Annettew our expert of the day, writes:

Tomatoes are notoriously picky plants. Tomatoes are in the potato family, which makes them susceptible to tens, if not hundreds of pest and disease problems; however, that should not stop any tomato loving gardener from harvesting buckets of healthy tomatoes. The key is to learn how to prevent, diagnose and treat tomato problems.

Tomato Disease Prevention

Disease prevention in tomato plants starts with healthy growing practices. Preparing the soil, watering properly, and feeding appropriately are all keys to tomato disease prevention. Tomatoes like a well draining soil filled with lots of organic matter. Tomato roots penetrate deeply into the soil, helping to stabilize plants and take up water. With well-prepared soil, watering deeply and infrequently—every 4-6 days, will allow the tomato plant to have enough water, without putting the plant at risk of problems of overly “wet feet.” Always water in the morning, so plant leaves have time to dry during the day. Leaves are a perfect spot for disease incubation, and water ripens those conditions even more. Prune your plants to provide air flow through the leaves and branches, which will also aid drying time. Ensure that your tomato plants receive proper nutrition by conducting a soil test, and treating the soil according to the results. All of these practices will give your plants a good start fighting off diseases and pests.