When Tomato Plants are Done

Tomato plants are an essential part of any home garden. They produce juicy, flavorful tomatoes that are perfect for salads, sandwiches, and pasta sauces. However, at some point in the growing season, tomato plants will reach the end of their life cycle. Here are some signs that indicate when tomato plants are done.

The Tomatoes Stop Ripening

When tomato plants are done, the fruits on the vine will stop ripening. They might be green or partially ripe, but they won't get any bigger, redder, or sweeter. If you have a lot of green tomatoes on the vine, you can still use them by pickling, canning or frying them. Otherwise, it's time to clean up the garden and dispose of the old plants.

The Leaves and Stems Yellow and Wither

As tomato plants reach the end of their life cycle, their foliage will start to turn yellow and wither. This is a natural process that signals the plant is winding down. The stems may also become brittle, and the leaves may start to drop off. If you notice yellowing leaves and withered stems, it's time to start planning for the next season.

Disease and Pests Take Over

Tomato plants that are past their prime are more susceptible to disease and pests. You might notice brown patches on the leaves, spots on the fruit, or other signs of decay. Worms, aphids, and other garden pests may also take up residence in the garden. If you can't control the pests or the disease, it's best to remove the plants and start afresh the next season.

The Weather Turns Cold

In many parts of the country, the arrival of fall brings cooler temperatures and frosty nights. Tomatoes are warm-weather crops that thrive in temperatures between 70 and 90 degrees F. When the weather starts to shift towards the colder end of the spectrum, tomato plants will struggle. Cold temperatures can damage the fruit and cause the plants to stop growing. If you're expecting cold weather, it's best to harvest any remaining fruit and dispose of the plants.

Conclusion

When tomato plants are done, it's time to start thinking about the next growing season. Clean up your garden bed, remove the old plants, and prepare the soil for the next round of plants. If you've had a particularly bad season due to disease or pests, consider rotating your crops or using preventative measures next year. With a little planning and care, you can enjoy a bountiful tomato harvest every year!