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

If you're in Oregon, opt for American mountain ash trees (Sorbus americana) rather than ones hailing from overseas, since the European ash has earned a spot on the invasive species list in this state.

One of those is the iconic Mountain Ash (Eucalyptus regnans) community in Victoria's Central Highlands. Many of us know and love these regal trees, the tallest flowering plant in the world.

Besides its stunning berries and intricate leaves, mountain ash is also said to have spiritual properties. The tree’s odd-pinnately compound leaves resemble a pentagon, a shape believed to represent ...

Mountain ash can live up to 500 years. They are Earth's tallest flowering plants, and one of the tallest tree species on the planet.

WEST LAFAYETTE, Ind. — Many at-risk forest tree species will probably need biotechnology along with traditional tree-breeding approaches to survive, according to insights published in the July issue ...

Ash species in Moorhead that are susceptible to the emerald ash borer include green ash, black ash and white ash. Other tree species are not susceptible, including the many varieties of mountain ...

Victoria’s iconic mountain ash forests are reeling from decades of logging and fire. They’re not recovering on their own.

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