This soil germination method is a low risk, easy method that that take up to 3-10 days. Read our guide to learn how to germinate seeds in soil. If you read our recommendations on how to choose the best moment to start your outdoor crop, you have probably waited for the good weather to settle in and for the be… The North American cannabis industry will be worth $47B by 2027. Here are the basics around the anatomy of a cannabis plant, and how they are grown.
Soil Germination Method in 8 steps
Amongst the best ways to germinate cannabis seeds, this soil germination method is a low risk, easy method that explains how to germinate your seeds in soil. Germination can take 3-10 days, depending on environmental conditions and variety
Never use soil from your backyard! It can contain pests and moulds that will damage or destroy your seeds, seedlings or plants.
How to germinate seeds in soil
Read here which 8 steps you have to take for this soil germination method.
Step 1: Prepare your soil
Prepare your pots with clean fresh soil. It is often easy to use small pots for this, and transport them to a larger container later.
Step 2: Watering the soil
Make sure your soil is wet, but do not soak it. It needs to be damp but not soaked, otherwise you risk your seeds to rot. In most countries, normal tap water is clean enough to use. Do not add any additives to the water.
Step 3: Placing the seed inside the soil
Make a small dimple in the soil and place the seed 3-5mm deep inside the soil. Don’t bury your seed too deep! When you put your seed too deep inside the soil, it will struggle to reach the surface, and have a high risk of dying before it does.
Step 4: Cover the seed and press gently
Cover the seed with soil and press the soil gently.
Step 5: Cover the pots with kitchen foil
Cover your pot(s) with kitchen foil or microwave foil (with the small holes). The foil will act like a small greenhouse, keeping the inside of your pot warm and moist. Perfect for germination.
Step 6: Poke some holes
When you use normal kitchen foil, poke some holes through the foil. This will avoid the risk of overheating and let air flow true.
Place your setup in a room with stable temperature. 20-25 degrees is ideal. We often advice your living room
Step 7: Wait for germination
All you have to do now is wait. In our experience it often takes about 4-5 days for your seedlings to show. But to calculate for differences in conditions and seeds, we say 3-10 days is a safe estimate. As soon as your seedling has sprouted (first leaves reach the surface) you can remove the foil.
Step 8: Take care of your seedlings
All 5 seeds germinated in 4 days within 24 hours of each other. You can now place them under a grow light, behind your window or outside (during spring / summer of course).
WARNING! Do not place this germination setup outside in direct sunlight, especially during summer. Day and night temperatures vary too much and sunlight will cause the temperature inside your soil to rise to a point where your seed will be damaged or killed by the heat.
17 Comments . Leave new
buongiorno dutch passion ho seguito il vostro tutorial e dopo 4 giorni la germinazione è avvenuta.una domanda vorrei fare,devo aspettare che si aprono i cotiledoni prima di rimuovere la pellicola o posso mettere il vas gia al sole anche se non sono aperti i cotiledoni. grazie e buona domenica
tutto ok germinazione perfeta.
When a seedling is in its first days its best to not place it in direct sunlight. This can be too much for a little seedling. When the seedling starts growing a little bit you can place it in direct sunlight
ok perfect I do this because I saw that it is the best method.I had put it in direct sunlight and it was dying, I managed to save it in time.I have one in germination and I will apply your advice.thank you very much Joe
Once the stem has come through the soil how long till you put it on a larger pot and up the tempreture
It depends a little bit on the pot size you started with.
Additionally, if you grow an autoflower its best to germinate them in the pot they will also flower in. They don’t like to be transplanted a lot.
If you grow feminised seeds than you can put them in a larger pot after 3/4 weeks.
Sweet thank you ,
Hi, Joe answering?? I did an error putting seeds in soil not enough wet and under lamp … I choose Orange punch feminized and autoflowering…Is a good choice for me ad a beginner or could you give me best options? (Medium-high THC and quantity of final result) I also need some good ideas about the soil to use and the power of led lamps (I’ve buyed 2x100watt multiple ranges led lamp for plant grown for about 60cm x 40cm for 4/6 seeds). I have to do another order and I’m trying to do all well. Waiting hopefully for your answer, my best regards, thanks. Heathcliff
Critical Orange Punch is a good strain to start your growing career. Please try to follow the germination steps from this blog and you should be fine Don’t start your light if the seeds have not germinated yet. For your soil I advice you to have a type of soil that has minimum nutrients because seedlings cannot handle too much nutrients, these should be added later :).
How to germinate weed seeds?
You can germinate your cannabis seeds both indoors and outdoors, though our recommendation is that you do it indoors, as you will have more control over all the factors that can have a negative effect on the process. But if this is not, below we explain the best way to germinate seeds outdoors.
Our first recommendation, as we already said, would be to wait for the good weather to settle in. Having a high temperature (from 22 to 26°C) is an important factor for your seeds to decide to emerge into the world.
Step 1: protect your seedlings from climate factors and fauna, prevention is better than cure.
Outdoors we never know what dear mother nature has in store for us; in the same way that your seeds might enjoy a week of good weather and sun, there can also be thunderstorms and low temperatures on the very day they sprout. Not to mention the large variety of birds, snails and other fauna that delight in eating those tender and tasty marijuana seedlings. Bear in mind that during their first moments of life, your plants are defenceless against many dangers that threaten them; therefore, it is your job to take care of your little ones and keep them safe. How? It’s actually quite simple, you can buy mini-greenhouses for germinating or you can use a Tupperware and make holes in it for adequate ventilation, although we recommend the first option.
Ventilation is an important factor; don’t make the greenhouse airtight, open the trapdoors to allow adequate ventilation and as the covers are made of thin plastic, you can even make some extra holes if necessary.
Step 2: choose quality materials.
Today you can find high quality products on the market, specifically designed for germination and which, in addition, are not expensive. What do you need?
- Germination greenhouse
- Electric blanket: If you live in a very cold area, a good solution to stimulate germination is to place an electric blanket underneath the greenhouse, thus achieving an adequate temperature. It is important that the probe that measures the temperature calculates the temperature of the blanket, and not of the greenhouse, as otherwise you might heat the seeds excessively.
- Jiffy 7: This product consists of of a compressed and dehydrated substrate pellet which, after leaving it in water for a few minutes, becomes a small sack of special substrate for germinating, and is also biodegradable. This is the star product that will optimise your germination process due to the following reasons:
– On the one hand it has the ideal structure, that is, the amount of air and water in the substrate is adequate for germination.
– It is sterilised, meaning that we prevent the appearance of fungi (powdery mildew, botrytis, etc)
– It has all the elements necessary to nourish your seed/seedling during the first week; the ideal amount of nitrogen, phosphorus, potassium, calcium and magnesium. Phosphorus and calcium are particularly important for the correct development of roots.
– It has a neutral pH, which is the most adequate and makes it the perfect medium for germination; during one week you just have to add water.
– Jiffy 7 is expressly designed for the mega-industrial production of seedlings and does not require fertilisation.
– Another advantage is the specific temperature: water has a low specific temperature. This means that if we place a glassful of water in a room at 25°, it will be very hard for the water to reach that temperature. Therefore, if we place the cannabis seeds in a very watery medium (a glass or between paper towels) the temperature will be lower, while in a Jiffy, as it is more exposed to the air, the temperature will be higher and the process, faster.
However, there are people who germinate marijuana seeds in paper towels. Why don’t we recommend them? Well, although this method may be effective, it is not the most adequate and has some disadvantages. To start with, the seedlings do not receive the necessary light, as the paper towel that covers the top prevents the sun’s rays from penetrating. In turn, in the Jiffy they do receive light, and therefore photosynthesis will start earlier. Another advantage is that as soon as the root emerges in the Jiffy, it starts to turn downwards and to absorb nutrients: on the one hand we accelerate the process and on the other, when we replant the Jiffy 7 with the seedling there is no transplant shock.
Step 3: follow the method.
- Put the Jiffys in lukewarmwater.
- Once the Jiffys have expanded, make sure that they are thoroughly wet (don’t squeeze them, just remove the excess liquid if they are dripping). Monitor the pH (between 6 and 7) and the EC (less than 0.5 ms) of the water.
- Insert the seed in the central hole of the Jiffy, not too deep (approximately 5 mm) with the tip pointing upwards. The marijuana plant must not be sown too deep because otherwise the root has to travel too far: it always emerges through the pointy part of the seed, turns 180°, penetrates into the soil, and once it is secure, it raises its “head” from where the cotyledons will grow.
- Place the Jiffys in the greenhouse as well as a thermo-hygrometer to monitor the temperature and humidity.
- Temperature control: it must not fall below 20 degrees nor exceed 30. If you put the greenhouse in the sun, it can get very hot; you must constantly monitor the temperature. If it exceeds 25 degrees, we recommend that you lift up the top cover to ventilate it. Another important factor you have to check is humidity. If it is very sunny, the Jiffys will dry up and it is important that they are always humid. You must therefore add water when necessary, though not in excess. They should only be soaking wet during the first two days. After one week we should already have marijuana seedlings; with their two cotyledons (the first two round -shaped leaves), before the first two real leaves sprout (the serrated leaves), transplant them. If they are autoflowering seeds, we recommend that you transplant them to the definitive flower pot, though if they are feminised seeds you can transplant them to a smaller pot and then, when the plants are larger, you can move them to the definitive pot.
For indoors: The same but under a grow light, fluorescent or LED. If you have the option of germinating your cannabis seeds inside your home, ideally the light intensity will be high; the less intense the light, the more the seedlings will stretch in search of light and become spindly. If you use a 400 W light ideally it should be 40-45 cm away.
Now that you know how to take your first steps, you’re ready to start this season’s crop. Have a good harvest!
Kushka Barcelona-born journalist and grower with a curious spirit. I used to spend my life travelling, writing and working with cannabis clubs until Professor OG called me. My two passions, the plant and the writing, have followed the same path ever since. I absolutely love tricky subjects, those that oblige me to spend days buried in books, investigating and driving the entire technical team crazy. There’s no way I can write a story without going into the issue in depth. I enjoy challenges, but even more sharing them with you on our blog. You can find on instagram at @_kushka.
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The Anatomy of a Cannabis Plant, and its Lifecycle
By 2027, it’s projected that the legal cannabis market in the U.S. and Canada could hit $47.3 billion in size.
That will make it bigger than annual global sales for raw metals like nickel and silver put together. It would be a size that even exceeds the North American pork market.
But while almost everyone has a sense of the basic mechanics of mining or ranching, knowledge around the essentials of cannabis are understandably not as well ingrained in our culture.
Cannabis Plants 101
Today’s infographic comes to us from The Green Organic Dutchman, and it breaks down the anatomy of a cannabis plant, the differences between types of plants, and also the basics around cannabis cultivation.
Here are some of the more important things you need to know about the plant:
Commercial cannabis comes from the female species, which have long skinny stems and large, iconic fan leaves. The plant is trimmed down into buds, which come together in a cola at the top of the stem.
Trichomes are a blanket of crystal resin coating the cannabis plant, and they contain both terpenes and cannabinoids.
The two most well-known cannabinoids are THC and CBD, which also occur in the largest volume.
Delta-9-tetrahydrocannabinol (THC) is known to cause psychoactive effects or the “high” felt from cannabis.
Effects: pain relief, anti-nausea, sleep aid, appetite and mood stimulant.
Cannabidiol (CBD) lacks nearly any psychoactive effect, making it preferred as a medicine.
Effects: pain relief, anti-nausea, anti-inflammatory, anti-anxiety, seizure reduction.
Other cannabinoids such as cannabichromene (CBC), cannbigerol (CBG), and cannabinol (CBN), have similar therapeutic properties. Research is also validating the plant’s efficacy in treating medical conditions such as cancer, multiple sclerosis, PTSD, and Alzheimer’s.
Terpenes are organic, aromatic compounds found in the oils of all flowers, including cannabis. Interestingly, these oils have their own independent medical potential that is waiting to be unlocked.
Cannabinoids and terpenes work in harmony, resulting in an “entourage effect” and enhances the medical properties of cannabis
Sativa, Indica, Hybrid
There are two common types of cannabis plants: sativa and indica.
Sativa plants have long and thin leaves that are lighter in color. Buds are long and wispy, and feature red or orange coloring. They tend to contain high THC and low CBD levels – optimal for daytime use, described as being energizing, stimulating, and creative.
Indica plants have leaves that are wide, broad, and deep in color. Buds are dense and tightly packed, featuring purple coloring. Indica usually contains medium levels of THC, and a higher amount of CBD. Its effects are often described as being relaxing and calming, which is more optimal for nighttime use.
It’s also worth noting that hybrid strains can often bring together the best qualities of both into one plant.
The Lifecycle of a Cannabis Plant
Every stage of growth of a cannabis plant needs different care:
1. Germination (Seed): 1-2 weeks
Seeds ready for germination are dark brown, hard, and dry. Encourage sprouting by watering seeds in a paper towel.
2. Seedling: 2-3 weeks
Move seeds into growing medium. Plants need the maximum light at this stage, and appropriate water levels. Cotyledon (seed leaves) and iconic fan leaves will grow.
Light: 18-24 hours
3. Vegetative: 2-8 weeks
Plants need flowing dry air, fresh warm water, and increased nutrients – especially nitrogen. It’s important at this stage to separate male and female plants before pollination to prevent female plants producing seeds instead of trichomes.
Light: 12 hours sunlight (18 hours fluorescent light)
4. Flowering: 6-8 weeks
Gradually reduce light exposure to produce medicinal qualities. Increase phosphorous levels and decrease nitrogen. Fertilizers can help stimulate bud formation.
Light: 12 hours
Temperature: 20-28 °C
Trim and dry the buds. The plant is ripe when buds turn from milky white to reddish orange. Harvest once 70-90% of pistils are browned for maximized taste and effect.
As the cannabis industry matures, consumers will demand the highest-quality products. Growing cannabis in a natural environment is increasingly vital to create a premium end-product.
In the next part of this series, we will dive into various growing methods and the benefits of organic methods on quality and effects of cannabis.
How to Make Quality Cannabis, and the Role of Organic Farming
California Cannabis: A Golden Opportunity With Unique Challenges
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Mapped: The Most Common Illicit Drugs in the World
Mapped: The Most Common Illicit Drugs in the World
What are the most commonly used illicit drugs around the world?
December 17, 2021
Mapped: The Most Common Illicit Drugs in the World
Despite strict prohibitory laws around much of the world, many common illicit drugs still see widespread use.
Humans have a storied and complicated relationship with drugs. Defined as chemical substances that cause a change in our physiology or psychology, many drugs are taken medicinally or accepted culturally, like caffeine, nicotine, and alcohol.
But many drugs—including medicines and non-medicinal substances taken as drugs—are taken recreationally and can be abused. Each country and people have their own relationship to drugs, with some embracing the use of specific substances while others shun them outright.
What are the most common drugs that are considered generally illicit in different parts of the world? Today’s graphics use data from the UN’s World Drug Report 2021 to highlight the most prevalent drug used in each country.
What Types of Common Drugs Are Tracked?
The World Drug Report looks explicitly at the supply and demand of the international illegal drug market, not including commonly legal substances like caffeine and alcohol.
Drugs are grouped by class and type, with six main types of drugs found as the most prevalent drugs worldwide.
- Cannabis*: Drugs derived from cannabis, including hemp. This category includes marijuana (dried flowers), hashish (resin), and other for various other parts of the plant or derived oils.
- Cocaine: Drugs derived from the leaves of coca plants. Labeled as either cocaine salts for powder form or crack for cocaine processed with baking soda and water into rock form.
- Opioids: Includes opiates which are derived directly from the opium poppy plant, including morphine, codeine, and heroin, as well as synthetic alkaloids.
- Amphetamine-type Stimulants (ATS): Amphetamine and drugs derived from amphetamine, including meth (also known as speed), MDMA, and ecstasy.
- Sedatives and Tranquilizers: Includes other drugs whose main purpose is to reduce energy, excitement, or anxiety, as well as drugs used primarily to initiate or help with sleep (also called hypnotics).
- Solvents and Inhalants: Gases or chemicals that can cause intoxication but are not intended to be drugs, including fuels, glues, and other industrial substances.
The report also tracked the prevalence of hallucinogens—psychoactive drugs which strongly affect the mind and cause a “trip”—but no hallucinogens ranked as the most prevalent drug in any one country.
*Editor’s note: Recreational cannabis is legal in five countries, and some non-federal jurisdictions (i.e. states). However, in the context of this report, it was included because it is still widely illicit in most countries globally.
The Most Prevalent Drug in Each Country
According to the report, 275 million people used drugs worldwide in 2020. Between the ages of 15–64, around 5.5% of the global population used drugs at least once.
Many countries grouped different types of the same drug class together, and a few like Saudi Arabia and North Macedonia had multiple different drug types listed as the most prevalent.
But across the board, cannabis was the most commonly prevalent drug used in 107 listed countries and territories:
|Country or territory||Most Prevalent Drug(s)|
|Albania||Sedatives and tranquillizers (general)|
|Burkina Faso||Cannabis (general)|
|Central African Republic||Cannabis (herb)|
|Costa Rica||Cannabis (herb)|
|Côte d’Ivoire||Cannabis (herb)|
|Dominican Republic||Cocaine (powder)|
|El Salvador||Cannabis (herb)|
|Greece||Solvents and inhalants (general)|
|Hong Kong||Heroin, opium, opioids|
|Lithuania||Sedatives and tranquillizers (general)|
|New Zealand||Methamphetamine, solvent and inhalants|
|North Macedonia||Multiple types|
|Saudi Arabia||Multiple types|
|South Africa||Cannabis (general)|
|Sri Lanka||Cannabis (herb)|
|Syrian Arab Republic||Cannabis (hashish)|
|Trinidad and Tobago||Cocaine (crack)|
How prevalent is cannabis worldwide? 72 locations or more than two-thirds of those reporting listed cannabis as the most prevalent drug.
Unsurprisingly these include countries that have legalized recreational cannabis: Canada, Georgia, Mexico, South Africa, and Uruguay.
How Common Are Opioids and Other Drugs?
Though the global prevalence of cannabis is unsurprising, especially as it becomes legalized and accepted in more countries, other drugs also have strong footholds.
Opioids (14 locations) were the most prevalent drugs in the Middle-East, South and Central Asia, including in India and Iran. Notably, Afghanistan is the world’s largest producer of opium, supplying more than 90% of illicit heroin globally.
Amphetamine-type drugs (9 locations) were the third-most common drugs overall, mainly in East Asia. Methamphetamine was the reported most prevalent drug in China, South Korea, and Japan, while amphetamine was only the most common drug in Bangladesh.
However, it’s important to note that illicit drug usage is tough to track. Asian countries where cannabis is less frequently found (or reported) might understate its usage. At the same time, the opioid epidemic in the U.S. and Canada reflects high opioid usage in the West.
As some drugs become more widespread and others face a renewed “war,” the landscape is certain to shift over the next few years.