I’m not going to grow tomatoes next year. They get blight or some other disease. The leaves get spots, or turn yellow, or the ...

Homegrown tomatoes still warm from the sun are one of the joys of vegetable gardening. Unfortunately, tomatoes are not the most disease free vegetable we can grow. Sometimes the problems are the ...

When you're growing your tomato plants during the summer, you might notice some with curling leaves. Here's why that happens and how to stop it.

A healthy tomato plant will bear plump red fruits in summer, but only if gardeners ensure there is a steady flow of nutrients ...

Scientists have discovered new evidence that the pathogen that caused the Irish potato famine may have originated thousands ...

Scientific testing is showing that disease-causing pathogens are adapting to farmers’ use of pesticides and fungicides on ...