They posted about a dozen pictures of their tree; half showed the tree when the last few leaves were falling. It was not a massive tree, but it had a crown of branches with a few sparse leaves ...

The most common North American deciduous trees are elm, willow, beech, cherry, birch, and basswood. These trees each have their own unique qualities, from the heart-shaped leaves of the birch to ...

BECKET — There’s a tiny insect new to Berkshire County that is munching on leaves, giving some trees a ghostly, wintry appearance even in the midst of summer — entirely defoliating elms. The elm ...

An apple may not fall far from the tree, but for a leaf, it depends on its shape. Elm or apple leaves — oval and symmetrical, with few protruding lobes — fall quickly, making them likely to ...

Most hardwood trees are deciduous trees like elm or maple, which lose their leaves annually. Softwood comes from conifer (cone-bearing) or evergreen trees , such as pine or spruce .

The insects were discovered in Ohio this summer on elm tree leaves at the U.S. Department of Agriculture's forest service research stations in Delaware and in northern Franklin County.

As its name implies, the invasive insect feeds on elm tree leaves, creating a distinctive zigzag pattern on the leaves while feeding. Officials say the larvae are green with a black band on their ...

ODNR said there are no reports of the elm zigzag sawfly causing the death of elm trees. The insects grow to one-half-inch long and look similar to caterpillars, and are light green in color.

Elms are deciduous and semi-deciduous trees making up the genus Ulmus, family Ulmaceae, found throughout the Northern Hemisphere from Siberia to Indonesia, Mexico to Japan. They have alternate ...

A new invasive insect has been found infesting Ohio elm trees. The elm zigzag sawfly is a caterpillar-like insect native to Asia, according to the Ohio Department of Natural Resources. It was ...

DELAWARE, Ohio (WCMH) – An invasive insect that leaves a pattern on elm tree leaves was detected in Ohio for the first time this summer. Officials found a population of elm zigzag sawflies at ...