Invasives have largely wiped out the American chestnut and elm, caused “hell” with the beech, and are now wreaking havoc on ...

or trunk sprays. At this time, Cimprich says trees are beyond the point of treatment, unless the tree is extremely significant and worth saving. You can find more information on emerald ash borer ...

Treating Your Ash Tree For Pest Infection If you've decided that you want to save your tree, Andrew Conboy recommended several effective options. "These include basal trunk injections with ...

Since its arrival, Hoosiers have been forced to watch as ash trees have rapidly declined and died due to the insect’s feeding and life cycle. The insect lays its eggs in crevices in the bark of an ash ...

The larvae eat through the wood under the tree bark, leaving squiggly lines and sawdust in their wake. In this Oct. 26, 2011 file photo, an emerald ash borer larvae is removed from an ash tree in ...

Southern Botanical arborist David Brantley breaks down the common issues faced by trees in North Texas and how to address ...

Other signs can include an increase in woodpecker activity on a tree and the “blonding” of large patches of an ash trunk as the woodpeckers remove outer layers of bark in search of the insects.

Only female trees produce seeds. Seeds usually not produced every year. Buds: Occur in pairs on the twigs. The leaves and twigs also occur in pairs (opposite from each other). As ash bark matures ...

Emerald ash borer beetles, an invasive species that kills ash trees by gnawing away at the tissue beneath the bark, have toppled more than four trees onto her property over the past decade.

The Emerald Ash Borer (EAB) has killed millions of ash trees across the state, according to the Minnesota Department of ...

Starting at the larval stage, the insect ruins the tree's ability to transport water and nutrients by tunneling through the wood beneath the bark of ash trees. As damage accumulates, the ash tree ...