Anthracnose is considered one of the most significant diseases affecting olive trees. Popularly known as "soapy olive" due to ...

Your description of the problem suggests that you are having an issue with anthracnose. Oaks, sycamores, birches, dogwoods and elms are other commonly infected trees. Anthracnose refers to a group of ...

Anthracnose leaf blight and stalk rot of corn, caused by the fungus Colletotrichum graminicola, is a disease of worldwide importance. Yield losses can approach 40% and up to 80% lodging has been ...

Foliar diseases in sorghum are primarily a problem in the United States—in the Delta, southeast and Mid-Atlantic states—where humid and rainy weather favor their proliferation. Of these diseases, ...

This was supposed to be a column all about the poetic and magical connection between mothers and their gardens — how starting way back in days of yore, when we were all bearskin-wearing ...

A few years ago, I had a client who had my team site a variety of plants for her. She also had me take a hard look at one of her lilacs. I took my normal analysis of what was going on with the lilac ...

This time of year, many black walnut trees’ leaves may have black spots, turn yellow and begin to drop. This is commonly known as anthracnose, a fungal disease that causes trees to drop their leaves ...

The Midwest corn crop has endured a pressure cooker of disease problems this season. Now, the aftermath of stress from disease and weather extremes in many areas are contributing to anthracnose top ...

Photograph Caption: Early results of a USGA-funded research project at Rutgers University strongly suggest that a weekly application of potassium nitrate during the growing season reduces anthracnose ...

A. The photos you sent in were excellent. I could tell what species the tree is and what the symptoms are. Your tree is a Green Ash (Fraxinus pennsylvanica). It shows signs of ash anthracnose caused ...