Description
Kale Microgreen Seeds
Approx. No. of Seeds per Oz. – 7,500
Days to maturity: 7 – 14 days.
Light Requirements: Bright, consistent light — 12–16 hours daily from a sunny window or grow lights.
Botanical name: Brassica oleracea
Kale microgreens are young, tender shoots harvested just 7 to 14 days after planting, prized for their vibrant green color and fresh, earthy taste. Their flavor is gently earthy with a mild, peppery undertone, making them a versatile addition to countless dishes. Sprinkle them into salads for added texture, tuck them into sandwiches and wraps for a fresh crunch, or blend them into smoothies for a nutritional boost. They also cook beautifully in light dishes such as scrambled eggs or omelets.
Nutrient-dense and full of vitality, kale microgreens are packed with vitamins A, C, and K, along with B6 and E. They also deliver essential minerals like calcium, iron, magnesium, potassium, phosphorus, and zinc, plus antioxidants such as beta-carotene, lutein, and zeaxanthin.
With both flavor and nutrition, kale microgreens bring a wholesome, gourmet touch to everyday meals!
Planting Instructions for Kale Microgreen Seeds
When to Plant
Kale microgreens can be grown indoors year-round and are ready to harvest in just 7–14 days. For a continual supply, start new trays every one to two weeks. Since kale microgreens will not regrow after cutting, succession planting ensures a steady harvest.
Where to Plant
Plant in shallow trays or containers with drainage holes placed inside a second tray to catch excess water. Position trays on a sunny windowsill or under grow lights for 12–16 hours of light daily. If using a windowsill, rotate trays daily so seedlings grow straight instead of leaning toward the light. A small fan on a gentle setting helps circulate air, strengthen stems, and reduce mold risk.
How to Plant
Step 1: Fill a shallow tray with one to two inches of moist seed-starting mix, coconut coir, or other clean growing medium.
Step 2: Smooth the surface gently without pressing it down too firmly.
Step 3: Scatter kale seeds evenly across the surface, pressing them lightly into the soil. Add a very thin layer of soil on top.
Step 4: Mist gently with a spray bottle and cover the tray with a humidity dome, another tray, or a light cloth until germination.
Growing
Remove the cover once seedlings sprout and provide consistent light. Rotate trays daily if using natural light from a window; if using artificial lights, keep them about one to two inches above the tops of the plants. Water from below by adding water to the bottom tray and allowing the soil to wick moisture upward. This keeps the leaves dry, lowers the chance of disease, and promotes even moisture.
Harvesting
Harvest kale microgreens at about two to four inches tall, usually 7–14 days after planting. Use clean scissors or a sharp knife to cut just above the soil line. The greens will have tender stems and small, vibrant leaves with a fresh, earthy, and mildly peppery flavor.
Storage
Kale microgreens are best eaten fresh for peak flavor and nutrition. For short-term storage, keep unwashed greens in an airtight container lined with a paper towel in the refrigerator for up to five days. Rinse gently with cool water right before serving.
FAQ:
How long do kale microgreens take to grow?
Kale microgreens are typically ready to harvest in 7 to 14 days, once they reach about two to four inches tall and the first true leaves begin to show.
Can I grow kale microgreens indoors year-round?
Yes, kale microgreens grow well indoors at any time of year. With trays, consistent light, and proper care, you can enjoy fresh greens continuously.
Do kale microgreens need special lighting?
They require bright, consistent light for 12 to 16 hours daily. A sunny windowsill works, but grow lights ensure stronger, more even growth.
How do I plant kale microgreens?
Start by filling a shallow tray with one to two inches of moist seed-starting mix, coconut coir, or another clean medium. Smooth the surface gently without pressing it down too hard. Scatter the seeds evenly across the top, then press them lightly into place and cover with a very thin layer of soil. Mist gently with a spray bottle, then cover the tray with a humidity dome, another tray, or a cloth until germination. Once the seedlings sprout, remove the cover and place them in bright light so they can grow strong and healthy.
Will kale microgreens regrow after harvesting?
No, kale microgreens do not regrow once they’re cut. For a continual harvest, it’s best to plant new trays every one to two weeks. This method, called succession planting, ensures you always have a fresh crop ready.
What do kale microgreens taste like?
Kale microgreens have a fresh, earthy flavor with a mild peppery note. Their taste is gentle yet distinct, making them perfect for salads, sandwiches, wraps, omelets, and smoothies. They add both nutrition and a gourmet touch to everyday meals.
How should I water kale microgreens?
Bottom watering is best. Place water in the tray beneath your microgreens and let the soil soak it up. This method keeps the leaves dry, helps prevent mold, and encourages healthier, stronger growth. A light fan can also help with airflow.
How do I store harvested kale microgreens?
Kale microgreens are best eaten fresh, but they can be stored for up to five days in the refrigerator. Keep them unwashed in an airtight container lined with a paper towel. Rinse gently with cool water just before serving for the best flavor and texture.
What nutrients do kale microgreens provide?
These little greens are packed with nutrition. They’re rich in vitamins A, C, and K, as well as B6 and E. Minerals like calcium, iron, magnesium, potassium, and phosphorus are also present, along with antioxidants such as beta-carotene, lutein, and zeaxanthin.
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