How To Store Turmeric Rhizome Successfully

It only takes two considerations to understand how to store turmeric rhizome correctly. With the extensive list of turmeric’s proven health benefits, it’s not surprising why the interest is high in growing them. These plants are even relatively easy to cultivate, so why not have your fresh supply of turmeric at home?

However, learning the turmeric rhizome’s proper storage is essential regardless of how you want to use it later on. In this guide, you’ll understand the techniques for preparing the rhizome and where to store them properly. More so, proper handling of the rhizome creates a productive garden without buying new stocks. 


How To Store Turmeric Rhizome Successfully

Comprehensive Guide On How To Store Turmeric Rhizome


Consideration #1. Preparing turmeric rhizome for storage


Harvesting turmeric rhizome for storage

For starters, you must know the signs to look for when you can harvest turmeric rhizome. Check the leaves if they are drying and have turned yellowish-brown. You can do this ten months after you planted turmeric. 

Once you’re sure that you can harvest, dig around the stalks, and loosen the ground to dugout clumps of soil. Be careful not to damage the rhizomes themselves as you do this, and you should be able to pull up the plant stalks. Some gardeners tend to immediately yank up the stalks, which makes the harvesting impossible and damaging. 


Cleaning turmeric rhizome before storage

If you still feel some resistance, you can water the soil lightly to loosen it further. Once you have the crop, cut the rhizome from the stalk or cut the leaves before lifting the rhizomes. Additionally, remove the long roots and leaf scales with sterilized scissors.

You can then rinse off the turmeric rhizomes to get rid of the residues and dirt. An easy method is to soak it in water and let the rhizomes air dry before storage. Depending on your needs, you can cure and process them before storage, either for planting or use in the kitchen. 


Consideration #2. Where to store turmeric rhizome

After drying, the next factor to check is where you can store turmeric rhizome safely. The storage process of turmeric is straightforward, but one can make errors on where to keep them. To avoid this, you can use the recommendations of the Food and Agricultural Organization as a guide. 


Storing turmeric rhizome for planting

For example, if you’re using the rhizomes for planting, you can cover them with dry leaves and store them in a cool, dark, and well-ventilated area like the greenhouse to prevent rot and dehydration. You can also use pits covered with sand to prevent insect infestation. But if you want, you can treat the rhizome seeds or mother rhizomes with the Indian Institute of Spice Research’s recommended fungicides.


Storing turmeric rhizome for eating

What if you aim to eat fresh turmeric rhizomes later? After drying, place the rhizomes in the fridge inside a sealed and air-tight container. The rhizomes should last well for a few weeks after harvest with this storage method. 

On the other hand, you can also freeze some rhizomes and dehydrate the other portion in the sun if you want to create turmeric powder. For the freezing, you can put them in an air-tight container in the freezer, and they’ll last for a year. However, do note that you want to use them earlier as possible for better flavor. 

For the ground turmeric, keep them in air-tight containers in a dark location out of direct sunlight. You can then prevent the growth of microorganisms and possible moisture inside by exposing the container to the sun occasionally. Overall, the main takeaway here is that the best area for storing turmeric rhizome is dry and out of direct sunlight that can cause diseases, fungal growth, and infection. 


Planting Turmeric Rhizome

If you opt to cultivate turmeric, you can use the rhizomes for planting. You can do this in the greenhouse using pots or planters. Prepare the rhizome by cutting it, making sure that each piece will have two buds or more. 

A slightly alkaline potting soil works well with turmeric, and you can just lay a piece on the top center of it with the buds facing upward. Cover the piece with soil and water thoroughly until the medium is moist. Then, put the pot inside a plastic bag and place it in the greenhouse area around 70 to 95°F.



The turmeric rhizome is one of the most versatile crops you can harvest. Learning the proper way on how to store turmeric rhizome will help you get the most of it for planting and consumption. To start, ensure that you have cleaned the rhizome and remove its long roots and leaf scale. 

You can then store the rhizomes in a cool, dark, and well-ventilated area. The main takeaway here is to protect it from moisture to prevent diseases and fungal growth. You can also use approved fungicides, cure the rhizomes, or let them dry out in the sun before grinding. 

For consumption, you can either freeze or refrigerate your rhizomes in an air-tight container. While freezing can elongate the shelf life of rhizomes for a year, remember that you’ll make the most of the rhizomes’ flavors if you eat them as soon as possible. 

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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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