There a 5 reasons your tomato leaves may be turning yellow. Here is what they are, and how to fix each problem.

Growing tomatoes can be simple and full of delights, from seeing the first yellow flowers appear to picking that first ripe tomato from the plant. However, there are some not-so-welcome sights, and ...

Black spots on tomato leaves are usually caused by fungal diseases like Septoria leaf spot or early blight, which thrive in warm, humid weather and can reduce yields or kill plants if untreated. Treat ...

Close-up photo of tomatoes on the vine with mold and tomato blight - Irina Starikova1811/Shutterstock If you've started to notice dark spots, brown leaves, or yellow ...

Q: I have grown tomatoes for many years, but in the last five or six years, the tomato leaves got some disease or other and die. It keeps happening. How do I get this to stop? I have tried all kinds ...

Nothing is better than a home-grown, garden tomato, but growing tomatoes does have its pitfalls, including disease problems. Tomatoes are subject to many diseases, both leaf spots and wilts. Tomatoes ...

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.

California growers are on alert for a new viral disease, tomato yellow leaf curl, which has the potential to devastate the state's tomato production. The first California discovery of the virus was in ...

Tomato plants can be susceptible to foliar leaf diseases. The key to preventing the disease is to help the plant stay as dry as possible. K-State Extension Ample rainfall this year has been a blessing ...

Q: How can I avoid tomato diseases next year? The photo shows what happened. – Lucia S. A: Tomato diseases can affect both leaves and fruit, and the most common diseases are Septoria leaf spot and ...

Tomato is a widely cultivated crop, valued for both culinary and medicinal purposes. Its vulnerability to various pests and diseases, especially affecting leaves, poses a challenge for growers.

Q. Each year the leaves on my tomatoes turn brown and fall off. It starts at the bottom and moves up the plant. By the end of the season there are only a few leaves, but I still have tomatoes.