Learn the most fail-safe way of germinating cannabis seeds in a paper towel by following our simple step-by-step instructions How to germinate cannabis seeds using paper towel method. Now, let’s get those seeds popping with the paper towel method. 1. Fold the paper towels and place neatly on to the plate. 2. Add Growing cannabis from seeds is no more difficult than growing any other plant. It doesn’t take a magic touch or a green thumb, and it doesn’t require special knowledge of horticulture.
How to germinate cannabis seeds in paper towels
Cannabis seeds are surprisingly hardy little things, and there are dozens of ways to successfully wake them up and make them grow. However, if you’re now nervously fiddling with the first pack of beans you’ve ever bought, you want the simplest and most reliable method, right? This is to germinate cannabis seeds using paper towels.
Germinating cannabis seeds in paper towels is as easy as wetting the towel, squeezing out the excess water, and placing one or several seeds between two layers. After that, you should only make sure that the towels don’t dry out and stay in a dark warm place until the taproot appears.
Step 1. Buy Good-Quality Cannabis Seeds
Trying to make old seeds germinate can be a nightmare for a first-time grower, so buy fresh, viable seeds from a reputable seed shop such as Herbies.
Step 2 (Optional). Use Hydrogen Peroxide
Water is the only thing you really need for sprouting weed seeds in wet paper towels, and if you’re a novice, you probably should stick to the basics. After all, the more complicated the process, the more room for mistakes. On the other hand, using a weak solution of hydrogen peroxide (H2O2) in place of plain water will kill any infection that may lurk on the surface of seed shells.
Pharmacies sell a 3% solution of hydrogen peroxide, and you’ll need about 0.5-1%. So, water the solution down by mixing one part hydrogen peroxide with five parts water. If you’re confident you can mix a solution of the required strength, go ahead. As an added bonus, according to research. using H2O2 increases the speed of germination in the first 24 hours.
Step 3. Wet the Paper Towel
Use water of drinking quality. If your tap water is chlorinated, it’s not the best option for starting marijuana seeds in a paper towel. Let it sit overnight so that chlorine evaporates.
Wet your paper towel and then squeeze out the excess water. The towel should never be dripping wet, just thoroughly moist.
Step 4. Place Your Seed(s) Between Layers of the Paper Towel
The secret to the success of paper towel germination is that layers of paper surround the seed from all sides, creating the perfect environment for sprouting. It provides enough moisture to seep in through the shell and ‘turn on’ the embryo inside, and there’s enough oxygen for the seed not to suffocate.
Hint: If you grow seeds of different varieties, label the strains from the start.
Step 5. Place Everything Between Plates
Don’t let the moisture evaporate before the germination takes place. The easiest way to ensure this is to place the paper towel between plates and put them in a dark warm place, such as a kitchen drawer. Darkness and warmth are essential because this emulates the seeds’ natural environment – the moist soil in late spring.
Step 6. Check Your Pot Seeds Every 12 Hours
When germinating cannabis seeds in paper towels, you want to plant them as soon as they show taproot. Some growers prefer that it reaches about a half-inch (1cm), but it usually needs just a few hours after cracking to grow this long. You may want to do the first check after 24 hours and then every 12 hours after. Good viable seeds usually take no more than 48 hours, with a germination rate of above 90%.
What to Do After Seeds Germinate in Paper Towels
When you germinate pot seeds using the paper towel method, you have the advantage of knowing within the first day or two that your seeds are not duds but very alive and healthy. Then you can breathe out and put your germinated beans in the medium of your choice.
Place the seed half a centimeter (a quarter of an inch) deep into the medium (soil, coco, jiffy plug, rock wool, etc.) and cover it with more medium. Make sure it’s moist but not soaked with water. At this point, you may start to monitor the pH. It should be around 6.0-6.5 for soil and 5.5-6.0 for soilless mediums. The correct pH levels will help your seedling with absorbing the nutrients.
As soon as the seedling shows above the surface, it needs to receive light. You may also want to help it shed the shell by wetting and gently removing it with tweezers or your fingers.
How long does it take to germinate cannabis seeds using paper towels?
Depending on the quality of the seeds and whether they’re fresh or old, it usually takes about 12-48 hours for most seeds to germinate. In extreme cases, it could take up to 7 days, but then there’s no point waiting. In this situation, learn about the tricks of making old seeds germinate.
When to transplant seeds from paper towels?
You can transplant germinated seeds as soon as they crack and their taproot is visible, but you might want to wait for several hours more so that the taproot grows to something like 1cm (half an inch). After that, there’s no point in delaying the transplant.
What to do if seeds are not germinating in paper towels?
If you have trouble germinating seeds, check the conditions. Paper towels should be moist, the seeds should be kept in darkness, and the temperature should be reasonably warm – around 25°C (77°F). Of course, weed seeds can germinate well outside this range, let’s say 18-28°C (65-82°F), but the speed and success rate won’t be as good with temperatures too warm or too cold. If the conditions are fine but the beans still fail to sprout, maybe the shell is too hard for moisture to seep in. This happens a lot with old seeds that have dried out too much. Use sandpaper to scarify your seeds or very gently crack them along the seam. Then repeat the whole germination process.
How to germinate cannabis seeds using paper towel method.
Now, let’s get those seeds popping with the paper towel method.
1. Fold the paper towels and place neatly on to the plate.
2. Add water to moisten the towel.
3. Place the seeds neatly onto the towel, leaving an inch or so space between each one.
4. Now, place the other paper towel over the seeds, adding enough water to keep everything moist.
5. Make sure there’s no free standing water by lifting up the paper towel.
6. Put the plate into a warm, dark place — a cupboard or a drawer will suffice.
7. Leave the seeds for 24 to 48 hours until they have popped the taproots.
8. Once the seeds have a healthy taproot, they are ready for planting.
How To Germinate Cannabis Seeds
Growing cannabis from seeds is no more difficult than growing any other plant. It doesn’t take a magic touch or a green thumb, and it doesn’t require special knowledge of horticulture.
Growing cannabis from seeds is no more difficult than growing any other plant. It doesn’t take a magic touch or a green thumb, and it doesn’t require special knowledge of horticulture. For many reasons, growing cannabis plants from seed is a better, more reliable route to success than growing cannabis plants from clones, and the road to healthy plants yielding high-quality buds begins with the germination of the seeds.
What Is Germination?
If you’ve never grown any kind of plant before, germination is simply a term for the sprouting and initial growth of a seed. Every plant seed, though tiny, hard and dry in appearance, harbors a delicate plant embryo, water, and even stored food. All it needs is a jump start from you to sprout and begin its life, and there are several different methods for doing this. Each method can be successful, and you may decide to try one or two and see which technique brings you the best results. Think of it as a really fun science experiment, with the ultimate grand prize being a healthy, hearty cannabis plant.
Purchasing seeds online is the best way to get a good, reliable cannabis plant that will have the best chance of producing buds. You may find seeds in your regular product, but the chances are good that those seeds are either dead or dried out. Dry, old seeds are extremely difficult to germinate. Those seeds in your bag are probably pretty dark and dull looking, and that’s a sure sign that they are either dead, or old and dry. Healthy seeds bought online will look fresh and waxy, and that’s how you can tell that they are young, healthy and ready for germination.
The Paper Towel Method
Wherever you live, the springtime is when you see incredible plant growth and new, green life sprouting up all around you. The key to successful cannabis seed germination is to replicate a spring-like condition for the seeds, inducing them to vegetate. This means that seeds should be moist but not soaked, and warm but not hot.
An easy way to accomplish this is by placing seeds between layered, moistened paper towels. It’s best to use real rainwater for this method, and if you live in a rainy area you can collect rainwater in any receptacle left outside. If you don’t get much rainfall where you live, you can substitute bottled, distilled water instead. Moisten the paper towels with the clean water, making sure that they are not sopping or dripping, and place the seeds between the layers.
Next, you’ll want to place the towel-covered seeds into a plastic bag. This creates a humid, warm atmosphere, like a greenhouse. You can also place the paper towels on a glass plate or baking dish and cover them with plastic wrap. Find a dark place in your home to put them while they are getting ready to germinate. A drawer in your kitchen or a closet shelf would make an ideal germination environment.
Check the seeds daily to make sure that the paper towels have not dried. When they begin to dry, simply pour more water on them and squeeze it out gently. Do not let standing water accumulate in the bag or plate you have placed them in. This process should take between five to twelve days. Sometime in that period, you will see the seed casing burst, and a small but strong root will emerge.
The Straight-To-Soil Method
Many growers believe that it is easiest and most natural to simply plant cannabis seeds directly into the soil in which they will grow and thrive. If you choose to use the soil germination method, remember that you should always keep the potted seeds indoors. Seeds planted outdoors will have very little chance of germinating, as the environment is too uncontrolled. The benefit to planting seedlings directly into the soil is that you will not have to transplant them after germination. The transplant process can be a shock to a young plant’s root system, and some people have difficulty nursing a cannabis seedling through this process.
For the soil method, you will need to purchase sturdy containers with drainage holes, potting soil, and a secondary plant fertilizer. Mix the fertilizer and potting soil together and fill the containers, tamping it down slightly. It’s best to start out with very small containers, no more than three inches wide. Moisten the soil with distilled water or rainwater, taking care not to drench it. Make a small hole with your finger approximately one and half inches deep, and place a seed into the hole. Try to position the seed with the pointed edge facing downward.
The containers with the newly planted seeds should be kept in a warm area indoors. A plant heating pad can be placed underneath the soil containers to help warm them, or you can create warmth and humidity by cutting plastic soda bottles in half and placing them gently over the containers, creating a greenhouse effect. It’s important that the seedlings remain undisturbed, so resist the temptation to uncover them to check if they’re sprouting. You should see plant growth sprouting out of the soil somewhere between seven and fourteen days, depending on the strain and age of the seeds.
An another great way to germinate cannabis seeds is to use a seedkit. For an excellent explanation of how to use the seedkit, go to Zambeza Seeds.
Alternative Germination Mediums
There are a few other substances that can be successful mediums for germinating cannabis seeds, and the technique used with any of these substances is the same as the soil method. Rockwool is a matted fiber material that is favored for its porous nature, and seedlings can be planted directly into it for germination. It can be purchased inready-made cubes for easy planting, and is readily available in home improvement stores.
Lava rock is another medium that has proven successful in germination and is notable for providing a large surface area for healthy root systems to grow. However, it does not hold water as well as regular soil or rockwool, and it may not be the best alternative for an inexperienced grower.