Q. I have a Mountain ash tree that has some dead branches in it. In May of this year, there were small birds eating on the sap and as they did, they made a lot of holes in the ...

Light. Mountain ash grows well in full sun or part shade.Too much shade, however, will limit its flower and fruit production. For best flowering, give it at least 6 hours of sun per day.

Learn how to grow American mountain ash, a lovely native tree that provides year-round interest for gardens in cooler climates. John Poltrack / Getty Images There’s a lot to love about mountain ...

DNA sequencing shows young trees are more likely to have gene variants that confer partial resistance to a fungus that has ...

Natural selection is acting upon thousands of locations within the ash tree DNA, driving the evolution of resistance as the ...

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 ...

Should you venture into the higher elevations of the mountains from now until early winter, you might be on the lookout for a tree displaying vividly colored reddish-orange 3-4-inch-wide flat ...

Mountain ash, or rowan, trees have ornamental value, with berries that appeal to birds as well. Skip to Article. Set weather. Back To Main Menu Close. Quick Look- ...

The most common disease of mountain ash is fire blight. ... Learn how to grow American mountain ash, a lovely native tree that provides year-round interest for gardens in cooler climates.

Q. I have a Mountain ash tree that has some dead branches in it. In May of this year, there were small birds eating on the sap and as they did, they made a lot of holes in the tree. What can I do ...

Learn how to grow American mountain ash, a lovely native tree that provides year-round interest for gardens in cooler climates. There’s a lot to love about mountain ash, a delightful native tree ...