American elms, Ulmus americana, are native to North America from Saskatchewan to Nova Scotia and from Texas to Florida. They grow 60 to 80 feet tall, with a thick trunk, the shape of a vase and a ...

The North Carolina Forest Service has been receiving reports of scorched-looking elm trees throughout central North Carolina, from Davidson to Johnston counties. But Jim Slye, the service’s Forest ...

Getting your Trinity Audio player ready... The leaves of many elms, especially Siberian elm trees, are yellowing. If you look closely, there may be yellow tunnels in the leaf, or the middle may be ...

The elm trees on my street downtown have been infested the past couple of years with what I think are elm leaf beetles. We can see little striped worms climbing up the bark, and the leaves are chewed ...

This tree has the same stately, vase-like habit as American elms, and the toothy-edged leaves turn a similar yellow-gold color in fall. In the U.S. National Elm Trials in Colorado, Accolade rated ...

It feels like spring and our thoughts are turning to gardening. Turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU Extension faculty and ...

The elm tree in front of our condo always looks pretty good in the spring, but in summer the leaves get holes and start falling off. It has had this problem for five years. Any ideas? Your tree ...

Dear Dr. Fox: One of your recent columns had a subject I had considered writing to you about. The writer had a dog who ate elm leaves. My cat will seek out and eat elm leaves. He is out for short ...

Kim Main Heard, a safety adviser at Yale University, sent in these photos and this write-up about a recent beautifying and street safety awareness project near Yale-New Haven Hospital. If the next ...

American elms, Ulmus americana, are native to North America from Saskatchewan to Nova Scotia and from Texas to Florida. They grow 60 to 80 feet tall, with a thick trunk, the shape of a vase and a ...