Growing Microgreens Indoors Under Lights: Techniques for Success

HomeGrowingGrowing Microgreens Indoors Under Lights: Techniques for Success

Quick Answer:
Growing microgreens indoors under lights is an effective year-round solution. LED lights are energy-efficient, generate low heat, and provide the necessary light spectrum for plant growth. Temperature, humidity, and water should be monitored regularly for optimal growth. It is a low-cost method to start a small indoor garden.

Growing your own microgreens indoors is a great way to get fresh, nutrient-rich greens year round. Not only are they tasty and nutritious, but growing them at home using lights is surprisingly easy! In this article, I’ll explain why you should try it out for yourself and how to get started.

Microgreens have been gaining in popularity over the past few years as people learn more about their health benefits. They’re packed with vitamins, minerals, and antioxidants that make them an incredibly healthy addition to any meal. Plus, since they’re grown right in your kitchen or living space, you know exactly where they come from – no worries about chemical pesticides or other contaminants here!

But growing microgreens indoors isn’t just good for your health; it can be fun too! With the right equipment and setup, you can customize your own indoor garden to suit your tastes and preferences. Whether you want something low-maintenance or something that requires more involved caretaking, there’s sure to be an option that fits your needs and lifestyle. So let’s take a look at what it takes to grow some of these amazing little greens inside under lights!

Setting Up The Growing Environment

Now that we know what microgreens are and the benefits they can bring to our diet, it’s time to set up an indoor environment for growing them. Setting up a microgreen setup is relatively easy and requires only a few basic items such as containers, soil, grow lights setup, and water.

First of all, you’ll need the right kind of container for your plants. The best choice is one that has good drainage capabilities or holes on the bottom so excess water can get out easily. You also want something with ample room for root growth – plastic trays work great for this purpose. It’s important to make sure whatever type of container you choose is clean before use so that any potential contaminants don’t end up in your greens!

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Next, fill your containers with potting mix or specially designed soil mixtures made specifically for microgreens. These soils provide just enough nutrients while still allowing plenty of air circulation around the roots which helps promote healthy growth. Add some organic fertilizer if desired but be sure not to over-fertilize since too much nitrogen can burn the leaves! Finally, give your seeds a light misting of water and let them soak overnight before planting.

Once you have everything ready, it’s time to select the right lighting system for your microgreens setup. This will depend largely on how much space you have available and what kind of results you’re hoping for from your crop. Grow lights come in many different varieties and selecting the optimal one takes careful consideration based on factors like energy efficiency or spectrum width needed by plants at various stages during their life cycle…

Selecting The Right Lighting System

Are you wondering how to choose the right lighting system for your indoor microgreens? Choosing the best and most efficient lights can be quite challenging, but it’s essential in order to maximize growth potential. LED grow lights are one of the top choices as they provide a full spectrum of light that microgreens need while also being energy-efficient. Hydroponic lighting is another option, which is specifically designed for hydroponics systems but can still prove beneficial for growing microgreens indoors. Microgreen lamps offer an even more tailored approach with adjustable settings and color spectrums, allowing growers to customize their exact needs.

Each type of lighting has its own benefits and drawbacks, so it’s important to do some research before making any decisions. It’s also important to consider other factors such as power consumption, cost and efficiency when choosing between different types of indoor lighting systems for growing microgreens. With all these points taken into consideration, you should have no trouble finding the perfect solution for your home setup.

Once you’ve chosen the ideal lighting system, you’ll be ready to start exploring the various types of seeds available for growing microgreens indoors!

Types Of Seeds To Use

Now that you have the right lighting system in place, it’s time to consider what types of seeds to use. There are many different microgreen varieties available, and all require specific indoor seed selection. When selecting your microgreen seeds there are a few things to keep in mind; choose organic if possible, buy from reputable companies who offer only high quality products, and purchase enough for multiple plantings.

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When looking at individual microgreens varieties, take into account their growth rate and maturity date. Some may grow quickly and be ready to harvest within a couple weeks whereas others can take up to four or more weeks before they’re ready for harvesting. And don’t forget about flavor when making your choices – some types taste better than others!

Once you’ve decided on the type of microgreens you’d like to grow indoors, make sure to read the directions on the seed packet carefully so you know exactly how much light is needed and which soil considerations should be taken into account. With careful planning, growing succulent microgreens under lights will be an enjoyable experience with tasty results!

Soil Considerations

It’s time to get down and dirty! When it comes to growing microgreens indoors under lights, the type of soil you select is critical. The best option for this task would be a potting mix; however, if that isn’t available, consider using equal parts compost and peat moss with some added perlite or vermiculite for aeration. To help create an optimal environment for your greens to thrive in, don’t forget about soil amendments such as lime or rock dusts. As for fertilizer choice, organic options are always preferred but synthetic varieties can also do the job if used correctly.

When it comes to watering considerations when growing microgreens indoors under lights, make sure not to overdo it – too much water will cause the roots to rot which can lead to root diseases and other issues. The goal is simply to keep the soil moist rather than soggy wet. You’ll want to check on them every day or two and give them enough water so they stay hydrated without drowning them in moisture.

Now that we have discussed all the components needed for successful indoor microgreen cultivation, let’s move onto harvesting and storing these little greens!

Harvesting And Storing Microgreens

Harvesting microgreens is a simple process that can be done with scissors or kitchen shears. To harvest your microgreens, simply cut the plant right above the soil line and discard any leaves that may have been burned by light exposure. Make sure to remove all of the roots as they won’t stay fresh in storage. Once you’ve harvested your microgreens, it’s time to store them.

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Storing microgreens properly can help to extend their shelf life significantly – up to two weeks depending on how well you preserve them. The best way to store microgreens is in an airtight container lined with damp paper towels or greens bags, which are designed for storing leafy vegetables. You should also place them in the coldest part of your refrigerator so that they remain crisp and don’t lose their flavor or texture.

It’s important to check on your stored microgreens every few days and replace any wilted or discolored parts before using them again. With proper harvesting and storage techniques, you can enjoy freshly grown microgreens indoors year-round!


Growing microgreens indoors under lights is not only a great way to add nutritious greens to your daily diet, but it’s also an enjoyable and rewarding activity. With some basic supplies and knowledge of growing conditions, you can easily create lush beds of vibrant microgreens in the comfort of your own home. Plus, according to recent studies conducted by the U.S. Department of Agriculture, the flavor intensity of homegrown microgreens is up to nine times more intense than those purchased from stores!

As with any other type of gardening project, there are certain tips and tricks that will help ensure success when growing microgreens indoors under lights. It’s important to select the right lighting system for optimal growth as well as choose appropriate soil and seeds for maximum yield. In addition, harvesting and storing microgreens properly will help them remain fresh for longer periods of time so that you can enjoy their heavenly flavors all year round!

Whether you’re a novice green thumb or an experienced gardener looking for something new to try out this season, I highly recommend giving indoor microgreen gardening a go! Not only is it fun and easy enough for anyone to do at home, but you’ll be able to reap delicious rewards along the way too – what could be better?

Kathy Turner
Kathy Turner
Kathy Turner is the founder of, a popular blog dedicated to helping people become master microgreen growers. Kathy is passionate about helping others learn how to grow the healthiest, most nutrient-rich microgreens. She believes that with the right knowledge and resources, anyone can become a successful microgreen grower. Learn more about Kathy by viewing her full Author Profile.

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