How can I properly water tomato plants to prevent common issues?

The best way to prevent most tomato problems is to water them properly. Deep watering is always better than shallow watering. Water your plants 1-1.5 gallons of water 2-3 times a week. This will promote deep-rooted growth. Shallow watering promotes weak surface roots. Then, the fruit develops poorly due to drought stress.

Deep soaking establishes *drought tolerance*. Water must reach a depth of 6 to 8 inches. After watering, check how deep the water penetrated your soil with a soil probe. Roots access water as it goes deeper. This creates strong plants that are more able to withstand dry periods than those watered shallowly, which have roots susceptible to dryness.

Watering in the morning keeps fungal diseases at bay. The sun quickly dries the leaves. Watering in the evening keeps the foliage damp for several hours, which creates an optimal environment for blight and mildew. In the summer, I usually water my tomatoes at 7 am, and they are noticeably healthier than my neighboring crops, which are watered in the evening.

Consistency helps to prevent cracking of fruit and blossom drop. A lot of water after a drought causes the cold to split. Maintain manageable soil moisture by applying layers of 3-inch-thick mulch. Use a moisture meter to check the soil between waterings. Water when the top 2 inches feel dry.

Considering climate and growth stages is important. Seedlings need light watering multiple times a day. Established plants get deep watering. More water is needed during fruit set. Reduce the amount slightly once the tomatoes begin to ripen. Container plants typically require daily inspection. Hot weather feeds those 2 gallons every day.

Read the full article: 8 Common Problems With Tomato Plants and Solutions