Updated: April 7, 2023

Cherry tomatoes are a popular garden vegetable that many people enjoy growing. They are easy to grow and have a delicious flavor that is perfect for salads, sandwiches, and other dishes. If you want to propagate cherry tomato plants, there are a few things you need to know to ensure success.

What is Propagation?

Propagation is the process of creating new plants from existing ones. There are several ways to propagate plants, including seed propagation, stem cutting propagation, and division propagation. The method used will depend on the type of plant and the desired outcome.

Seed Propagation vs. Stem Cutting Propagation

Seed propagation is the most common way to propagate cherry tomato plants. This method involves planting seeds in soil and allowing them to grow. Once the seedlings have developed leaves, they can be transplanted into larger pots or directly into the garden.

Stem cutting propagation involves taking a cutting from an existing cherry tomato plant and rooting it in water or soil. This method can be more challenging than seed propagation but can be beneficial if you want to create new plants quickly.

When is the Best Time to Propagate Cherry Tomato Plants?

The best time to propagate cherry tomato plants is in the spring when temperatures start to warm up. This will give the plants enough time to develop before the hot summer months arrive. If you are propagating cherry tomato plants indoors, you can do this at any time of year.

How to Propagate Cherry Tomato Plants

There are several steps involved in propagating cherry tomato plants:

  1. Choose a healthy parent plant – The parent plant should be healthy with no signs of disease or pests.
  2. Choose the method of propagation – Decide whether you want to use seed propagation or stem cutting propagation.
  3. Collect seeds or cuttings – If using seed propagation, collect seeds from ripe cherry tomatoes. For stem cutting propagation, take a cutting from a healthy stem using a clean, sharp knife.
  4. Prepare soil or water – If using seed propagation, prepare soil in pots or trays. If using stem cutting propagation, prepare a container of water or soil.
  5. Plant seeds or cuttings – Plant seeds in soil or place cuttings in water or soil.
  6. Provide care – Water and fertilize as needed, and protect from pests and disease.
  7. Transplant – Once the plants have grown large enough, transplant them into larger pots or directly into the garden.

Tips for Success

To ensure success when propagating cherry tomato plants, follow these tips:

  • Choose healthy parent plants with no signs of disease or pests
  • Use clean tools to avoid introducing disease
  • Keep soil moist but not waterlogged
  • Use a high-quality potting mix for seed propagation
  • Provide plenty of light for the seedlings
  • Protect from pests and disease

FAQ

Can you propagate cherry tomato plants from store-bought tomatoes?

Yes, you can propagate cherry tomato plants from store-bought tomatoes. Simply collect the seeds from ripe tomatoes and plant them in soil.

How long does it take for cherry tomato plants to grow from seed?

It takes about 6-8 weeks for cherry tomato plants to grow from seed.

Can you propagate cherry tomato plants indoors?

Yes, you can propagate cherry tomato plants indoors using either seed propagation or stem cutting propagation.

How often should cherry tomato plants be watered?

Cherry tomato plants should be watered regularly, about once a week or when the soil feels dry to the touch.

How do you prevent pests and disease when propagating cherry tomato plants?

To prevent pests and disease when propagating cherry tomato plants, keep the soil moist but not waterlogged, use a high-quality potting mix, and monitor the plants regularly for signs of pests or disease. If you notice any problems, take action immediately.