Growing Microgreens Starter Guide

Growing Tatsoi Black Knight Mustard Microgreen Seeds

Fill a 10x20 tray with a soil mix such as coconut coir or hydrate your hydroponic mat. Evenly distribute the seeds across the tray. No need to cover them with soil. Gently mist the surface with water to moisten the seeds and medium. Use a blackout dome or another tray to cover your seeds. This simulates the darkness of being buried in the soil. Check the seeds daily and mist as needed to keep them moist. Remove the cover once the seeds have germinated and are pushing against it.

Expose the seedlings to light to stop their stretch and start producing chlorophyll. Water as needed to keep the medium consistently moist but not waterlogged. Use a fine mist to water until the seeds develop elongated stems, avoiding strong streams that can disturb the seeds. Once the stems start to develop, it is best to bottom water. Ensure your growing area is well-ventilated to prevent mold or fungus. Once your microgreens have developed true leaves and reached about 1-2 inches tall, they're ready to harvest.

Harvesting usually happens about 10 to 14 days after sowing, once the microgreens are 1-2 inches tall and have developed a nice color. The exact timing can vary slightly depending on your preferences and growing conditions, so keep an eye on their development. Use a sharp pair of scissors or a clean knife. Gently hold a small bunch of the microgreens together with one hand, and with your other hand, cut them about an inch above the soil line or growing medium. Be careful not to disturb the roots or the medium, as this can introduce dirt onto your freshly harvested greens.

Benefits of Tatsoi Black Knight Mustard Microgreens

Growing Tatsoi microgreens is not only easy and fast but also beneficial for your health. They're low in calories but high in beneficial nutrients, making them an excellent addition to any diet. Growing your own ensures you have the freshest, most nutrient-dense greens at your fingertips.

Culinary Tips

Once harvested, give your microgreens a gentle rinse under cold water to remove any soil particles. It's essential to dry them thoroughly before storing or using them. A salad spinner works well for this, or you can lay them out on a clean kitchen towel to air dry. If you're not using your harvested microgreens immediately, wrap them gently in a paper towel and store them in a container or plastic bag in the refrigerator. They should stay fresh for 3-5 days.

Their mild flavor makes them a versatile addition to any salad, wrap, or sandwich. Use them to garnish soups, stews, or any dish that could use a splash of color and a nutritional boost. For an extra dose of vitamins, blend them into your morning smoothie.

Tips From Our Gardeners

"If you're growing multiple trays, stagger your planting by a few days. This way, you'll have a continuous harvest every few days, ensuring you always have fresh microgreens on hand."

- Lara Wadsworth, True Leaf Market Writer

Other Microgreen Resources:

Microgreen How to Videos

Microgreen FAQ

Seeds per Package:

• 2g packet - Approximately 1,000 seeds
• 1 oz - Approximately 15,000 seeds
• 4 oz - Approximately 60,000 seeds
• 1 lb - Approximately 240,000 seeds
• 5 lb - Approximately 1,200,000 seeds
• 25 lb - Approximately 6,000,000 seeds