Purdue Landscape Report: We have received a few elm ... varieties being more susceptible. The fungus becomes active in the spring at temperatures of 45 deg F or above. It can release spores that will ...

When no signs of life were left, university officials took the “last resort” and decided to remove the dead tree on May 4.

An iconic elm tree that has stood ... is stressed and unhealthy, and the tree "is not demonstrating the ability to withstand new stressors and reduced leaf area. “Heritage Tree #1 has been ...

(K O IN) — A tree representing a piece of Oregon history is entering its final days. Despite efforts from arborists and experts to save an “iconic” 154-year-old elm tree in downtown Portland ...

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 ...

PORTLAND, Ore. — A downtown Portland landmark took its final bow on Monday, as the city cut down a tree that's stood for more than 150 years. The towering, iconic elm tree has stood at 1111 ...

The oldest elm tree in Portland and possibly all of Oregon has suffered a rough 2024 so far — and city officials say they have no choice but to cut it down next month, about 150 years after it ...