Radish microgreens growing in soil with a text overlay stating 'How to Grow Radish Microgreens?' by Plant Care Pro.

How to Grow Radish Microgreens: A Step-by-Step Sprouting Guide

Are you having a healthy diet? Indeed, you must be exhausted from eating no spice and less flavorful foods. No doubt you want to make your food delicious even without breaking the diet. Isn’t it? Then, I have a recommendation that will add a cherry on top of your diet foods.

Radish microgreens are the most flavorful, healthy, and delicious food supplements. It adds a sweet, spicy, and crunchy taste to your food. Also, microgreens hold much more nutrients and energy rather than radish.

Besides, you can eat it as a food supplement for your diet. I also have a healthy diet but only love foods with good taste. So, I started to grow radish microgreens at my home. Through this article, I will share my experience of how to grow Radish microgreens, its benefits, varieties, and recipes.

Get the Best Microgreens Growing Kit for Indoor

ZESTIGREENS Microgreens Growing Kit with lush greens, ZestGreens seed packets for mixed salad and broccoli, and a soil mat.
Fresh microgreens growing in a white Back to the Roots Organic Microgreens Grow Kit.

Radish Microgreens’ Varieties

Sprouts on wooden cutting board with scissors, healthy eating concept

Even though radish is my least favorite vegetable, it has a lot of variants. So, like that, Radish microgreens also have a lot of variants. Every type of Radish microgreen is both delicious and packed with nutrients. Furthermore, they have secured a prominent spot on my list of the most flavorful microgreens. Some variants of Radish microgreens are:

  • Daikon radish microgreens: Asia’s most common variant of radish. Daikon radish sprouts offer a sweeter flavor with a milder peppery kick.
  • Purple radish microgreens: They are slightly peppery radish microgreens. Purple radish microgreens also add an elegant look to any dish.
  • Rambo radish microgreens: It is the most peppery variant of radish microgreens. The rich purple hues of the stems and leaves can enhance the visual appeal of your dishes, making them even more enticing.
Nutrient Intake from 100g Radish Microgreens

Nutrient Intake from 100g Radish Microgreens (RDA Percentage)

Nutrient % of RDA Importance
Vitamin C 25-40% Crucial for the growth, development, and repair of all body tissues, as well as immune system support.
Vitamin A 20% Important for vision, the immune system, and reproduction.
Vitamin K 100+% Essential for blood clotting and bone health.
Calcium 4% Vital for bone health and muscle function.
Iron 10% Key for blood production and oxygen transport.

Benefits Of Radish Microgreens

As an edible root, radish has many benefits. It has vitamins, minerals, and antioxidants. Likewise, Radish microgreens also have enormous benefits. Some of them are:

  • Promote healthy skin: Since Radish microgreens have vitamin C, K, and other antioxidants, They help to make your skin more glossy.
  • Boosts immunity: Radish sprouts are rich in essential vitamins and minerals. So, it smoothly boosts your immunity and gives you energy.
  • High in nutrients: Another benefit is that Radish sprouts are a remarkable source of antioxidants. Also, it has vitamins and minerals, so it is rich in nutrients.
  • Aids in digestion: Radish microgreens hold carbohydrates and fiber. Therefore, it keeps your digestive system healthy.
  • Promotes weight loss: Radish microgreens are a healthy food supplement in the diet chart. It helps you stay fuller for longer, aiding in weight loss.

Radish Microgreens Nutrients

Person holding a tray of Radish microgreens in front of a white background.

Radish microgreens are very good for health. It boosts your energy levels and shields you from conditions such as cancer and heart disease. And it has all those benefits because the microgreens are rich in nutrients.

Furthermore, the Radish microgreen holds a lot of nutrients and other food supplements. Namely, Radish microgreens carry Vitamin A, C, E, K, and B complexes. Therefore, it is good for your skin, eyes, and hair. Moreover, Radish microgreens have calcium, iron, zinc, potassium, phosphorus, etc.

Two Methods Of Growing Microgreens

As I mentioned earlier, Microgreens are simple and trouble-free to grow. Even if you are a beginner, you can produce a bunch of microgreens effortlessly. Again, it grows in a short time. Also, there are countless methods to grow microgreens at home. Among all other methods, soil-based and Hydroponics methods are the best.

[1] Soil-Based Method

The soil-based method is the oldest and most common method for growing plants. Obviously, microgreens also grow healthy in this method. For this method, you need to use soil as a growing medium. And the pot must have enough drainage holes. Furthermore, soaked seeds are used to sow them in the soil. Ensure that the soil is moist and has a perfect amount of light.

[2] Hydroponics Method

The Hydroponics method is mainly known as the water-based method. In this method, we use water as a growing medium. Firstly, prepare your pot with coconut coir or peat moss. In this method, the pot must have enough drainage holes.

After placing a thin layer of coco coir, sow the seeds on the top and cover them with another layer of growing medium. Afterward, water the plants well and provide enough light. Keep the roots moist, too.

Materials Needed For The Process

As I prefer hydroponics or water-based methods, I will tell you which materials I use. But no matter your method, the difference is only in growing medium and watering. You just need to use the right growing medium and water them appropriately.

However, the materials you will need for the water-based method are:


The seeds must be of high quality, whether water or soil-based. If the seeds are not pleasing, your microgreens will grow low. And keep in mind that you need to soak the seeds at least 6-10 hours before sowing them.

Growing medium

As I said, the growing methods of microgreens are different through the growing medium. Using a soil-based method, you will use soil as a growing medium. I use coco coir or peat moss as the growth substrate in hydroponic setups.


For the hydroponics method, I need three trays. I utilize trays of medium size, ensuring they have ample drainage holes. I sow seeds on that tray and place a tray under the seeds. Also, I use another tray to cover them and rest to germinate.


Radish microgreens grow well in bright but soft light. So, I put them in a brighter place in my home. And if the light is not enough, I use artificial lights too.


Ensuring proper hydration is vital to successful microgreen cultivation in hydroponic systems. You need to water the seedlings twice daily while germinating and growing once daily. Along with that, the roots must be moist with water. For watering, I use a spray hose or a spray bottle.

Harvesting tool

You need a sharp harvesting tool to harvest the microgreens. I use a sharp and washed knife to cut my microgreens.

How To Grow Radish Microgreens?

Fresh radish microgreens on wooden tray with scissors, with text 'How to Grow Radish Microgreens?' by Plant Care Pro.

Radishes are consumable roots that often don’t top the list of favorite vegetables. But radish microgreens have a lot of admirers. Since radish microgreens have an appealing presence and a delicious taste, they are grown in many homes.

I also grow Radish microgreens at my home. And I prefer the hydroponic or water-based method to produce them. Here’s my process for cultivating them:


First of all, I soak the seeds before the night. I sow my seedlings. It helps a lot to germinate early and make the microgreens more healthy. Mostly, I soak the seeds overnight, but if that is not possible, I soak them for at least 6-10 hours. Again, I wash the seeds with lukewarm water.

Growing Medium

After soaking the seeds, I choose the growing medium. As I love the hydroponic method, I use the needed mediums. Substantially, I opt for either coco coir or peat moss as the substrate for plant growth. But you can use hemp mats, too. Yet, you can use soil, too.

Preparing the pot

Later, I prepare my pot or container. Mainly, I grow my plants in a tray. And for the water method, I need two or three trays. One tray must have drainage holes, and the others must not. Firstly, I take a no-hole tray and spray some water on it. Then, I place the tray with holes on the top of it.

Later, I placed a thin layer of growing medium on it.


After preparing the trays, I sow the seeds on the top of the medium. But make sure the seed is evenly spread. You must spread the seeds densely but uniformly. Later, I spread another layer of growing medium and covered the seeds.


After covering the seeds, I first water them. Since you must keep the soil and seeds moist, water them appropriately. I use a gentle water spray for my microgreens. I also water them twice a day while germinating and once a day while growing.


Subsequently, I water the plants and cover them with another tray with no holes. Also, I put a heavy weight on the top of the tray. It helps to make sprouts more easily and uniformly. And it only takes 2-3 days to germinate the seeds and grow new roots.


Place the pot under the perfect light when the sprouts are growing. Again, I remove the upper tray to provide more light. And water the seedlings once a day at this time.


As I mentioned, lighting is a foremost material for growing healthy microgreens. So, I provide the perfect lighting and try to meet the light needs. Radish microgreens grow well in bright but soft light. Keep the plants under the sifted light for at least 10-12 hours.


When you provide the apt care, the microgreens will grow smoothly. Likewise, after taking the best care of my microgreens, they grow healthier and more delicious. I prefer to harvest my radish microgreens in 7-8 days. However, you can gather them in as little as 10 days.

How to preserve

Perseverance of Radish microgreen is as easy as it is to grow. First of all, you need to harvest them with a sharp knife. But cut them from a little higher than the medium. After cutting all of them, wash them thoroughly. They can be kept in a plastic bag for up to ten days. Also, they will stay fresh if you store them in the refrigerator.

Radish Microgreens Recipes

Fresh mixed green salad with radishes on a wooden table.

Radish is an edible root vegetable that adds a sweet and crunchy taste to every dish. Even though it is excellent in taste, it is always neglected. But Radish microgreens were always at the top of the food and health lover’s list of choices. Therefore, many recipes contain Radish microgreens. Some of them are:

  • Potato and Radish Microgreen Salad: Potato and Radish microgreen salad is among the best diet foods. It has a great flavor and taste as well. This recipe requires boiled potato, spinach, Radish microgreens, mustard, mayonnaise, and lemon juice. Mix potato, spinach, Radish microgreen, and mustard. Dress them with mayonnaise and lemon juice. And the recipe is ready to eat.
  • Radish Microgreen Mexican Coleslaw: Mexican Coleslaw is the most nutritious dish for healthy eaters. Also, it is a delicious food. But you can make it more tasty by including Radish microgreens on them. Just add the microgreens before you serve the Coleslaw. It will increase the taste and flavor of your food.

Frequently Asked Questions (FAQs)

Do radishes make good microgreens?

Growing radish microgreens is incredibly straightforward and among the tastiest microgreens available. Radish microgreens are not only delicious but also look incredible. Also, it adds a sweet and zesty flavor to your dish. Even though radish is a least favorite vegetable, radish microgreens are one of the best microgreens.

What is the growth duration for radish microgreens?

Growing radish microgreens is remarkably simple. If you provide the proper environment, radish microgreens grow very well. After you sow the seeds properly, radish sprouts germinate in 2-3 days. Moreover, it only takes 8-10 days to prepare for harvesting.

Do radish microgreens regrow?

No, sadly, radish microgreens never regrow after harvesting once. Since radish microgreens are popular, many health-aware people want them in their homes. And radish microgreens need a little effort and time to grow. But once you harvest the microgreens, you must plant it from scratch again.

When to harvest radish microgreens?

You can harvest the seedlings on the 8th to 10th days. If you are taking good care of your microgreens, they will get ready to harvest on the 8th day of planting. Again, you can cut them down when they are 1.5 to 3 inches tall.

Is it ok to consume radish microgreens in their raw form?

Indeed, consuming radish microgreens in their raw state is perfectly fine. In fact, I prefer to eat every microgreens raw. After harvesting, you must give the microgreens a good bath. Later, you can eat them raw. Some people also cook radish microgreens. And that also tastes good. But never cook them in high heat or for more than 15 minutes.

Sum Up

Generally speaking, I used not to like radish much. But after tasting the microgreens now, I love them. It has engulfed my taste buds. Whenever I include microgreens in my dishes, it tastes better than before.

Together, I have grown many varieties and want to grow other varieties of radish microgreens. However, the most important thing to consider is whether the seeds are good and whether you water them well while growing.

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