How to Fix Top Heavy Tomato Plants

Tomato plants can become top heavy as they grow taller, especially if they have not been properly staked or supported. This can cause the plants to bend or break and can also reduce yields. However, fixing top-heavy tomato plants is relatively easy and can be done using a few simple steps.

Step 1: Add Support

The first step in fixing top-heavy tomato plants is to provide the necessary support. If the plants have not been staked or supported, consider adding stakes or cages now. Stakes should be at least 6 feet tall and should be driven at least 1 foot into the ground. The plants should be tied loosely to the stake using twine or strips of cloth. Cages should be at least 18 inches in diameter and 4 to 6 feet tall. They can be made of wire or wood and should be placed around the plant as early as possible.

Step 2: Prune the Branches

If the tomato plants have already become top heavy, pruning the branches can help to distribute the weight more evenly. Start by removing any dead or diseased branches, followed by branches that are growing inward or are touching the ground. Next, remove any branches that are larger in diameter than a pencil. These larger branches can be pruned at their base, leaving only the smaller branches to grow upward. This will reduce the weight of the plant and allow it to grow more evenly.

Step 3: Leverage the Soil

Another way to fix top-heavy tomato plants is to leverage the soil. This can be done by creating a trench and burying the bottom few inches of the stem. This will help to promote root growth and provide additional support for the plant. To do this, dig a shallow trench next to the plant and carefully lay the plant sideways, burying the bottom few inches of the stem. The top of the plant should remain above ground level. Cover the trench with soil and water the plant thoroughly.

Step 4: Use a Bracing System

If the tomato plants are extremely top heavy or if they have already started to lean or bend, a bracing system may be necessary. This can be done using a piece of wood or metal that is driven into the ground next to the plant. The bracing material should be securely attached to the plant using twine or straps, and should be placed on the side of the plant that is leaning or bending. This will provide additional support and help the plant to grow more evenly.

Step 5: Water and Fertilize the Plants

Finally, it is important to water and fertilize the tomato plants properly. Water the plants regularly, especially during hot and dry weather. Fertilize the plants according to the instructions on the package, using a fertilizer that is high in potassium and phosphorus. Keep the area around the plants free of weeds and debris, and mulch around the base of the plants to help retain moisture.

Fixing top-heavy tomato plants may seem like a daunting task, but it is actually quite simple. By providing proper support, pruning the branches, leveraging the soil, using a bracing system, and watering and fertilizing the plants properly, you can help your tomato plants grow tall and healthy, producing more fruit than ever before.