Growing microgreens is a relatively simple and rewarding process. Here’s a step-by-step guide on how to grow microgreens:
Select the microgreen varieties: Choose the type of microgreens you want to grow. Popular options include sunflower, pea shoots, broccoli, radish, and kale. Purchase seeds from a reputable source or a garden store.
Prepare the growing container: Select a shallow container or tray with drainage holes. You can use plastic trays, seed trays, or even repurpose old containers. Thoroughly clean the container to prevent any potential diseases.
Fill the container with growing medium: Microgreens grow well in a soilless growing medium or a mixture of potting soil and compost. Fill the container with about 1-2 inches of the growing medium, ensuring it’s evenly spread.
Sow the seeds: Sprinkle the seeds evenly across the surface of the growing medium. Spread them in a way that they’re not too crowded. Some seeds require soaking or pre-sprouting, so check the specific instructions for the variety you’re growing.
Lightly press seeds into the soil: Gently press the seeds into the growing medium using your hand or a small board. This helps improve seed-to-soil contact for better germination.
Water the seeds: Use a gentle spray or mist to water the seeds. Ensure the soil is evenly moist but not waterlogged. Avoid overwatering, as excessive moisture can lead to mold or rot.
Cover the container: Place a plastic cover or a clear plastic wrap over the container to create a greenhouse-like environment. This helps retain moisture and encourages germination. Remove the cover once the seeds have sprouted.
Provide adequate light: Microgreens require sufficient light to grow properly. Place the container in a well-lit area near a sunny window or use artificial grow lights if natural light is insufficient. Aim for 12-16 hours of light per day.
Maintain ideal growing conditions: Ensure the room temperature remains between 60-75°F (15-24°C) for optimal growth. Avoid exposing the microgreens to direct drafts or extreme temperature fluctuations.
Water and care for the microgreens: Water the microgreens regularly, keeping the soil consistently moist but not waterlogged. Use a spray bottle or a gentle watering can to avoid disturbing the delicate plants. Be cautious not to damage the emerging leaves while watering.
Harvest the microgreens: After 1-3 weeks, depending on the variety, your microgreens should be ready for harvest. Harvest them when the first set of true leaves (second set of leaves) appear. Use clean scissors or a sharp knife to cut the microgreens just above the soil level.
Enjoy and store: Rinse the harvested microgreens, gently pat them dry, and use them in salads, sandwiches, smoothies, or as a garnish. Any remaining microgreens can be stored in a sealed container in the refrigerator for a few days.
Remember to always follow specific instructions provided with the seeds you’re growing, as different varieties may have slight variations in the growing process.