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How to Grow Kale Microgreens Quick and Easy

Kale microgreens are some of the faster and much easier to grow micros out there, making them an excellent starter crop for newbies. If you are gathering them past the 10 day mark I would recommend either growing in soil or supplementing your hydroponic media with some nutrients.

The cultivar that I choose to grow is Red Russian Kale, mostly due to the beautiful coloration on the stem– a light, pinkish-red hue that paints a plain contrast with the green leaves. It’s an inexpensive seed to get too.

Kale Microgreens Quick Info

  • Flavor: fresh, milder than most other brassicas.
  • Soak–.No.
  • Wash/ Drain–.No.
  • Germination–.2-3 days.
  • Perfect Harvest–.8-12 days.

You can either view the full grow-along video or follow the detailed guide. In either case, let’s get growing!


Everything you require to grow kale microgreens.

Many of what you need to grow kale microgreens you can discover around your house. I like to purchase in bulk due to the fact that I grow commercially, but you can utilize seed packages found at the regional garden store if you want.


Materials for growing kale microgreens
Whatever you require to grow kale microgreens.

Fill your container just listed below the brim with soil, mist it, and pat it down a little. Do not compact the soil too much or the roots will have a bumpy ride digging in. As mentioned above, you can grow these hydroponically too, however I prefer soil for flavor factors.

If growing in a 10 x 20 tray, utilize around 1-1.25 oz of seed for the tray, doing your finest to distribute as uniformly as possible. I use an old spice shaker to get an excellent circulation, however you can do well with your hands or a basic glass too.

After planting, gently mist the seeds once again and cover them with something that will keep out all light. I grow in 10 x 20 plant propagation trays, so I like to use another 10 x 20 tray flipped upside down. As long as you keep it dark, anything will work.


Planting Kale microgreens
Ensure you utilize adequate seed!

Over the next few days, check in on your kale micros to make sure they’re sprouting and to mist them gently with water. You must see the majority of your seeds sprout within 3 days– if not, something failed (normally temperature or bad seed).

After 3-4 days, your micros are prepared for the sun. At this point, you have the option of putting something on top of your container to push down on the young seedlings to worry them a bit before putting out in the sun. People do this to require the plant to struggle, indicating a larger, more healthy plant.

For the next week or so, be sure to water your plants regularly– but do not overdo it, particularly in the middle of the tray. That’s an easy way to get mold or fungus. The quantity you have to water will depend upon two things:.

  1. Are you growing with sunlight or artificial light? If growing in the sun, you’ll have to water more.
  2. How deep is your growing medium? You’ll need to water less the much deeper it is.


Harvesting kale microgreens
Cut at an angle, 1/2 ” above the soil line.

Around 10 days after planting your kale microgreens must be all set to harvest. You can let them grow longer and pass into the true leaf stage, where they straddle the line between microgreens and infant greens, but that depends on you.

When gathering, it is necessary to utilize a technique that prevents the requirement to wash your greens. Washing greens will considerably minimize their service life as well as waste a lot of your time. Provided you’ve grown in a tidy, safe environment and you harvest in a way that prevents particles, you can entirely skip cleaning your greens.

The method I do this is with an. exceptionally sharp knife. , slicing through about 1/2 ” above the soil line at an angle. This method I dodge the soil totally and a fair bit of the seed husks also, as they are generally near the bottom of the stem.

Kale microgreens normally yield a minimum of a 5:1 ratio of greens to seeds, implying that you ought to get at least 5oz of greens off of 1oz of seed. I typically get 9-10oz off of my trays though!

More Gardening Ideas & Resources

Make certain your kale micros are totally dry and save them in a sealed container in your refrigerator. They need to last a minimum of a week, if not longer.