CU Boulder News & Events

Elm leaf beetles are just one of the introduced species that suppress American elms

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 ...
Reporter-Herald

Dear Buck: What’s chewing on my elm trees?

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 ...
New Haven Independent

Elm Leaves Appear

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Kim Main Heard, a safety adviser at Yale University, sent in these photos and this write-up about ...
JSTOR Daily

Leaf Spots of the Elm

1. Gnomonia ulmea (Schw.) Thüm., the cause of the most common elm leaf spot in America, has been reported as occurring on five of the six native species of elm in this country and is of wide ...
The Idaho Press-Tribune

Elm bugs and how to help protect your trees

Elm leafminers and elm leaf beetles are having their way with elm trees in the Treasure Valley right now. If you’ve noticed brown, falling leaves on the elms, it’s very possible it’s one of these ...
Berkshire Eagle

There's a new invasive insect gobbling up elm tree leaves in Berkshire County: Meet the elm zigzag sawfly

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 ...
Morning Call PA

ELM LEAVES LEFT IN GUTTERS

I’ve been a resident of Hawthorne Road in Bethlehem for 15 years. This area is known as Elmwood Park because most of the streets are lined with elm trees. Elm trees lose their leaves early in the ...
MLive

Big difference among types of elm trees

Q.: We have a couple of Chinese elm trees next to our home. They are relatively large and seem to keep multiplying. The trees are not very pretty and last summer, there were far more pods falling from ...
The Washington Post

Appetite for Elm Leaves Might Indicate Illness

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 ...
New Hampshire Union Leader

Elm leaves dot the landscape in Arts Alive project in Keene

KEENE — Arts Alive partnered with Keene State College to creature temporary elm-leaf shaped murals in front of local art and culture locations downtown. The leaves are wheat pasted in front of the ...
Daily Camera

Natural Selections: Elm leaf beetles are just one of the introduced species that suppress American elms

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 ...