Understanding how to grow microgreens indoors can provide a consistent supply of fresh and nutritious greens all year round. Microgreens are miniature versions of mature plants, typically harvested when they are just a few inches tall. They are packed with vitamins and antioxidants, making them a healthy addition to any diet.
To start growing microgreens indoors, first, you need to choose the right seeds. Most vegetables and herbs can be grown as microgreens, but some popular choices include radish, kale, beetroot, and basil. Purchase high-quality seeds from a reputable supplier to ensure the best results.
Next, prepare your growing medium. A seed starting mix or coco coir works well for this purpose. Fill a shallow tray with the growing medium and evenly distribute your seeds across the surface; they should be close together but not overlapping. Cover the seeds with a thin layer of the growing medium.
Moisture is critical for germination, so water the seeds gently using a spray bottle to avoid dislodging them. Then, cover the tray with a lid or plastic wrap to create a humid environment that encourages sprouting.
Place your tray in a location with plenty of indirect light and a stable temperature around 18-21 degrees Celsius. Regularly mist the seeds to keep them moist but be careful not to overwater, which can lead to mold growth.
After about 3-7 days, your seeds should start to sprout. At this point, remove the cover and continue misting daily. Most microgreens will be ready to harvest in 1-3 weeks. To do this, use a sharp pair of scissors to cut the plants just above soil level.
Learning how to grow microgreens indoors is a straightforward process that requires minimal equipment and space. With proper care and attention, you can enjoy fresh, homegrown greens no matter the season or outdoor conditions.
