Twisted or curled leaves on tomato plants can be caused by environmental stress, chemical exposure, or biological factors.

The UC Master Gardeners of Butte County are part of the University of California Cooperative Extension system, serving our ...

If your tomato garden isn't thriving like it should be despite everything you do, take a look at its neighbors because this ...

Tomato plants that are young when infected with cucumber mosaic virus tend to be yellowed, bushy and stunted, with leaves that are mildly mottled with patches of different colors.

A mosaic virus is one possible cause of this tomato's appearance. OSU Extension Service ...

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.

In addition to the common Tomato Mosaic Virus discussed in the previous article, mosaic viruses can affect cucumber, cauliflowers and lettuces. Choose resistant plants when available for your garden.

Cucumber mosaic virus infects nearly 1,200 species of plants, and it’s spread by more than 75 species of aphids. In tomatoes, the virus causes stunted growth, decreased fertility, and fruit that ...

Scientists conducted comprehensive experiments to evaluate two key properties of an emerging virus that's damaging tomatoes and other crops: experimental host range and disease resistance in tomatoes.

He said the rise of the tomato mosaic virus in recent years has also resulted in varying degrees of crop damage, ranging from partial to total losses.