How to Prune a Tomato Plant Aerogarden

Growing tomato plants in an Aerogarden is a great way to enjoy fresh and healthy tomatoes all year round. However, pruning is essential to ensure that your tomato plant stays healthy, produces more fruit, and doesn't take over your Aerogarden. Pruning also helps to improve air circulation and reduces the risk of diseases. Here is how to prune your tomato plant in an Aerogarden.

Step 1: Identify Suckers

The first step is to identify the suckers, which are the small stems that grow in the space between the main stem and the branches. Suckers grow quickly and can consume a lot of energy from the plant, resulting in less fruit production. Therefore, you need to remove them regularly.

Step 2: Remove the Suckers

To remove the suckers, use a pair of clean, sharp scissors or pruning shears. Look for the suckers that grow at a 45-degree angle between the stem and the branches. Cut the suckers close to the stem, leaving just a small stub. Be careful not to damage the main stem, as this can affect the plant's growth.

Step 3: Prune the Lower Leaves

Tomato plants tend to produce a lot of lower leaves that are closer to the soil. These leaves can block airflow and harbor pests and diseases. Therefore, it's a good idea to prune them regularly. Use your scissors or pruning shears to remove the lower leaves, leaving at least three sets of leaves at the top of the plant.

Step 4: Tie the Plant to the Trellis

As your tomato plant grows, it will need support from a trellis to prevent the stem from bending or breaking. Therefore, you need to tie the plant to the trellis using garden twine. Tie the twine loosely around the stem, and then make a knot around the trellis to secure the plant. As the plant continues to grow, adjust the twine to give it more support.

Step 5: Monitor the Plant

Pruning is an ongoing process, and you need to monitor your tomato plant regularly to identify any new suckers or leaves that need pruning. Check the plant every few days and remove any new suckers or yellow or diseased leaves. This will help to keep your plant healthy and productive.

In conclusion, pruning is an essential part of growing a healthy and productive tomato plant in an Aerogarden. With these simple steps, you can keep your plant in top shape, reduce the risk of diseases, and enjoy delicious, fresh tomatoes all year round.