Can You Grow A Weed Plant With One Seed

Growing marijuana starting from seeds can be a daunting task. Luckily we've put together the ultimate guide for growing weed from seeds! Amsterdam Seed Supply – Wondering how many cannanis seeds per pot? – Discrete order & shipment Every smoker has had the thought cross their mind: Could I grow my own weed? Before undertaking this endeavor, here's what to look for, and how to do it.

Grow Weed Starting From Seed

“Don’t judge each day by the harvest you reap but by the seeds that you plant.”

Growing your own cannabis plant starting from seed is a remarkable journey. Understanding the biology of the plant is one thing, but comprehending how a little miracle bean can turn into a gigantic tree producing flowers that can affect your body and mind is nothing short of an evolutionary miracle. Or rather a co-evolutionary story of plant and human.

Start Growing Weed From Seed

Our favorite thing about growing your own weed starting from a seed , rather than a clone, is that you get to see the full life cycle and enjoy a plant that is unique, just like you. An entirely new genetic makeup will enter the world for the first time, and if you’re lucky, something remarkable might be born.

Raising a cannabis seedling , however, requires some patience, gentle hands, and a smidgen of luck. Thankfully pot seeds are remarkably vigorous because they are what’s called endosperm seeds , which means they have almost pre-formed cotyledon leaves before you even add water. Below is a brief guide on the techniques we have found yield the most success when starting seeds and raising your seedling to a healthy plant ready for transplanting. And, don’t forget, a Pot for Pot’s Complete Grow Kits take the guesswork out so you always wind up with a splendid harvest!

1) Germinating Your Cannabis Seed

To accelerate germination, soak your seed in a small container with lukewarm water and place it in a dark and warm place (like a kitchen cabinet) for 12-24 hours, but no longer. By drenching the seed, it absorbs the water thoroughly, activating the germination process on a physical and chemical level. Doing this helps to loosen the shell as it becomes a little softer making it easier for the embryo to crack it open. When your seed sinks to the bottom, it is ready to be planted, and sometimes the seed will pop out a small taproot. A seed can still be planted though if it does not sink or put out a taproot. When a seed pops a taproot (often called a tail), it becomes more vulnerable and it is better to plant it before this root emerges.

2) Planting Your Weed Seed

We see best results with seedling pellets that are made of a mix of compressed peat moss and coco husk. To expand, soak it in water for 10 to 15 minutes. Using warmer, lukewarm water, instead of cold water, will speed up the time the pellet takes to fully expand. Once your seedling pellet has absorbed enough water and has expanded to its maximum size, gently squeeze to remove excess water. The growing medium should be like a damp sponge that would not leave streaks on the table. Dig a small hole about 1/4 inch deep for your seed. Use a spoon to lift the seed out of its bath. If it has popped out a taproot be careful not to damage it. Gently place the seed into the hole and lightly cover it with dirt from the pellet. Now that you have started the germination process, your seedling will come above ground within two weeks. The older the seed, the longer it takes for it to germinate.

Want an easy-to-use starter kit for Cannabis seedlings? Check out our Seedling Starter Kit, perfect for nurturing your germinated seeds into viable, healthy plants.

3) Weed Seedling Sprouts

Perhaps the most exciting stage, your plant baby will come above ground in 1-2 weeks, with the average popping up in 5 to 7 days after planting. As your seedling comes above the soil, its shell might take a few days to fall off. It’s best to leave it alone, nature has the job covered. If it does not come above ground after about two weeks, the chance of success is dramatically reduced, and it’s best to try again. Even the best seeds have an 85% germination rate. When your seedling comes above ground, it is going to want to see a direct light source.

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4) Lighting for Your Cannabis Seedling

Marijuana seedlings require a medium amount of light — enough to get energy to grow, but not too much light that to get burned. Leaving your seedling in direct sunlight will cause the leaves to curl, while too little light will cause the seedling to stretch. If growing outside, seedlings want to see a direct light source to stop them stretching. If inside, a sunny windowsill with more than half a day of sunlight works wonders. Otherwise, 24 to 30 inches from a grow light is an excellent supplement. Your seedling should not stretch more than 6 inches at most.

5) Watering Your Cannabis Seedling

For cannabis plants young and old, it’s best to use bottled, distilled, or filtered water as these are without chlorine. If using tap water, let it sit for 48 to 96 hours before watering to dissipate any chlorine. Chlorine can also be eliminated by boiling for 20 minutes. Under normal conditions, after soaking your seedling pellet, it should contain all the moisture your plant needs before it comes above ground. As it grows, it will only need about a shot glass worth of water at most per week to keep the medium damp. Seedlings don’t drink a lot of water, which makes sense given their size. Your plant will do better in a growing medium which is damp but not soaking wet. Overwatering is just as deadly as drying out!

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Damping off happens when the seedling is in too moist of an environment. The young plant’s immune system is not strong enough to ward off a fungus that results in the plant rotting from the bottom of the stem. When this happens, the plant will bend over and die if not treated. To help fight the infection, lightly spray a 0.5% solution of hydrogen peroxide around the affected area. However, the best option is to avoid this by not exposing your seedling to too much moisture.

6) First Cannabis Seedling Leaves & Hardening Off

The first set of leaves to come above ground are called the cotyledons . These little leaves are packed with energy and will grow to about 1/4 in in size before eventually falling off. Your second leaves to emerge will be single blades and will be serrated, looking like regular pot leaves.

They will become several inches in length. During their growth your first actual set of leaves will appear. These are typically three blades. Around this time is when your plant is “hardening off”. You will notice that the stem will start to develop a thicker skin and harden off. As the leaves of the plant get bigger, they can gradually handle more sunlight, so move it into more direct light– the more light the better!

7) Transplanting Cannabis Seedlings

About 10 days after germination, when the baby cannabis plant has hardened off, roots will start emerging from the bottom of your seedling pellet and the plant is ready to be transplanted into a bigger pot. Be very careful not to damage the roots during this stage. Any stress will slow its growth.

Dig a small hole in your bigger pot for the seedling, sprinkle some rooting booster in the bottom of the hole then carefully plant the whole seedling pellet holding your weed baby.

Now bury so the base of its stalk is level with the topsoil. Give it a watering to set the roots in the ground, then hold off watering until you pick up the pot and it feels light in weight.

Are you ready to transplant your seedlings? Shop our best selection of cannabis starter growing kits from small to large pots.

8. Separating the Girls from the Boys

At about 4-6 weeks into your plant’s growth , you’ll be able to determine the sex of the plant. You’ll want to separate and dispose of any male plants. This is an important step for growing marijuana because the female plants are more potent and valuable. You also don’t want male plants to compromise the growth of your female plants.

Why Do You Only Want Female Weed Plants?

Only female marijuana plants produce THC buds that are high in potency. You want to make sure your Cannabis plants are all female. If you have a male plant, it can fertilize the other female plants, and they will work to produce seeds instead of flowers and nugs.

It’s essential as a grower to know the difference between a female and a male plant so that you can remove the male plants before they contaminate your crop . Unfortunately, you have a 50/50 chance of getting a male plant when growing a plant from a seed from a nug.

There is a massive market for seeds that will only grow into female plants. But even these seeds are not a 100% guarantee you’re going to get a female plant. To ensure a good crop, you’ll want to germinate and plant many marijuana seeds and then separate the females from the males when the plants begin to show their sexuality.

How to Tell if a Weed Seed is Male or Female

As your plant matures sexually, it will develop between its nodes. Nodes are the area of the plant where the branches connect to the plant’s stalk. The distinguishing characteristics that will help you identify your plant’s gender:

  • Male Plants : Small pollen sacs will cluster in the nodes.
  • Female Plants : Stigmas will develop in the nodes. The stigmas can catch the pollen of male plants. Stigmas have hair-like veins that will extend from the sacs in the nodes.
  • Hermaphrodite Plants : These plants have both the stigmas and pollen sacs in their nodes. These are female plants that develop both sex organs when exposed to a lot of stress.

Once you can identify the sex of your plants, you’ll want to remove the male or hermaphrodite plants because they can negatively affect the harvest of your female plants. That’s why it is crucial to germinate and grow several cannabis plants to this stage to ensure you get at least one healthy female plant.

9) Grow Weed Plant, Grow!

Suddenly, before your very eyes, the plant will transform. She will grow in height and branch out, putting off leaves and a network of branches. It is your job as the grower to meet her needs so that she can reach her full potential. With a good grow kit, this means as much light as possible and lightly watering only when she is thirsty.

This is considered your marijuana plant’s vegetive stage. The goal in this stage is to keep her healthy and allow the plant to grow as big and strong as possible so that she can hold many, many flowers.

Our complete grow kits include everything you need to go from seed to your very own supply of high grade medical cannabis.

How Many Cannabis Seeds Per Pot?

If you have ever wondered how many cannabis seeds per pot, look no further. One seed is all it takes to grow one plant so even if you see plants that look like as if they were bushes it is all just one seed. Regardless of the apparent size of the plant, all growers know that only one cannabis seeds per pot is required.

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So you know how many cannabis seeds per pot, but you want to know what will happen anyway?

If you use more than one or many cannabis seeds in a pot, the cannabis plants will begin to compete against each other for nutrients, so the smallest cannabis plants (which sometimes may be the best phenotypes.) will get wiped out by the bigger cannabis plants.

If you are growing from regular cannabis seeds they could also cross-pollinate resulting in buds with cannabis seeds in them. It sounds simple enough but if the buds have seeds inside them, the potency of the strain can be reduced up to 30%. Each cannabis seed is a plant and they need their own space to grow and thrive, as well as to produce bigger and better buds. Remember that more than one cannabis seed per pot is too many.

You might find our FAQ Submission How Many Marijuana Seeds To Grow A Plant? useful!

Can You Plant the Seeds from Your Cannabis Buds?

You’re preparing your bud, getting ready to grind it down, and you lift it up a bit to admire its color and… what’s that? A little speck, either green or brown, sitting right in your bud! Are my buds bad?

Well, worry not, those are just marijuana seeds. It seems pretty obvious if you think about it – marijuana is a plant, and plants have seeds. Simple, right?

However, every smoker has had the thought cross their mind on this seed discovery: Could I grow my own weed?

Well, before you can consider whether or not you can plant those assorted seeds, you need to know what to look for, and how to do it.

EDITOR’S CHOICE – Homegrown CannabisCo

Homegrown CannabisCo are the masters when it comes to seeds. Offering a massive variety of cannabis seeds that are well categorized, not only does this company create a resource for superb quality options including feminized seeds, it also provides extensive growing information for those looking for some support along their journey.

Why Are There Seeds in My Marijuana Buds?

First of all, you need to understand why there are seeds in your bud to begin with.

Contrary to what most people think, what you’re smoking isn’t actually the rolled up or dried leaves of the Cannabis Sativa plant. You’re actually smoking small flower buds.

It does seem rather odd, considering the prolific nature of the marijuana leaf in stoner culture – we even have images stretching back thousands of years, documented in ancient texts, of the marijuana leaf.

However, the leaf isn’t actually very interesting. It just absorbs sunlight and feeds the plant. According to the United Nations report* on cannabinoid levels between both male and female plants, the large leaves of some specimens only contain about 0.3% THC and 0.7% CBD, meaning you’d be hard-pressed to get any kind of high from the leaves.

No, it’s actually the flowering buds of the marijuana plant that get you high. When the plant is preparing to flower, thus allowing itself to germinate and spread its seeds so as to propagate itself, it creates these small bunches of buds – known as a cola – that are the beginnings of the flower buds.

These little buds are where all the THC and CBD are concentrated, divided between a variety of different parts of the bud. When the plant is harvested, that cola is all mixed together and dried, giving you your whole piece of bud.

However, sometimes a marijuana plant is harvested just a bit too late. Perhaps it got the chance to develop a bit longer than it would normally, or maybe the grower was just trying something new.

Regardless, the small seed of the marijuana plant is born, and it managed to make its way into your bud.

Now that we know what they are, how do we choose and use them?

What Do the Seeds Look Like?

You might be tempted to jump right in and start growing your new seeds. Not so fast though, you’ve got to pick the right seeds.

Take a look at your seed and make sure it’s the right color. It should be brown and entirely whole, not split apart or otherwise damaged.

If it’s green or yellowish, that means the seed had only just begun to grow before it was harvested, making it little more useful than the rest of the bud for growing plants.

If it’s brown and whole however, you’ve got yourself a healthy marijuana seed.
Now what? Do you just plant it and watch it grow?

EDITOR’S CHOICE – Homegrown CannabisCo

Homegrown CannabisCo are the masters when it comes to seeds. Offering a massive variety of cannabis seeds that are well categorized, not only does this company create a resource for superb quality options including feminized seeds, it also provides extensive growing information for those looking for some support along their journey.

Next Steps: Germinating Your Marijuana Seeds

Before you can do any kind of planting of your seed, you first need to germinate it.

Germination is the initial process in a seed’s life, when it starts to transform for a hard, brown little shell into a living plant.

To germinate a marijuana seed, it takes a little more love and care than with some other plant seeds.
Firstly, take a plate or some other surface with a divot in it and lay a wet paper towel across the plate’s surface.

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Lay your lovely brown seeds on the paper towel, making sure to give them as much room as possible.
Cover it with another piece of wet paper towel and cover the whole thing with another plate of equal size. This should make a handy little clam-shaped house for your germinating seeds.

What happens to the seeds is that they are tricked into thinking they have been successfully buried into soil.

Water activates the growing enzymes within the seeds, encouraging it to strip off its protective outer layer and start creating roots to lay into the ground.

The reason we don’t just put the seed into the soil is that marijuana seeds can be a bit particular – they require conditions to be just right, otherwise, they’ll fail to germinate and simply sit there. By putting them in a little protective case made of paper towels and plates, the seeds get the perfect environment to germinate.

Even using the towel and plate method, it’s possible that around a quarter of your seeds still won’t germinate.

The germination process can take up to around 10 days, but most will begin the process after 2-3 days. Any that don’t show signs of opening up and spreading roots can be safely thrown away.

Now that you’ve got yourself some germinated seeds, what’s next? How do you turn a plate full of damp seeds into a full-blown marijuana plant?

Planting the Seeds

Once your seeds are germinated, you can plant your miniature weed plants into a small soil pot, being careful not to overcrowd them. A small quantity of high quality of soil – marijuana needs a crazy amount of nitrogen, potassium and other nutrients to flourish – in a small pot is sufficient.

Keep the soil moist and allow the seeds to begin to sprout.

After a few days to roughly a week, the seed will begin to spread out its roots and start to shoot up towards the sun. You’ll likely even see the very beginnings of tiny marijuana leaves!

Once you’ve got those handy leaves, it’s time to transfer them into a bigger growing vessel.
Get a common plant pot – something in the 5-gallon range is pretty standard – and fill the very bottom of it with gravel.

This gravel helps provide a good base for the soil, as well as providing drainage.

The rest can be filled with high-quality soil and, once given adequate fertilizers, the marijuana seeds will start to grow!

Now, just treat your marijuana plant as you would any other plant. Keep it watered, keep it fed with a high nutrient liquid fertilizer and make sure it gets enough sunlight.

If you’re planning to grow cannabis indoors, away from prying eyes, and then make sure you have an adequate UV light setup to make sure it gets enough sunlight. Don’t forget to make sure the room where it’s kept is hot and humid enough!

There’s a reason that marijuana is usually grown outdoors in humid, jungle-like climates!

Some Notes of Warning

Only a few things can go wrong when you’re growing your own marijuana plants from the seeds in your bud. They’re not the worst things to ever happen, but they should definitely be considered.

#1 Knowing What You’re Getting

It’s not a frequent problem if you’re buying from a trusted marijuana supplier, but it’s possible that the seed in your bud isn’t exactly the same weed strain you think it might be.

Some unscrupulous sellers sometimes mix in small amounts of other buds to help bring up the bulk of their strains, whether through lack of availability or because they think it might improve the quality.

Though it is rare, it’s possible you might go to all this effort of growing a marijuana plant from your bud, only to find out that it’s not the right strain at all.

This is part of the reason why people generally prefer to buy their seeds from a reputable seed seller, due to the fact that you are more likely to know what you’re getting.

The other reason is…

#2 Seed Survivability – It Might Be Too Dry!

As part of the process of preparing marijuana buds for consumption, the bud is sun-dried over a period of days – or using a dehydrator – so as to concentrate the flavors and cannabinoids, as well as make it a lot easier to smoke.

During this process, it’s possible that the seeds might suffer damage and not be entirely usable. It’s possible that, after putting that time and use of your valuable plates into trying to germinate your seeds, none of them will bloom.

That’s okay though, you can just try again!

So Can You Plant the Seeds from Your Marijuana Buds?

If you’ve followed all these steps, you’ll have managed to turn a lone seed – depressingly isolated, hiding in your bud – into a fully grown marijuana plant!

Enjoy harvesting your new marijuana and keep an eye out for new seeds in your freshly harvested buds.
Given some time, you might find yourselves planting the great-granddaughter of your first seed!

A final note: Make sure you check the laws of your local area – certain municipal governments have different laws about growing marijuana when compared to just imbibing it. Make sure you’re not breaking any laws with your hand-grown marijuana – you wouldn’t want it taken away from you after all your hard work!

EDITOR’S CHOICE – Homegrown CannabisCo

Homegrown CannabisCo are the masters when it comes to seeds. Offering a massive variety of cannabis seeds that are well categorized, not only does this company create a resource for superb quality options including feminized seeds, it also provides extensive growing information for those looking for some support along their journey.