How To Make Marijuana Clones

How To Make Marijuana Clones:

• Why you might clone
• What is cloning
• Selecting a mother plant
• Viral infections due to cloning
• Cutting your stems
• Rooting your cuttings
• Cloning for sex
• Cloning Methods
• How to make your clones root faster
• Caring for your baby clones
• Taking cuttings from a flowering plant
• Transplanting clones
• Investing in GreenMed

Knowing how to clone your plants is a useful skill for a grower of any type of plant, but it is especially helpful for those growing marijuana. Cloning is a reliable way to produce a plentiful harvest of a specific plant with your desired attributes. If you’ve found the perfect potency and characteristics, why not clone it?

This guide will explain how to successfully clone any plant, while also providing specific tips for marijuana. We will cover the various methods for cloning and transplanting, as well as more advanced techniques and options. Keep reading and learn to clone like a pro!

Why you might clone

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The first thing to understand is the fact that you do not have to clone your marijuana plants. Marijuana plants produce seeds as a result of sexual reproduction. These seeds are a random combination of two parents’ characteristics. Like humans, each marijuana plant grown from a seed is going to be unique simply because genetics provide so many possibilities. When you clone, however, you remove the randomness from the equation.

Clones are a consistently reliable way to ensure that your plants will maintain a high quality because they share the same genetic code as their mother. Their growth habits will be the same, and they will eventually produce buds, taste, and potency that are identical to the original plant. With clones, the genetic line progresses without any change. Some marijuana growers have kept clone lines going for over 15 years. One mother plant can easily produce over 50 clones per week!

If you have ever had a successful harvest, a strain of marijuana you particularly like, need some more seeds or have any other reason to continue one of your plants, you need to consider cloning. Cloning is about as close to a guarantee as you can get in the marijuana growing business. After one successful season, it’s always a good idea to clone your marijuana plants to better the odds of a more successful harvest in the future.

Clones are also a great way to produce more of the same type of marijuana without sacrificing THC. You could seed your favorite plant and grow more, but when a marijuana plant produces seeds, it naturally produces less THC. A clone, however, can easily have the same levels of THC as its mother. You could also clone some plants specifically to produce seeds for future use.

What is cloning

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What is cloning? Cloning is the process of producing genetically identical plants. The method is simple: take a cutting from any plant, place it into the ground and wait for it to root. While the theory is straightforward, the actual practice isn’t foolproof. Marijuana plants follow the same process, but there are a few more steps to make sure the plants clone successfully.

For outdoor growers, cloning is the most successful when it’s done in a region with a long growing season. Even with a very long growing season, you can’t expect your clones to reach their full height potential, since they only start growing about 3 months into the growing season when your original plant is mature. That being said, even short clones can end up with a superb yield, sometimes having a top full of buds.

Most cloners prefer to take the bottom branches from their plants since those branches would receive less light and struggle for survival anyway. If you take between two and four of each of your plant’s bottom branches to make clones, you have at least doubled your harvest. Choosing a cannabis plant that is younger (between two and three months old) is usually best, although as long as the plant is mature, it should be able to be cloned. Older plants can be cloned, but you should pay careful attention to their needs in the first few weeks, especially with regards to water.

Although cloning is relatively risk-free since it does not risk the health of the original plant and your main harvest, clones often die before they are even able to root. It is not uncommon for just one out of ten clones to survive, so don’t be discouraged when most of them die.

Selecting a mother plant

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Cloning starts by choosing a mother plant. Don’t be hasty when you are trying to decide which of your plants to clone from. You need a plant that is hardy, growing rapidly, with great yields, large roots, and strong buds. Indoor and outdoor grown marijuana plants are both suitable for cloning, but it is best if you can replicate its environment. In other words, it is easier to clone an indoor plant for indoor use or an outdoor plant for outdoor use.

It is best to take cuttings from plants in the vegetative stage. You can take them during the flowering stage, but it will be more difficult for your plant to take root, thus making your clones’ mortality rate higher. If you choose to clone a flowering plant, and the cutting roots, there are also other differences that are discussed later in this guide.

If this is your first time cloning, then you may not actually know your plants well enough or have enough experience to know which ones are the best to choose. Regardless, if you choose a female that is in its vegetative state that appears relatively healthy, then you are probably choosing one that will work fine for cloning.

At the absolute minimum, choose a plant that is at least two months old. If you cut sooner than this, the plant may not be mature enough to root. The longer, the better, as long as it is still in the vegetative stage. Ideally, your mother plant should have been in the vegetative stage for two or three months already. If you can wait this long to remove branches for cloning, then you should be able to get many clones from the one plant. You can also try topping your mother plants to produce more side branches and more clones.

Once you decide on a plant, be sure to prepare it properly. It should receive ten percent less nitrogen than normal starting a week or two before you clip its branches. This will help its clones have a higher chance of successful rooting after you have clipped them off.

It's best to clone plants from regular seeds instead of feminized seeds. Marijuana plants are forced to produce feminized seeds only by stressing them. If plants from those seeds are stressed again, they can become hermaphrodite. Do not use autoflowering seeds, they will not have enough time to grow before flowering, ruining your yield. Regarding strains, those with Sativa genetics tend to clone easier than Indicas. Indicas will still clone but prepared to spend more effort.

Viral infections due to cloning

If you select a healthy mother plant, your clones are more likely to be healthy as well, but sometimes, a clone’s characteristics can differ from that of the clone mother. For example, I observed one group of clones showed poor potassium uptake which caused the leaves to twist, unlike their parent. This particular characteristic became more problematic as more clones were created.

When a plant from this clone line was placed in a hydroponic system in the same water as a plant from another line, the second clone began showing the same signs of poor potassium uptake. Interestingly, the problem did not show up when the plants were grown in planting mix, which could have been in response to the mycorrhiza in the organic mix. It was concluded that a virus had infected the first line and spread to the other line.

As explained above, a mother plant can produce thousands of clones over multiple years. Unfortunately, however, when these long-lived plants produce generational clones, it also increases their susceptibility to viral infections. Usually, annual plants like marijuana can fight off generational infection because viruses don’t migrate into the seed. Thus, the germinating plant begins life free of infection, but still faces challenges from the environment.

However, once a mother plant is infected, the disease begins to spread throughout its tissue, and that tissue is used to create clones. It’s also possible for the virus to be transferred to other plants through the planting medium, water, or even air (depending on the virus). Also, like humans, as a plant ages, it has a greater risk of becoming infected – causing older mothers to be at a higher risk of infecting late generation clones.

Clones kind of ruin cannabis’ natural anti-infection defense. Rather than living for only a few months, the plant can technically live for years through its many clones. As time passes, the chance of a viral infection becomes greater. Some of the viruses are non-specific (i.e., they attack many different plant varieties). The mosaic and ring viruses are both examples of non-specific viruses.

Although the probability of infection increases over time, it’s still possible to see gardens with healthy, potent clones that have been removed from their original plant by several generations. The growers often report no noticeable changes to the clones.

Some variance in cloned plants might also be caused by mutations, but, for the most part, viral infections are the culprit. Keep in mind that infected plants cannot be “cured” of their virus. In these cases, it’s ideal to get rid of the plant and wipe down the area with a sterilizing agent like hydrogen peroxide or Zero Tolerance.

Healthy, high-performing clones are generally not going to be infected with any damaging virus. But, subtle changes can appear that might not catch your eye at first. For this reason, it’s probably a good idea to keep a large sampling of the original bud to test it against the quality of its clones.

Cutting your stems

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Once you’ve selected your mother plant, your first step should be to clip one of the branches. Think about the exact place where the root will start growing before cutting it. Make sure it is long enough. There should be a couple of nodes below the top of your chosen cutting.

Remember to cut branches from the bottom, since they aren’t as productive as branches higher up on the plant anyway. Choose a stem with larger leaves. This will promote faster rooting in the clone. That being said, some growers choose to cut from the top to produce a plant that flowers more.

When you cut the branches from your plants, make sure you end up with 6 to 8 inches of each branch. Also, be sure to leave at least one pair of leaves on the branch so that two new branches can sprout. Cut the branch at an angle, as you might with fresh flowers before putting them in a vase. This encourages water absorption by providing a larger surface.

Your new cutting should be wrapped and kept in the dark. This method is called etiolation, and it encourages the rooting process. The cutting should be made with sharp scissors or a pruner. Sterilize the stems after cutting. Do not use a dull instrument because it can crush the stem and make the formation of the roots harder. You can use a razor blade as well but be careful not to hurt yourself.

The process of root formation requires air; however, you shouldn’t let too much air get on the stem because it will slow the capillaries and make growth difficult. You can prevent this from happening by immediately putting the cut under water or cut the stem while under running water of the sink. Immediately after that, you can add a rooting solution. Do not simply leave it in the water. The forming roots will need oxygen.

Rooting your cuttings

There are many ways to help a young cutting develop roots. The first is preparing the cutting for root growth by using a rooting powder or gel. Your rooting solution must be sterile. If the packaging doesn’t look sealed, it can be disastrous for your plants. If anything fell in it, even natural materials such as leaves or dirt, do not use it. After using it, seal it tightly and store in a cool, dry place.

Once the rooting solution is applied, place the cuttings in their growing medium. You can use rooting cubes or small peat pots, which can be bought at any garden center or plant store (click here for the best online grow shop). You could also find soilless mixtures made of gel or liquid, which are diluted with mineral water or another kind of water that doesn’t come from the tap.

Your cuttings will also need an airy medium to make passive aeration since breathing is difficult for cuttings. You can make a plastic dome to lower the levels of transpiration and keep the cutting well hydrated or purchase a propagator that does the same thing. Some growers even create a “tent” out of freezer bags, opening and closing as needed to encourage a constant flow of air during the day while preventing it from drying out. Another idea is cutting half of every leaflet to limit transpiration. This way, you will still have some leaves on your stem but with a smaller surface area.

Buy cloning gear like knives, rooting gel and rock wool cubes at this link.

After you have clipped and rooted your cutting, you should be sure to keep them happy and healthy from that point on. Spray water on your plants every so often to make sure they are staying moist while also ensuring that the airflow is good, but not so good that it dries out your cuttings. Expose your cutting to light for about 12 hours per day, unless you are cloning to reveal the sex. Roots should develop after several weeks, at which point you can replant them into your chosen growing medium.

Making clones

Select a clone