A leaf on an ash tree at Zorinsky Lake on Friday. There is bittersweet beauty to the intense yellow that ash trees have splashed across the landscape this year. The display is making it easier to ...

The emerald ash borer has brought disappointment and heartbreak for more than two decades over an ever-increasing portion of the United States. For the Menominee Tribe of Wisconsin, the invasive ...

Since the emerald ash borer infected ash trees in the state park, the goal has been to remove them. This project not only ...

Goetze: An interesting tree of our Rolling Plains region is native to Texas, New Mexico and Oklahoma and has close relatives ...

Trees of the Northland put on quite a show of colors in late September and early October. Even though we’ve seen the autumn arboreal attire before, we want a repeat performance. We are seldom ...

When should I apply the Permethrin 38 to the ash trees to control borer? What about the cherry and apricot trees? The time to spray for ash borer is about April 15–25. You want to thoroughly cover the ...

WILLISTON - The small ash tree to the right of Best Buy's front doors in Williston is now only a skeleton. Pealed back bark reveals a maze of squiggly lines, a signature calling card from ash trees' ...