In this edition of ID That Tree, we’re going to introduce you to yet another native Indiana elm found in the far southwest corner of Indiana, and that is winged elm. It’s named for its prominent corky ...

How to visually recognize and name common dormant tree species mainly in Eastern North America by using tree twigs and a tree twig key.

Guide to Tree Identification: Needles vs Leaves Learn how to spot the most common trees by identifying their leaves and needles.

Groundskeepers had been noticing signs of stress and leaf loss since 2022 and implemented efforts to save the beloved elm, including increased watering and fertilization, injecting the tree with ...

For decades, the American elm population has dwindled, and one of its greatest threats is the deadly Dutch elm disease, which has taken its toll on Brown’s campus, too. The tree removal ...

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 ...

An iconic elm tree that has stood in downtown Portland since 1870 will be removed to protect community safety following declining health. Portland Parks & Recreation photo.

Without removing the Siberian elm tree population, elm seed bugs will never be completely culled, he said. People can try to seal the bugs out of their homes, but if windows or doors are being ...

Officials have confirmed that a new invasive insect, the elm zigzag sawfly, has been gnawing on elm trees in Vermont, including in Alburg, North Hero and Milton.