Is your fruit tree looking sick or bearing bad fruit? Fruit tree diseases are common: Here's how to identify the problem so ...

If your cedars are showing signs of disease, you'll need to identify the issue to appropriately treat it. Learn about some of the most common cedar illnesses.

Bacterial blight of lilac is a common bacterial disease in Minnesota. See the general practices listed in the management section above. Most fungicide sprays will not protect the tree or shrub from a ...

Turning waste into fuel is a key to second-generation biofuels. This fungus has been found on a Patagonian tree called ulmo (Eucryphia cordifolia), and the remarkable quality is that it produces ...

Anthracnose is a common fungal disease of shade trees that results in leaf spots, cupping or curling of leaves and early leaf drop. In Minnesota, anthracnose is most common in cool, wet spring weather ...

The most common canker disease observed in the Iowa State University Plant Disease Clinic is Cytospora canker on blue spruce. Cytospora canker is observed most often on older trees, especially those ...

This past fall, drought in portions of Texoma have caused an influx of a tree fungus, which explains why you may be seeing ...

These trees are currently being grown in the greenhouse and tested for their resistance to Dutch elm disease. The American elm was once a common and pleasant part of our city streets, and with ...

ATOKA COUNTY, Okla. (KTEN) — This past fall, drought in portions of Texoma have caused an influx of a tree fungus, which explains why you may be seeing more dead trees in southeastern Oklahoma.