A Sucker on a Tomato Plant

Tomato plants are easy to grow and maintain, but they do require proper care for a bountiful harvest. One important aspect of caring for these plants is removing suckers.

What are Suckers?

Suckers are small shoots that emerge from the joint between the stem and a branch. These shoots may also appear at the base of the plant or in the leaf axils. While they may look harmless, suckers can be detrimental to a tomato plant's growth and yield if left unattended.

Why Should You Remove Suckers?

One reason to remove suckers is that they divert the plant's energy away from fruit production. Suckers tend to grow faster and larger than other parts of the plant, and they can suck nutrients and moisture from the main stem and fruit-bearing branches.

Another reason is that suckers can create overcrowding within the plant, leading to poor air circulation and increased risk for diseases such as blight and fungus.

When Should You Remove Suckers?

It is best to remove suckers when they are small and easy to snap off with your fingers. If you wait too long, suckers can become woody and difficult to remove without damaging the plant. Suckering should be done regularly as the plant grows, at least once a week, to prevent the growth of large and unmanageable suckers.

How to Remove Suckers?

First, identify the suckers on your plant. They will look like small shoots emerging from the joint of a stem and a branch. Next, gently snap off the sucker with your fingers, making sure not to damage the main stem or other branches. You can also use pruning shears to cut off the sucker, but be careful not to accidentally cut the main stem or other branches.

It's essential to remove suckers when they are small to prevent the plant from becoming overcrowded and diseased. By regularly caring for your tomato plants, you can enjoy a bountiful harvest of healthy and delicious tomatoes.