Your tomato plants need a certain amount of wind so there’s good air circulation. This prevents moist conditions to develop in the foliage and cause fungal diseases. The wind also helps bring about pollination of the tomato flowers so they can bear fruit. … The wind causes the moisture on the leaves to dry out faster.

Does wind affect tomato plants?

Wind damage High winds, blowing dust and low humidity can damage the leaves and stems on tomato plants. Injury is similar and is often confused with drift damage from phenoxy-type herbicides (Fig. 6). Heat and low moisture can cause the edges of the tomato leaves to die back, then twist and curl.

Is wind bad for vegetable gardens?

Beans and other lanky plants are inevitably going to suffer in a very windy garden. … Low-growing crops tolerate wind more easily. Try bush beans, ground-hugging salad leaves and sprawling squashes. Narrow-leaved vegetables such as onions tend to be less affected by strong winds.