For they have managed to germinate new Ash saplings in around seven days. This is a stunning discovery because the ...

Saplings planted this spring will pull their weight after a Burlington community's mature ash trees succumb to an approaching insect plague, arborists say. Emerald ash borer, an attractive but ...

An ash sapling in Marden Park wood where the study took place (Paul Figg/RBG Kew/PA) British woodlands appear to be evolving resistance to the invasive fungus causing the devastating tree disease ash ...

The emerald ash borer first appeared in Michigan in 2002. Photo by Carl D. Walsh/Portland Portland Press Herald via Getty Images For 18 years, North American ash trees have been under attack by a half ...

For the past decade the outlook has been gloomy for European ash trees devastated by Ash dieback and facing the threat of more invasive pests. Now the latest scientific research brings better news. It ...

CEDAR FALLS, Ia. – A group of University of Northern Iowa students is helping bring thousands of free saplings to Cedar Falls to help the city replace trees lost to disease or flooding. The group, UNI ...

Boulder’s Your Neighborhood Christmas Tree Farm is hosting its annual sapling giveaway to combat global warming and tree loss due to the emerald ash borer. This year the farm, located at 4340 N 13th ...