Canada, La Crescenta, Glendale and other parts of the San ...

I have a mountain ash tree that is 35 years old. It has been a beautiful tree for all those years but this last summer ...

Bark – light gray with lenticels. Mountain ash is a moderately sized woody plant native to Maine. Despite its name, it is unrelated to the Oleaceae (Ash) family. Instead, it is part of the Rosaceae ...