How to Grow Tomatillo Plant Outdoors

Tomatillos are a versatile and delicious fruit that are a staple in many Mexican dishes. If you have a green thumb and want to try your hand at growing your own tomatillos, you’re in luck! Tomatillo plants are relatively easy to grow outdoors and can be a rewarding addition to your garden. In this article, we will provide you with a step-by-step guide on how to grow tomatillo plants outdoors.

Step 1: Choose the Right Location

Tomatillos thrive in full sun, so it’s important to choose a location in your garden that receives at least 6-8 hours of direct sunlight each day. The soil should be well-drained and rich in organic matter. If your soil is heavy clay, consider amending it with compost or sand to improve drainage.

Step 2: Prepare the Soil

Before planting your tomatillo seeds or seedlings, it’s important to prepare the soil properly. Start by removing any weeds or grass from the area where you plan to plant your tomatillos. Loosen the soil with a garden fork or tiller, breaking up any clumps and removing rocks or debris.

Next, incorporate organic matter into the soil. This can be done by adding compost, well-rotted manure, or aged leaf mold. Organic matter will improve the soil’s fertility and drainage, creating an ideal environment for your tomatillo plants.

Step 3: Plant the Seeds or Seedlings

There are two options when it comes to starting your tomatillo plants: planting seeds directly into the ground or transplanting seedlings. If you choose to start from seeds, sow them about ¼ inch deep and space them 2-3 feet apart. Water the area gently after planting to ensure good seed-to-soil contact.

If you prefer transplanting seedlings, start your seeds indoors 6-8 weeks before the last frost date. Once the seedlings have developed their second set of true leaves, they are ready to be transplanted outdoors. Dig a hole slightly larger than the root ball of the seedling and gently place it in the hole. Backfill with soil, firming it around the base of the plant.

Step 4: Watering and Mulching

Tomatillos require regular watering, especially during dry spells or hot weather. Water deeply once or twice a week to promote healthy root development. Avoid overhead watering as this can lead to foliar diseases. Instead, use a soaker hose or drip irrigation system to water at the base of the plants.

After watering, apply a layer of mulch around your tomatillo plants. Mulch helps to conserve moisture, suppress weeds, and regulate soil temperature. Organic mulches like straw or wood chips are great options. Apply a 2-3 inch layer around the plants, keeping it a few inches away from the stems to prevent rotting.

Step 5: Supporting the Plants

As your tomatillo plants grow, they may become top-heavy and require support. To prevent them from sprawling on the ground and potentially rotting, provide them with some form of support. This can be done by installing stakes or cages around each plant.

Stakes should be at least 6 feet tall and driven into the ground about 12 inches deep. Tie the main stem of the plant loosely to the stake using soft plant ties or twine. Cages can also be used to support multiple plants at once. Simply place the cage over the plants and secure it to the ground using stakes or wire.

Step 6: Pruning and Maintenance

To keep your tomatillo plants healthy and productive, some light pruning may be necessary. Remove any suckers that develop in the leaf axils, as they can divert energy from fruit production. Pruning also improves air circulation, reducing the risk of diseases.

Throughout the growing season, monitor your plants for any signs of pests or diseases. Common pests that may attack tomatillos include aphids, flea beetles, and tomato hornworms. If you notice any damage or infestation, treat the plants with organic insecticides or insecticidal soaps.

Step 7: Harvesting

Tomatillos are ready to be harvested when they have filled out their husks and turned from green to yellow or purple, depending on the variety. Gently twist or snap the fruit off the plant, being careful not to damage the husk. Tomatillos can be stored in a cool, dry place for up to two weeks or used immediately in your favorite recipes.

In conclusion, growing tomatillo plants outdoors can be a rewarding experience for any gardener. By following these steps and providing your plants with proper care and maintenance, you’ll soon be enjoying a bountiful harvest of delicious tomatillos in your own backyard. So why not give it a try this gardening season? Happy growing!