Microgreens, those tiny, nutrient-packed greens that are harvested when they are just a few inches tall, are a popular choice for both home gardeners and commercial growers. They are not only delicious but also incredibly nutritious. However, when it comes to regrowing microgreens after cutting, the options are quite limited.
In general, most microgreens do not regrow after being cut. Unlike some herbs or vegetables that can be continually harvested by cutting back the leaves, microgreens are typically harvested as a whole plant. Once you snip off the greens, that’s it – they won’t regrow. This is because microgreens are grown from seeds specifically for their tender young leaves, and once those leaves are clipped, the plant’s growth cycle is complete.
While it may be tempting to try and coax your microgreens to regrow, it’s usually more trouble than it’s worth. The regrowth potential of microgreens varies depending on the type of greens you’re growing. Some varieties, like radish or pea shoots, may have a small chance of regrowth, but even then, the quality of the regrowth may not be as good as the initial harvest. The regrown leaves might be tougher or less vibrant in color.
If you do decide to try regrowing microgreens, here are a few steps you can take:
1. After harvesting, leave about an inch of the stem intact in the soil, rather than cutting it flush with the surface. This may give the plant a chance to sprout new growth.
2. Provide optimal growing conditions, including adequate light, proper watering, and well-draining soil. Microgreens thrive in moist but not waterlogged conditions.
3. Be patient. Even if regrowth occurs, it may take longer than growing from seed to reach a harvestable size. It can be a waiting game, and the end result may not be as satisfying as starting from scratch.
That being said, the easiest and most reliable option is to simply dump out the spent soil and roots and start fresh with new seeds. Microgreens are quick to grow, with many varieties ready to harvest within two to three weeks. By starting anew, you ensure consistent quality and a continuous supply of fresh greens.
In my personal experience, I have tried regrowing microgreens after cutting, but the results were often disappointing. The regrowth was sparse, and the quality of the greens was inferior compared to the initial harvest. It required extra effort and attention without yielding the desired outcome. Therefore, I found it more efficient and satisfying to start fresh each time.
While some microgreens may have a slim chance of regrowth, it’s usually not worth the effort and time invested. It’s best to embrace the cycle of growing microgreens, enjoy their vibrant flavors and textures, and then start afresh for a consistent supply of these nutritious greens.
