Discover the major common tree diseases in the United States. Armillaria attacks both hardwoods and softwoods and causes either yellowing leaves or browning needles. Wood that is decaying from ...

One of these potential impediments is diseases, which, unfortunately, are all too common in fruit trees. And if the fruit ...

Have you noticed discoloration on your maple tree leaves this year? You aren't the only one. Here's what you should know ...

That's right, so let's start with the first common tree disease, which is anthracnose. - Anthracnose. - Okay. - This is a fungus that affects a lot of deciduous and evergreen trees.

Sean O'Brien, from the UNH Cooperative Extension, takes a look at how beech leaf disease spreads and the signs to help you ...

Some cherry and plum trees in the central Ohio area are turning black from a fungal disease. Here's what you need to know.

MISSOURI (KSNF/KODE) — University of Missouri Extension’s Plant Diagnostic Clinic, in partnership with the Missouri Department of Conservation (MDC), is offering free testing for all common ...

More information: Impact of Phytophthora disease on the growth, physiology and ecosystem services of Common Lime (Tilia x europaea) street trees, Plant-Environment Interactions (2025).DOI: 10.1002 ...

E18 | Tree Diagnosis, Home Checklist | Ask This Old House. Season 23 Episode 18 | 23m 42s Video has Closed Captions | CC. Lee Gilliam enlists the help of an arborist to diagnose a homeowner's ...