10-14 Days to Harvest. Lupine luteus. Moonshine Sweet Lupine Microgreens Seeds. Non-GMO, flower microgreens, high germination, unique appearance. Lupine microgreens can easily grow indoors, requiring minimal space and time. With a unique appearance, texture, and flavor, these microgreens are sure to please. If you enjoy the mild and nutty flavors of sunflowers, peas, or broccoli, you will love the addition of these greens to your dishes. Lupine microgreens can be a unique and nutritious expansion within your culinary repertoire. ~290 seeds per oz.