Updated: July 25, 2023

Tomatillos are a versatile and delicious addition to any garden. These small, green fruits are commonly used in Mexican cuisine and are known for their tangy flavor. If you’re a fan of tomatillos and want to grow your own, propogating them can be a great option. In this article, we will guide you through the process of propagating tomatillo plants the right way.

What is Tomatillo Propagation?

Propagation is the process of creating new plants from existing ones. With tomatillos, there are two common methods of propagation: through seeds or cuttings. Both methods have their pros and cons, and we will discuss each one in detail.

Propagating Tomatillos from Seeds

Propagating tomatillos from seeds is the most common and straightforward method. Here’s how you can do it:

  1. Collecting Seeds: Start by collecting ripe tomatillos from your garden or purchase them from a local market. Choose fully ripe tomatillos as they will have mature seeds.

  2. Extracting Seeds: Cut open the tomatillos and scoop out the seed-filled pulp into a container. Add some water to the container and allow it to sit for a few days. This will help separate the seeds from the pulp.

  3. Cleaning Seeds: After a few days, you will notice that the seeds have sunk to the bottom of the container, while the pulp has floated to the top. Carefully pour out the pulp and rinse the seeds thoroughly with water.

  4. Drying Seeds: Spread the cleaned seeds on a paper towel or a plate and allow them to dry completely. Make sure they are not exposed to direct sunlight or excessive moisture during this process.

  5. Sowing Seeds: Once the seeds are dry, fill seed trays or pots with a well-draining potting mix. Plant the seeds about 1/4 inch deep and water them gently.

  6. Providing Optimal Conditions: Place the seed trays or pots in a warm and well-lit area, such as a greenhouse or a sunny window sill. Ensure that the soil remains consistently moist but not waterlogged.

  7. Transplanting Seedlings: After 4-6 weeks, the tomatillo seedlings will be ready for transplanting. Choose a sunny spot in your garden with well-draining soil. Space the seedlings about 2-3 feet apart to allow for proper growth.

  8. Caring for Seedlings: Water the seedlings regularly, keeping the soil evenly moist. Mulching around the plants can help retain moisture and prevent weed growth. Provide support, such as stakes or cages, as the plants grow taller.

Propagating Tomatillos from Cuttings

If you want to propagate tomatillos more quickly and ensure that the new plants have the exact characteristics as the parent plant, then propagating from cuttings is a great option. Here’s how you can do it:

  1. Choosing Cuttings: Select healthy side shoots from an established tomatillo plant. These shoots should be about 4-6 inches long and have several sets of leaves.

  2. Preparing Cuttings: Using clean and sharp pruning shears, cut the selected side shoots just below a leaf node (the point where leaves emerge from the stem). Remove any lower leaves, leaving only a few sets at the top.

  3. Rooting Hormone: Dip the cut end of each cutting into a rooting hormone powder. Rooting hormones promote faster root development and increase the success rate of propagation.

  4. Planting Cuttings: Fill small pots with a well-draining potting mix and make a hole in the center using a pencil or your finger. Place the cuttings in the holes and gently press the soil around them to ensure good contact.

  5. Providing Optimal Conditions: Place the pots in a warm and well-lit area, away from direct sunlight. Mist the cuttings regularly to maintain humidity and prevent them from drying out.

  6. Root Development: After a few weeks, you will notice new growth emerging from the top of the cuttings, indicating that roots have formed. At this point, you can gently tug on the cuttings to check for resistance, which indicates that they have established roots.

  7. Transplanting Cuttings: Once the cuttings have rooted, they can be transplanted into larger pots or directly into the garden. Choose a sunny spot with well-draining soil and space the plants as recommended for seed-grown tomatillos.

  8. Caring for Cuttings: Water the cuttings regularly, keeping the soil evenly moist. Provide support as needed and monitor for pests or diseases.

Conclusion

Propagating tomatillo plants can be an enjoyable and rewarding experience for any gardener. Whether you choose to propagate from seeds or cuttings, following these steps will help ensure successful propagation. So get ready to enjoy an abundant harvest of delicious tomatillos right from your own garden!