Learn about the Black Ash Tree (Fraxinus Nigra Marsh)—its characteristics, habitat, ecological importance, and tips for ...

Ash sawfly have since been found in County ... But by then the damage done to the foliage of one of Northern Ireland's most common trees will be easy to see. Joshua Clarke, of invertebrate ...

Ash is a self-seeding tree, which has become one of the most common in the UK and is found along roadsides and railway lines as well as in woodland, parks and gardens. Sean Reilly says many people ...

Zablotny/USDA) The emerald ash borer, a non-native, wood boring insect that affects ash trees, has been detected in all Iowa counties, the Iowa Department of Agriculture and Land Stewardship ...