The fruit and seeds from mountain ash trees are potentially harmful to humans ... It requires minimal maintenance and rewards you with beautiful seasonal changes. And if you enjoy watching birds ...

They will grow to a similar size, shape and crown size as an ash tree, providing beautiful blossom in spring and vibrant ...

In the decades since, the wood-boring beetle has spread east and west across the U.S. and Canada, killing tens of millions of ash trees, causing one of the costliest forest insect invasions to date.

Ireland's native trees play crucial ecological roles, providing food and habitat to countless species. The ash tree alone supports nearly 1,000 species, including insects, mammals, bryophytes ...