Kohl Out the Competition: A Comprehensive Guide to Growing Kohlrabi Microgreens

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Are you looking for a nutritious and easy-to-grow addition to your meals? Look no further than kohlrabi microgreens! These tiny plants are packed with flavor and nutrients, and can be grown in just a few simple steps. In this complete guide, we’ll walk you through everything you need to know to successfully grow kohlrabi microgreens in your own home. Let’s get started!

Benefits of Growing Your Own Kohlrabi microgreens

  • Easy to grow
  • Fast maturing (7-14 days)
  • Nutritious and rich in vitamins and minerals
  • Tasty and versatile in recipes
  • Less expensive than buying at the store
  • Free of pesticides and other harmful chemicals
  • Sustainable and environmentally friendly

General Information About Kohlrabi microgreens

Plant Family: Brassicaceae family (also known as the mustard family)
Plant Latin Name: Brassica oleracea var. gongylodes microgreens

Plant Variations Available

Kohlrabi microgreens are a popular variety of microgreens that are enjoyed by many people around the world. These tiny greens are a fun and flavorful way to add some variety to your meals, and they also offer several health benefits.


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Kohlrabi microgreens are a type of vegetable that grows from the seeds of the kohlrabi plant. They are harvested when they are still young, which is why they are so small in size. While they may be small, kohlrabi microgreens are packed with flavor, and their crunchy texture makes them a great addition to any salad, sandwich or wrap.

There are several different varieties of kohlrabi microgreens available, each with its unique taste and texture. Some of the most popular types include the purple vienna, the green rapid growth, and the white vienna. No matter which variety you choose, kohlrabi microgreens are sure to add an exciting touch to your meals.

One of the main benefits of kohlrabi microgreens is that they are incredibly nutritious. They contain high amounts of vitamins and minerals, including vitamin C, calcium, and iron. They are also rich in antioxidants, which help to fight free radicals in the body and prevent oxidative damage.

Kohlrabi microgreens are also very easy to grow, which makes them perfect for anyone who wants to try their hand at indoor gardening. They grow quickly, reaching maturity in just a few weeks, and require minimal care and attention.


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In conclusion, kohlrabi microgreens are a tasty, healthy, and easy-to-grow vegetable that can add a burst of flavor and nutrition to any meal. Whether you’re a seasoned chef or a beginner in the kitchen, kohlrabi microgreens are definitely worth trying.

Germinating Kohlrabi microgreens

Preferred Zones

If you’re thinking about growing kohlrabi microgreens outdoors, there are some zones that are better suited for this venture than others.

First things first, kohlrabi microgreens are a relatively quick and easy crop to grow. They’re known for their mild flavor and distinct texture, making them a popular choice for salads, sandwiches, and garnishes.

When considering outdoor growing, it’s important to take into account your hardiness zone. Kohlrabi microgreens thrive in cooler climates, making them a good choice for areas with mild to moderate temperatures. Specifically, they tend to do best in zones 3-9, which includes parts of the northern and central United States, as well as parts of Canada.

Another important factor in outdoor growing is sunlight. Kohlrabi microgreens require at least 4-6 hours of direct sunlight each day to grow properly. If you live in an area that doesn’t receive enough sunlight, you can supplement with grow lights or place them in a greenhouse.

When it comes to soil, kohlrabi microgreens prefer well-draining, fertile soil. You’ll want to make sure the soil is well-prepared with compost and other nutrients before planting.

Overall, if you live in zones 3-9 and have a sunny spot in your yard or garden, you have a good chance of producing successful kohlrabi microgreens outdoors. Don’t be afraid to experiment with different techniques and methods to find what works best for you and your microgreens. Happy growing!

Sowing Instructions

Kohlrabi microgreens are a delicious and nutritious addition to any meal. To ensure a successful harvest, here are the best methods and procedures for sowing them:

1. Choose the Right Soil – Kohlrabi microgreens prefer a soil that is well-draining and rich in organic matter. Use a seed starting mix instead of regular potting soil as it provides the necessary nutrients and moisture retainment.

2. Soak the Seeds – Soak the kohlrabi microgreen seeds in water for a few hours before sowing. This will help to soften the seed coat, allowing for faster germination.

3. Sow the Seeds – Spread the seeds evenly across the soil’s surface, ensuring they are not too close to each other. Cover the seeds with a thin layer of soil, about 1/8 to 1/4 inch deep. Use a spray bottle to mist the topsoil gently.

4. Light Conditions – Kohlrabi microgreens require good light conditions to grow well. Place the seed tray in a location where it gets plenty of sunlight, or use a grow light if it’s difficult to get enough light from natural sources.

5. Watering and Humidity – Keep the soil moist, but not soggy. Water the seedlings only when the top layer of soil feels dry to the touch. A high level of humidity around the newly sprouted seeds can help keep the soil moist and promote successful germination.

6. Harvesting – The kohlrabi microgreens will be ready to harvest in about 10 to 14 days after sowing. Use scissors to snip the leaves just above the soil level. Rinse the leaves and let dry before incorporating them into meals.


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Sowing kohlrabi microgreens is a simple and rewarding process. Following these steps, you can enjoy the taste and benefits of these microgreens in no time!

Preparation Advice

So you want to grow Kohlrabi microgreens? Well, you’ve made a fantastic choice! These little guys pack a potent punch when it comes to nutrition, flavor, and texture. Not to mention, they make for a beautiful garnish on any plate.

To ensure that your Kohlrabi microgreens grow strong and healthy, there are a few methods and pieces of equipment that you’ll need.

Firstly, you’ll require a growing tray. We recommend using a shallow plastic tray, as it will provide ample room for the microgreens to grow, but won’t take up too much space on your countertop. You will also require soil or a growing medium, which can be purchased at a garden center or online.

Before you begin growing, make sure to soak the Kohlrabi seeds in water for 8-12 hours. This will help to kickstart the germination process.

Once the seeds have been soaked, prepare your growing tray by filling it with soil or growing medium of your choice. Spread the Kohlrabi seeds evenly over the soil, making sure that they are not too crowded together. Lightly cover the seeds with more soil, and then water your tray.

Place your growing tray in a warm, dark location for the first few days. After a few days, move the tray to a location with moderate light. Kohlrabi microgreens are known for their love of sunlight, so be sure to place them in a spot that receives ample sunshine. You can also use grow lights if direct sunlight is not possible.


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Water your microgreens regularly, but make sure not to overwater them. Keeping the soil damp but not waterlogged is key to growing strong and healthy microgreens.

Once your Kohlrabi microgreens have reached their desired height, you can harvest them by cutting them just above the soil line. Rinse them thoroughly, and voila! You’ve got yourself some delicious and nutritious Kohlrabi microgreens.

So, there you have it – a breakdown on everything you’ll need to grow Kohlrabi microgreens. Happy growing!

Germination Tools and Equipment

Kohlrabi microgreens are some of the most delicious and nutritious greens you can grow. But to get the best yield and healthiest plants, you need to use the right tools and equipment. Here are some things you’ll need for germinating healthy kohlrabi microgreens:

1. Growing tray – A shallow tray with drainage holes is essential for growing kohlrabi microgreens. You can buy trays specifically for microgreens, or use any shallow tray with at least 1-2 inches of depth.


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2. Soil – High-quality organic soil, compost or a peat moss-based growing medium is needed for germinating healthy microgreens. You can use a standard soil mix, but many microgreen growers prefer a blend that has been sterilized to prevent fungal infections.

3. Watering can – You need a watering can or mister that allows for gentle, controlled watering. Microgreens have delicate roots and can be easily overwatered if you’re not careful.

4. Kohlrabi seeds – You can buy kohlrabi seeds online, or at a local farmer’s market or garden center. Make sure to choose high-quality, non-genetically modified seeds for best results.

5. Heat mat – A heat mat is not essential, but can help stimulate faster and more consistent germination. Kohlrabi microgreens germinate best at temperatures between 65-75°F.

6. Grow lights – Kohlrabi microgreens need plenty of light to grow healthy and strong, and you may need to supplement natural sunlight with grow lights. LED lights are ideal as they consume low energy and emit the full spectrum of light required for complete plant growth.

7. Harvesting scissors – Watch for the lower leaves to have fully developed and then snip the leaf near the soil line using high-grade scissors or garden snips. It is always advisable to disinfect your tools before every use.

With the right tools and equipment, germinating healthy kohlrabi microgreens is a piece of cake. So why wait? Get started on this rewarding journey of growing and enjoying delightfully textured, crisp and mild flavored kohlrabi microgreens today.

Growing Kohlrabi microgreens

Light Requirements

Growing Kohlrabi microgreens can be a fun and rewarding experience, but to ensure they thrive, it is important to provide the right amount and type of light.


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Kohlrabi microgreens require sufficient light to grow well. They prefer moderate to high light intensity, which means they should receive between 12 and 16 hours of quality light per day. Without enough light, they can become leggy, which can cause their little microgreen stems to become weak and their leaves to be pale.

To achieve this amount of light, you can use artificial lighting in the form of LED grow lights. These lights produce a high amount of energy-efficient photosynthetic light, which is great for providing the right light intensity for growing Kohlrabi microgreens. Just make sure you place the grow lights close enough to the plants to ensure that they receive the optimal amount of light.

To make sure you don’t under or over expose your Kohlrabi microgreens to light, you should also invest in a timer that will regulate the amount of time the lights are on and off. This will ensure that your Kohlrabi microgreens have a consistent growing cycle with no disruption.

Lastly, remember to keep monitoring your plants’ growth and making adjustments as needed. By providing the right amount of light, you’ll be able to produce healthy, tasty Kohlrabi microgreens for you to enjoy.

Temperature Requirements

When it comes to growing kohlrabi microgreens, maintaining the right temperature is crucial for their healthy growth. These tiny greens require some warmth to germinate and sustain their growth, but not too much to avoid getting burnt or stunted.

The ideal temperature range for growing kohlrabi microgreens is between 60-70°F (15-21°C). This temperature range provides the optimum conditions for germination and speedy growth during the initial stage.

Once the seeds have germinated, you can gradually raise the temperature to around 75-78°F (24-26°C) during the day and 65-68°F (18-20°C) at night. This will promote even growth and help prevent any fungus or pest issues that can arise from a stagnant environment.


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However, it is important to avoid exposing your kohlrabi microgreens to temperatures above 80°F (27°C). Doing so risks drying out the soil and stressing the delicate microgreens, leading to poor growth or even death.

Overall, maintaining a consistent temperature is key to growing healthy kohlrabi microgreens. Keep in mind that the right temperature will depend on your growing environment, but with proper attention and care, you could have a bountiful harvest of these delicious microgreens in no time!

My Favorite Tools For Growing Kohlrabi microgreens

Caring for and maintaining healthy kohlrabi microgreens is a fun and rewarding endeavor that doesn’t require too much effort or investment. Below are some of the best tools and equipment you’ll need to get the job done:

1. Seedling Tray: A good seedling tray or germination tray is essential for growing kohlrabi microgreens. Make sure to choose a tray with drainage holes to prevent water buildup and root rot, and opt for a size that fits your growing space and lighting setup.

2. Organic Soil: Choose high-quality organic soil with a good mix of nutrients to give your kohlrabi microgreens a healthy start in life. You can also use special microgreen soil mixes that are specifically designed for growing microgreens.


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3. Kohlrabi Microgreen Seeds: Of course, you’ll need the most important ingredient of all – the kohlrabi microgreen seeds themselves. Look for high-quality, organic seeds from a trusted supplier, and make sure to follow the instructions and guidelines provided for optimal germination and growth.

4. Light Source: Kohlrabi microgreens need plenty of light to thrive, so investing in a good light source is key. You can choose from natural sunlight, LED grow lights, or fluorescent bulbs, depending on your budget and setup.

5. Watering Can or Spray Bottle: To keep your kohlrabi microgreens hydrated and healthy, you’ll need a watering can or spray bottle for regular watering. Make sure to water your microgreens gently and evenly, and avoid overwatering or underwatering.

With these tools and equipment, you’ll be well-equipped to care for and maintain healthy kohlrabi microgreens that are bursting with flavor and nutrition. Happy growing!

Preferred Soil Type

If you’re looking to grow kohlrabi microgreens, one of the most important considerations is the soil. Kohlrabi microgreens thrive in well-draining, nutrient-rich soil that is slightly acidic. Avoid using heavy soils that retain too much moisture, as this can promote fungal growth and other issues that might harm your plants.

To make sure your soil is up to par, consider adding organic matter such as compost or aged manure when preparing your planting beds. This can improve soil texture and provide important nutrients that your microgreens need to flourish.

When growing kohlrabi microgreens, it’s also important to monitor soil moisture levels. Be sure not to let the soil dry out completely, but also avoid over-watering, which can lead to root rot and other problems. Aim for a soil moisture level that is consistently moist but not waterlogged.

Overall, kohlrabi microgreens are relatively easy to grow, and a healthy soil will go a long way in helping your plants reach their full potential. With the right growing conditions, you can enjoy a bountiful harvest of flavorful, nutritious microgreens that are perfect for incorporating into salads, sandwiches, and other dishes.

Watering Requirements

Kohlrabi microgreens are a delicious and nutritious addition to any meal, but to grow them successfully, you must give them the right amount of water. Kohlrabi microgreens prefer consistently moist soil, but not water-logged conditions. The best way to achieve this is by providing them with a gentle misting or light watering every day.

When watering your kohlrabi microgreens, it’s crucial to avoid overwatering or underwatering them. Overwatering can lead to root rot and other fungal diseases, while underwatering can cause stunted growth and yellowing leaves.

To determine if your kohlrabi microgreens need water, you can perform the “finger test.” Stick your finger about an inch into the soil – if it feels dry, it’s time to water.


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Another thing to keep in mind when watering your kohlrabi microgreens is the temperature and humidity levels. If you’re growing them in a dry environment, you may need to water them more frequently to prevent them from drying out. However, if the area is more humid, you may need to water less frequently.

In summary, healthy kohlrabi microgreens require consistent and moderate watering to keep the soil moist but not waterlogged. Remember to keep an eye on the temperature and humidity levels as these can affect the watering requirements. And, of course, always perform the “finger test” to determine if your kohlrabi microgreens need water.

What You Need To Know About Fertilizing Kohlrabi microgreens

If you’re new to growing kohlrabi microgreens, you might be wondering about the best way to fertilize them. Kohlrabi microgreens are nutrient-dense and need the right mix of fertilizers to ensure they grow healthy, strong, and tasty. Here’s what you need to know about fertilizing kohlrabi microgreens:

Firstly, when choosing a fertilizer, it’s essential to select one that is high in nitrogen, which is crucial for the growth of greens. Organic fertilizers like fish emulsion, compost tea, or worm castings are fantastic options for kohlrabi microgreens as they provide a slow release of nutrients that won’t burn the plants. Another option is synthetic fertilizers that will provide nutrients in a more concentrated form, but these should be used sparingly.

Secondly, it’s important to fertilize your kohlrabi microgreens at the right time. Since they’re a fast-growing plant, kohlrabi microgreens need a consistent supply of nutrients. Start fertilizing four days after sowing seeds or when the seedlings have grown their first set of leaves. From then on, fertilize with diluted fertilizer every other day.

Thirdly, fertilize with care since over-fertilization can scorch the microgreens’ roots and negatively impact their yield. Fertilize only once a day, and when you mix the fertilizer, be sure to dilute it at half or quarter strength. After you’ve mixed the fertilizer according to the instructions, only use enough fertilizer to moisten the soil, so you don’t oversaturate it.

Finally, be sure to keep the fertilizer evenly distributed across your kohlrabi microgreens. Uneven fertilization can lead to uneven growth, which can negatively impact the final yield.

By following these tips, you’ll be well on your way to growing vibrant and healthy kohlrabi microgreens!

My Favorite Fertilizers For Kohlrabi microgreens

Growing Kohlrabi microgreens is an exciting and rewarding process to undertake, and in order to ensure the optimal growth and health for your plants, it is important to choose the right fertilizer. Here are some of the best options for Kohlrabi microgreens:

1. Organic compost: This is a great option for those who want to keep things natural and chemical-free. Organic compost will provide your Kohlrabi microgreens with all the necessary nutrients they need to thrive, including nitrogen, potassium, and phosphorus.

2. Liquid seaweed fertilizer: This type of fertilizer contains a high concentration of micronutrients that are essential for plant growth. It also contains natural plant hormones that help to stimulate growth and increase resistance to disease.

3. Fish emulsion: This is a liquid fertilizer that is made from fish waste and is high in nitrogen, which is essential for leafy growth. It is also a good source of micronutrients and helps to improve soil fertility.

4. Worm castings: Worm castings are a nutrient-rich fertilizer that is also high in beneficial microbes. This type of fertilizer is easy to use and can be added directly to the soil or used to make a tea.

No matter which fertilizer you choose, it is important to use it sparingly, as over-fertilization can lead to stunted growth, reduced flavor, and even plant health problems. With the right fertilizer, you will be able to grow healthy and delicious Kohlrabi microgreens that are sure to impress!

Harvesting Kohlrabi microgreens

Time To Maturity

Kohlrabi microgreens are an exciting addition to any plant enthusiast’s collection. These small and tender greens are not only easy to grow, but can also be harvested at various stages of their growth cycle depending on your desired taste preference.

If you are looking to grow Kohlrabi microgreens from sprouting to maturity, you can expect the process to take anywhere from 2-4 weeks. During the first few days, you will see the emergence of small sprouts that will eventually develop into the microgreens you are after. As time progresses, you will see more and more leaves and stems develop until your plant has reached peak maturity.

However, it is essential to remember that Kohlrabi microgreens are best harvested at different stages of their growth cycle depending on your desired taste preference. If you are looking for a more mild and tender flavor, it is best to harvest your microgreens as soon as they reach their first true leaves, which will typically be around the 2-week mark.

Alternatively, if you prefer a slightly stronger, spicy flavor, you may want to wait for an additional week or two until the plant has reached full maturity. So whether you are looking to harvest your Kohlrabi microgreens early or let them grow to their full potential, the process of reaching maturity can take between 2-4 weeks, depending on your personal preference.

Harvest Instructions

Kohlrabi microgreens make a delicious and nutritious addition to many dishes, and can be easily harvested and enjoyed in your home. Here is a simple procedure for harvesting kohlrabi microgreens:

1. Prepare your containers: Start by preparing your grow containers. If you are growing kohlrabi microgreens hydroponically, you can use a grow tray with a soilless growing medium. Alternatively, if you are growing in soil, use a shallow container with a layer of potting soil.


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2. Monitor growth: Keep an eye on your microgreens as they grow. You should start to see small sprouts within a few days, and they should reach a height of 1-2 inches in about 7-10 days.

3. Harvest: When your kohlrabi microgreens have reached the desired height, it’s time to start harvesting. To do so, use sharp scissors or a sharp knife to cut the stems just above the soil line. Be sure to discard any yellowing or wilted leaves.

4. Rinse: Give your freshly harvested microgreens a quick rinse under cool running water. Pat them dry gently with a paper towel or soft cloth.

5. Store: If you are not immediately using your microgreens, store them in a sealed container in the refrigerator. They should last for several days.

Enjoy your delicious and nutritious kohlrabi microgreens in salads, sandwiches, smoothies, or as a flavorful garnish. Happy harvesting!

My Favorite Tools For Harvest Time

If you’re looking to start harvesting microgreens like Kohlrabi, there are a few key tools and pieces of equipment that can make the process smoother and more efficient.

First on the list is a good pair of scissors or snips. These will be your go-to tool for cutting the microgreens at the base, allowing for a clean cut that won’t damage the remaining plants. Look for a pair with comfortable handles and sharp blades that can handle the job effortlessly.

Another helpful tool is a spray bottle filled with water. Microgreens can dry out quickly and become wilted, especially in hot or dry conditions. A gentle misting of water can help to rejuvenate them and keep them looking fresh and healthy.

You may also want to consider using a tray or shallow container for harvesting. This makes it easy to gather up the microgreens as you go, and can help keep them organized and tidy. Look for a tray that is easy to clean and won’t absorb moisture, as this can create a breeding ground for bacteria and mold.

Finally, consider investing in a kitchen scale if you plan on selling or distributing your microgreens. This will allow you to accurately measure and package your harvest, ensuring that each customer receives the same amount and quality of product. Look for a scale that is easy to read and can handle large or small quantities of greens.

Overall, these tools and equipment can make harvesting Kohlrabi microgreens a breeze, allowing you to enjoy the process and produce the best possible harvest.

End of Season & Overwintering

As the growing season comes to a close, it’s time to start thinking about the best ways to care for your Kohlrabi microgreens. These delicate greens are a delicious addition to any dish, but they require proper overwintering techniques to ensure they stay healthy and vibrant.

To start, it’s important to harvest your Kohlrabi microgreens properly before the end of the season. Cut them close to the soil line, ensuring the roots stay intact. Once harvested, gently wash them under cool, running water and pat them dry with a paper towel.

Next, you’ll want to prepare your microgreens for overwintering. Place them in an airtight container or plastic bag and store them in the fridge. Kohlrabi microgreens can last up to two weeks when stored correctly, so make sure to check on them regularly and remove any yellowing or wilted leaves.

If you’re looking to keep your Kohlrabi microgreens growing through the winter season, it’s important to provide them with the right conditions. Start by finding a warm, well-lit location in your home where they can receive plenty of natural light. You may also want to invest in a grow light to ensure they get enough light.

Keep your microgreens well-watered, but be careful not to overwater them. Check the soil regularly and only water when the top layer feels dry to the touch. Overwatering can lead to root rot and other issues that can harm your microgreens.

Finally, make sure to fertilize your Kohlrabi microgreens regularly to keep them healthy and vibrant. There are several commercial fertilizers available that are specially formulated for microgreens, so be sure to choose one that fits your needs.

With proper end of season care and overwintering techniques, your Kohlrabi microgreens can continue to thrive through the long winter season. Use these tips to keep your microgreens healthy and delicious, all year round!

Final Thoughts on Kohlrabi microgreens

Congratulations! You’ve completed our comprehensive guide to growing Kohlrabi microgreens.

By now, you should have a solid understanding of the entire process, from germination to harvesting. You’ve learned how to choose the right seeds, prepare the soil, and provide proper light, moisture, and nutrients for your microgreens.

Growing your own Kohlrabi microgreens is an incredibly rewarding experience. Not only are they delicious and nutritious, but they’re also easy to grow and require very little space. Whether you’re an experienced gardener or a newbie, microgreens are a fun and exciting way to add flavor and variety to your diet.

So, what are you waiting for? Start growing your own Kohlrabi microgreens today and enjoy fresh, healthy greens all year round!

Frequently Asked Questions About Growing Kohlrabi microgreens

1. What are kohlrabi microgreens?
Kohlrabi microgreens are young kohlrabi plants that are harvested when they are only a few inches tall. These delicate greens have a mild, nutty flavor and are packed with nutrients, making them a popular choice for health-conscious eaters.

2. How do you grow kohlrabi microgreens?
To grow kohlrabi microgreens, start by soaking the seeds in water for a few hours. Then, sprinkle the seeds evenly over a tray filled with moist potting soil. Cover the tray with another tray to create a dark environment and mist the soil with water daily. After about a week, you should see your kohlrabi microgreens start to sprout!

3. What are the benefits of eating kohlrabi microgreens?
Kohlrabi microgreens are incredibly nutrient-dense, containing high levels of vitamins A, C, and K, as well as essential minerals like iron and calcium. Additionally, they are rich in antioxidants, which can help fight off disease and promote overall health. Kohlrabi microgreens can be eaten raw in salads or sandwiches, or added to smoothies for a quick and easy nutrient boost.

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