An ash tree commonly refers to trees of the genus Fraxinus (from Latin "ash tree") in the olive family Oleaceae.The ashes are usually medium to large trees, mostly deciduous though a few ...

If you've lived in South Dakota within the last decade, hearing the name of one particular pest likely makes your heart drop: ...

Standing among the small grove of Fraxinus oxicarpa ‘Raywood’ in the alee, the flickering late afternoon light illuminates the bushtits dancing between the branches, appearing and disappearing ...

Scientists have identified candidate resistance genes that could protect ash trees from the emerald ash borer (EAB), a deadly pest that is expected to kill billions of trees worldwide.

Because the fungus takes much longer to kill large trees than young ones, Buggs’s team was able to compare the genomes of 128 adult European ash trees (Fraxinus excelsior) and 458 saplings at a ...

Dutch Bros Coffee, 2140 W. Elizabeth St., will be closed so the trees, which are infected with emerald ash borer, can be removed. This pest infects and kills ash trees, genus Fraxinus, unless they ...

Dead ash trees are seen at Buttercup Farm Audubon Sanctuary on June 4. Since 2009, ... The ash genus Fraxinus is composed in this region of white, black and green ash species.

This fraxinus nigra, also known as the black ash, in Muscatine stands at almost 105 feet tall and 7 feet in circumference. You can find the natural giant at Wildcat Den State Park at 502 E. Ninth St.

The trees will be removed from a Fort Collins Dutch Bros Coffee location on June 2. Emerald ash borer, first detected in Fort Collins in 2020, poses a threat to the city's ash trees, which ...