There have been reports of trees suddenly dropping a lot of their leaves. While the windy weather earlier in the week helped ...

Purdue Landscape Report: We have received a few elm tree samples this year with a disease ... The fungus can reinfect the tree throughout the season during rainy. When the summer turns hot and dry, ...

The autumn has arrived and northeastern North America's forests will soon grace us with a breathtaking palette of reds, ...

During the summer, leaves appear green because the predominant pigment of photosynthesis, called chlorophyll, reflects green ...

While appreciating the beautiful fall colors in the High Country, have you ever wondered why the leaves change colors? Grand ...

Should you start raking those autumn leaves off your lawn? It depends on the percentage of your lawn being covered by the ...

Slugs and snails are nighttime feeders. You will probably need to replenish the supply of Sevin or bait every few days.

Initially, elm trees made up 95% of trees lining Minneapolis boulevards, said Ryan Murphy, a researcher in the University’s Department of Forest Resources who is a fellow on the project. Losing these ...

The Slippery Elm tree, indigenous to North America ... However, there are a few potential drawbacks to consider. During summer months, the supplement may arrive warm, which could affect its ...

The city arborist’s photo, taken Aug. 20, shows the elm tree casting a partial canopy over the neighboring garage. An ...

A professor of biological sciences at the University of Wisconsin–Milwaukee explains that changing leaves starts with ...