They are usually tough and resilient, but brown foliage is a sign that your tree is not happy. Here are five common causes ...

Fall is here and leaves across Wisconsin are starting to turn hues of orange, yellow and red. But you might be wondering — why do some leaves change color in the fall?

Viburnum acerifolium is technically more of a bush than a tree (it’s related to honeysuckle), but its fall colors make up for ...

Even though The Last Green Valley (TLGV) annual program Walktober started two weeks ago, for many folks it’s October, the most glorious month of the year, that means Walktober is here. This year marks ...

The spiky, iconic Canadian maple leaf. A large, lush Florida palm leaf. Thin aspen leaves rustling in the crisp Colorado air. You can probably recall many different leaf shapes from many different ...

When we have drier days, the leaves may not change color right away. When rainfall amounts are around normal or above average, we can see the leaves change on time and become more vibrant.