This summer, although a few tomatoes have begun to appear, my heirloom varieties looked strange, and I couldn’t understand ...

Q. On my crape myrtles, I see a white fuzzy substance on the leaves and blossoms. What is it, and how can I manage it ...

If you find your tomato plant's leaves are turning yellow, it could be a problem related to watering, soil nutrients, or a ...

If the tomato leaves are curling downwards and growing twisted, they might have been exposed to drifting herbicides—not necessarily from your use, but it could also be from neighbors.

Overwatering can also cause leaf curl. Tomato leaves turning yellow is another tell-tale sign of excess moisture in the soil. Consistency is key with watering tomatoes. This includes regularly ...

Here's why cucumber leaves turn yellow and what to do to restore your plant's lush, green growth.

2. Plants Get Sunburned Not only fungal diseases but also sunburn can become a problem if the leaves of the tomato get wet during watering. If water droplets remain on the leaves after watering and ...

When the nitrogen is low, older leaves yellow because the plant sends what nutrients are available up to the growing tips and fruit. The same goes for magnesium or iron deficiencies. Magnesium affects ...

Q: What causes curled, twisted leaves on my tomato all of a sudden? Is this a virus? It’s only on the youngest growth. A: Plant viruses and virus-like organisms (phytoplasmas) can cause weird ...