How To Grow Ginseng Hydroponically. Use Guide

If you’re interested in how to grow ginseng hydroponically, you can simplify it into the preparation of growing foundation, planting, and maintenance. Ginseng is one of the healthiest crops to grow yourself, and it’s even easy to do so in a greenhouse. Therefore, it’s no surprise that many gardeners are looking into hydroponic systems to make its cultivation more environmentally conscious

Using the greenhouse in combination with hydroponics is not only helpful to the environment because it is water-efficient and requires fewer insecticides and herbicides. For growing a highly marketable crop like ginseng, this approach provides a higher growth rate, giving you a high return rate. Growing ginseng hydroponically in a greenhouse even saves you effort compared to traditional soil cultivation.

How To Grow Ginseng Hydroponically

Know-How To Grow Ginseng Hydroponically In 3 Steps


Preparation of growing foundation

Hydroponics systems require an excellent growing foundation, and with ginseng, choose something close to the natural environment as much as possible. One of the best growing foundations for this crop is peat moss because it’s similar to ginseng’s natural environment, forest floors. You can use pots filled with peat moss for your hydroponic system.

Another growing media that you can use for ginseng is a mixture of peat moss, perlite, and forestry sand. It is also worth noting that there are various methods for ginseng’s hydroponic system, so it’s possible to find something that you think will work best for you. For example, some growers start by freezing bags with sand and ginseng seeds for four months to mimic their conditions of being buried in fall and winter. 



You can plant ginseng roots or seedlings two inches deep in the peat moss, making sure that the sprouting part is upward. Gardeners might also recommend ginseng grown in the wild for hydroponics. Otherwise, you can use roots or seedlings, but make sure they are from a reputable source.

Another good ratio you can do is having four ginseng seeds for one root trainer in a growing media. When it comes to the area for your hydroponic system, ginseng will thrive well if it receives sunlight similarly in the forest. This means you should filter the sunlight to mimic this setting, and using a greenhouse will copy the crop’s native environment. 

Remember that ginseng thrives well in shady, hardwood forests of the eastern US. In the greenhouse, use a low wattage light while keeping the temperatures between 68 to 72°F. Nonetheless, it would help if you learned as you go with growing hydroponically and make it a habit always to monitor your plants. 



Use a ginseng-specific nutrient solution to ensure that the system will sufficiently nourish your plants. Follow the directions for mixing the solution and add it to your water trays to circulate it onto the ginseng roots. The use of water trays like this in a hydroponic system allows you to water and nourish your plants at a set rate effortlessly.

You can also irrigate with water containing a nutrient solution weekly and irrigate with only water every fourth week. After 20 weeks, store the seedlings in cold storage for 14 weeks to speed the maturation. In general, it takes two years before you can harvest ginseng grown hydroponically. 

An excellent method to know if the ginseng roots are suitable for harvest is if their fresh weight reaches at least an ounce. Patience is necessary when waiting for harvest, but the return you’ll get from quality yield is definitely worth the wait. 


Why Is Ginseng Suitable For Hydroponics?

As time goes on, more and more gardeners are looking into using hydroponics to produce ginseng. One of the reasons that make ginseng very suitable for hydroponic production is that it will thrive well indoors. Remember that ginseng is best grown in a cool environment with low light, which is also why it’s a greenhouse favorite. 

But what makes hydroponic production a worthy endeavor for growing ginseng? For starters, ginseng grows slowly, and its yield is relatively low to support the demand. The cost producers have to pay for ginseng cultivation in the wild is significantly higher than growing it using hydroponics. 

In addition to increasing yields, growing ginseng hydroponically will also ensure that your harvest quality will be consistently good. You can also get good profit by growing ginseng until your crops are two-year-old roots. After all, these seedlings are incredibly suitable for hydroponics, and you can grow them at a high density. 

Growing ginseng seedlings and selling them allows other gardeners to have quality planting stock. Since you’ve grown them hydroponically, they will surely be vigorous enough for soil-less production later on. With proper patience and techniques, ginseng grown hydroponically can be more profitable than ginseng grown in soil. 



The cool temperature and low light requirement of ginseng make it an easy crop for greenhouse production. But if you’re interested in cultivating this crop for profit, save yourself the hassle and learn how to grow ginseng hydroponically. Soil-less production of ginseng is achievable and profitable using a hydroponic system. 

This approach will take you three steps. They are preparation of growing foundation, planting, and maintenance. Growing ginseng hydroponically is relatively straightforward, and the main takeaway is ensuring that you’re mimicking its natural environment, and using a greenhouse can help with this. 

Additionally, using a ginseng-specific nutrient solution should help your crops thrive. 


One comment

  1. Thank you for the useful info.
    Where can you buy a ginseng-specific nutrient solution or do you have examples?
    Thank you

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How To Prevent Root Rot In Hydroponics: 3 Useful Tips

If you’re a newbie gardener who’s looking to find ways to hone your skills, you’d want to learn how to prevent root rot in hydroponics even before this problem affects your plants.

Hydroponics can be advantageous to crops in more ways than one. However, it also comes with risks of diseases, such as root rot, which can be destructive or even lethal to your plants.

Unfortunately, there are no effective methods to recover the wilted parts that were affected by the root rot once it hits your plants. The only thing you can do if you do not want this catastrophe to befall your crops is to prevent it before it happens. Read on to learn more about this subject.


What is Root Rot?

Root rot is a disease that attacks the plant roots and causes them to suffer decay. This usually happens when a lack of oxygen supply occurs in the substrate.

To give you an idea, think about plant roots that are submerged in water that only has a little oxygen in it. Over time, the plant suffocates and dies.

Aside from rot and decay, this disease also leads to the proliferation of fungi that are naturally present in the soil. These include Rhizoctonia, Alternaria, Pythium, Botrytis, Fusarium, or Phytophthora. As soon as fungi colonies start to grow, they tend to target the weakened roots and infect your precious plant babies.

Once the plant becomes infected, they won’t be able to take in what they need to grow – water, oxygen, and other nutrients. When this happens, it won’t be long before the plant dies.


What is Hydroponics?

In case you’re not aware, the term hydroponic is derived from a Latin word that means “working water”. To put it simply, hydroponics is an art that involves growing various types of plants without soil. If you’re like most people, the first thing that comes to mind when somebody talks about hydroponics would be a picture of plants with roots suspended into the water without using any type of growing medium.


Avoiding Root Rot in Hydroponic Systems

Detecting and identifying root rot can be tricky. When your plants get infected, their leaves and roots gradually wither until the whole crop itself dies from the lack of nutrients, which is a common symptom of many diseases.


What causes root rot in hydroponics?

One of the requirements in hydroponics systems is oxygen. Without it, your plants are basically on the road to death. On the other hand, lack of such is one of the major triggers for root rot, and it must be avoided at all costs.

Just like when planting in soil, you loosen up the ground so that your plants’ roots can have their required intake of oxygen. That is the case for crops grown in aqueous solutions as well. If they cannot breathe, they would not be able to grow.

Another agent for root rot is the temperature. The last thing you would want in your system are parasites that leech nutrients intended for your plants and infect the water during the process. In common terms, these fungi are called molds.

One of the best breeding grounds for these is warm and moist areas. For this reason, if the water temperature inside your reservoir is high, then you are susceptible to it. Something as minor as letting the solutions exposed to sunlight can already be a risk factor.


3 Useful Tips on How to prevent root rot in hydroponics

There is good news! Root rot in hydroponics can be prevented! Just follow these tips:

Tip#1: Use the right air pump

If you do not want root rot to affect your plants, you merely have to avoid its causes. If you need oxygen, keep the water bubbling by providing an air pump of appropriate size, and also give importance to proper ventilation in the room.


Tip #2: Maintain the temperature

The temperature should be maintained within the 70 to 80 degrees F range. Get rid of any materials that can make your system vulnerable to infections, and make sure not to disturb your crops while they are trying to grow.


Tip #3: Get rid of the rotten parts

However, if you failed in preventing the disease, then the rotten parts should be removed immediately. Cut them off as there is no chance of reviving them, and focus on the potential new growth instead. Fix your hydroponics system and eliminate the risks.


Why Give Greenhouse Gardening a Try?

Greenhouse gardening offers numerous benefits to greens aficionados who dare to take their gardening experience to the next level. Aside from acting as a shield against the effects of inclement weather, a mini, hobby, or semi-pro greenhouse can also serve as a protective layer that keeps harmful bugs and critters at bay.

What’s more, its enclosed structure allows you to control your plants’ growing conditions including the temperature, light, moisture, and ventilation of the greenhouse’s internal environment. With a controlled environment, you’ll be able to extend growing seasons and grow plants that aren’t native to your area.



No matter how well-informed you are about how to prevent root rot in hydroponics, you cannot completely eradicate the risks. Therefore, to avoid the worst-case scenario, you should be prepared to sacrifice the infected for the sake of others. While you’re at it, consider trying your hand at greenhouse gardening as well.


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