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most potent cannabis seeds

most potent weed seeds

Price Per Ounce: $375
Seed Cost: $150
Clone Cost: $250

Top 10 most expensive marijuana seeds in the world

Seeds are somewhat of a misunderstood section of the cannabis market. Since most places in the world have yet to legalize the production and sale of seeds, the majority of regular weed strains come at an artificially inflated price. The most expensive weed strain won’t be grown by just any average Joe as some of these price tags are simply unaffordable for most, but if you do have the pleasure of growing or smoking one of these jewels you are one lucky soul.

1. The Oracle
The infamous Indica strain provides a 45%THC content alongside 20% CBD. If you are lucky enough to find this rare gem, you will pay a hefty price. This strain is often touted as the most expensive weed seeds in the world, but those who have tried it swear it’s more than worth it.

Price Per Ounce: $600
Seed Cost $200
Clone Cost: $1000

2. Fruity Pebbles
Fruity Pebbles is an Indica strain that offers a more modest 22%THC and 1% CBD. Its cannabinoids are not its main selling point. This strain when given the proper nutrients will produce massive bright multi-colored buds, fruity smell and flavor that resembles the bright fruity pebbles cereal, we all know and love.

Price Per Ounce: $280
Seed Cost $150
Clone Cost: $250

3. Kosher Kush
KK is a more popular Indica Dominant Hybrid strain and is related to loud dream which is the second most expensive weed strain in the world. Kosher Kush is a tamed down version with a lower 25% THC content. Inspiring a lighter more energetic buzz that still carries many of the indica qualities you would expect.

Price Per Ounce: $200
Seed Cost: $150
Clone Cost: $250

4. XJ- 13
While this one has a relatively low 23% THC that doesn’t stop it from being the most expensive marijuana seeds in the world that come from a Sativa dominant hybrid. The price point and popularity seem to differ from country to country, but the consensus is that XJ13 is one of the most enjoyable and most expensive weed strains out there.

Price Per Ounce: $375
Seed Cost: $150
Clone Cost: $250

5. Loud Dream
This potent Sativa acts more like an indica with its ability to induce deep sleep and couch locked feeling when smoked. Though the plant itself grows like a Sativa tall and thin, the buds are packed with a high 26%-28% THC. The aroma of Loud Dream is described as minty with an earthy taste that goes down smooth but packs a powerful punch.

Price Per Ounce: $400
Seed Cost: $150
Clone Cost: $250

6. J1
The J1 is a hybrid that is even created using both Sativa and Indica. These guys take up a lot of space to grow and are some of the highest yielding plants you can buy. With a fair 22% THC content, the main selling point of this one is its ability to provide plentiful strong crops with a minimal amount of plants.

Price Per Ounce: $350
Seed Cost: $175
Clone Cost: $250

7. White Fire OG
WFOG is a Hybrid that is most widely known for its qualities that seems to offer the best of both worlds. If you want an intense but energetic high that is sure to impress you can’t go wrong. White Fire OG is the third most expensive weed on this list and one of the most sought-after marijuana strains out there. More for experienced users as WFOG contains an average of 30% THC.

Price Per Ounce: $600
Seed Cost: $100
Clone Cost: $50

8. Irish Cream
This Indica marijuana strain tastes and smells just as the name suggests. With an aroma and flavor that resembles an Irish cream coffee, you would get from your local shop. It tastes so amazing that the cost of seed, clones and dried herb will take a chunk out of your pockets with some of the most expensive marijuana seeds in the world — the bonus is that it is also powerful with a 27% average THC level.

Price Per Ounce: $500
Seed Cost: $125
Clone Cost: $200

9. Godfather OG
OG has long been considered one of the most potent strains in the world producing a high 34% THC content. This Indica marijuana strain works hard for its price point and provides an experience you will not forget but is currently some of the most expensive weed you can buy on the market.

Price Per Ounce: $250
Seed Cost: $80
Clone Cost: $50

10. Chemdawg
The notorious Chemdawg is an Indica Dominant Hybrid. This intense buzz-inducing cannabis strain is most often enjoyed by more seasoned marijuana users due to its overwhelming and long-lasting effects. With 32% THC content, a sour diesel taste and a sweet but pungent smell that lingers. This strain is unique due to its incredibly short grow cycle while still being able to produce some of the most potent weed in the world.

Price Per Ounce: $275
Seed Cost: $85
Clone Cost: $55

Where to buy the most expensive marijuana seeds

Unfortunately, due to incredibly limited legislation across most of the world, obtaining high-quality seeds isn’t as easy as visiting your local garden center. What you can do is search online for a company that will ship you seeds as fast as possible in discreet packaging right to your door. Just be careful. The majority of these websites require e-transfer as payment. Use trusted sites with positive reviews to keep yourself safe.

Trusted websites for purchasing seeds in Canada

Most potent weed seeds
Prepare for a heavy couch-lock and grab yourself some snacks for the munchies because King’s Banner gets you stoned as hell. This lady breaks all records! Make no plans for the day, for this indica provides long-lasting and deep relaxation like no other. But not only that, the superb King’s Banner is also great for patients since she helps with chronic pain, muscle tension, sleeping problems, and other ailments.

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Top 5 Strongest And Most Potent Cannabis Strains

We bring you the strongest, most potent, and highest-THC strains you can get your hands on in today’s market. Are you ready for this list of uber-fire genetics? Let’s find out!

With all the new and exciting strains that come out every year, it’s worth making a list to highlight the very best of them. Otherwise, one could get lost browsing the hundreds, if not thousands of strains out there. Although potency is by no means the sole indicator of a quality strain, high-THC cultivars do represent the upper-echelon of cannabis breeding.

But what constitutes a strain as being “high-THC”? What is the threshold here? Well, today’s top-shelf weed strains can feature THC percentages between 20–30%+. Generally, the standard for a high-THC strain is approximately 17% nowadays. Strains with more than 25% THC can be considered ultra-potent.

THC can sustain a slightly different effect on each individual. When the levels are boosted above 20%, it can augment these effects much further.

Differing CBD:THC ratios can have a massive effect on the way cannabis interacts with the body. Research into the phenomenon is still.


There are many satisfying effects associated with the consumption of high-THC weed, and there are some not-so-enjoyable side effects too. For beginners, it is recommended to start with strains that have THC percentages of 15% or lower. From there, you can work your way up.

The most common effect of THC is euphoria. That’s the typical “high” feeling everyone associates with smoking marijuana. Weed is a great mood-lifter that induces feelings of bliss while allowing you stay in control, unlike other drugs. It helps you forget about the stress and worries of life for a little while. Another point is that high-THC strains can lead to an altered perception of time – so 15 minutes can seem like 30 minutes.

THC also sedates you, and thus, helps with falling asleep. That is actually a pretty beneficial aspect as deeper and longer sleep is generally good for your overall health. The cannabinoid is a powerful pain-reducer as well. As a proven analgesic, it even helps patients undergoing chemotherapy to deal with the pain.

On the downside, THC can also cause short-term memory loss, something that is normally associated with the stoner stereotype. Thankfully, that is only true for the amount of time you are high, and is no lasting condition. In fact, THC shows promising qualities for improving the memory of aging adults.

Something that most beginner smokers experience with high-THC strains is anxiety or paranoia. But these emotions are also temporary. Set and setting play a big part in this too. Like mentioned earlier, always start slow and use strains with less THC and more CBD until you build a tolerance. THC can lead to an increased heart rate; therefore, people with high blood pressure or heart diseases should be very careful when consuming marijuana.

Everybody gets red, bloodshot eyes, especially in the beginning. That’s why sunglasses are a stoner’s best friend. While some find this annoying, others with glaucoma and ocular pressure benefit from it. Dizziness is another downside that can occur from the consumption of high amounts of THC.

It should not go unmentioned that these side effects are not perceived as negative by all stoners. And they don’t necessarily have to occur. It really depends on you and your surroundings, as well as the quality and profile of the weed being smoked. For most smokers, the positive effects far outweigh the negatives.

Top 5 Strongest And Most Potent Cannabis Strains

So, now that you’re familiar with the nature of THC, here are the top 5 high-THC strains!


Bruce Banner #3 by Grower’s Choice is probably one of the most powerful strains on Earth right now. This cross of OG Kush and Strawberry Diesel will hit up to 27% THC with some phenos. She is so potent that even seasoned smokers can be overwhelmed by her strength.

Take it slow with this one! This strain is incredibly powerful and the effect is ultra fast-hitting. Most of you know already that Bruce Banner is the alter ego of the Incredible Hulk, but can you keep up with this force? Only the most experienced will not be smashed into the ground from this smoke.

But jokes aside, despite its power, the effect is nicely balanced, with happy euphoria and awesome relaxation soothing the consumer. This way, you can either get creative or chill and relax with Bruce Banner #3. The taste and aroma are rich and flavoursome as well. Expect earthy kush notes that are combined with diesel and sweet berry tones from Strawberry Diesel. This is the top choice for all cannabis connoisseurs out there!


This is another uber-potent strain! Royal Gorilla by Royal Queen Seeds also reaches 27% in THC. This will give you a spectacular high that will make you feel strong like King Kong. Like Bruce Banner #3, the Royal Gorilla strain family comes from the USA. Now, Royal Queen Seeds has made this special treat available for all you growers in Europe.

Royal Gorilla is derived from Sour Dubb, Chem Sis, and Chocolate Diesel genetics. The effect of Royal Gorilla is perfect for chilling out and relieving stress. But these relaxed sensations are balanced with an uplifting and happy high.

The strength of Royal Gorilla makes her a good strain for medical users as well. She helps manage symptoms of chronic pain, insomnia, and more. Her flavour consists of earthy, piney, lemony, and sweet tones. Royal Gorilla is an outstanding strain that gets you super baked while keeping you coherent with euphoria!

If you’re looking for the strongest strains on the market, then look no further than these three Gorilla Glue strains.


Banana by Zamnesia Seeds brings something different to the table. Banana flavours aren’t something you see in strains all the time. But this lady gives you sweet and mouth-watering banana flavour all the way. There is also some lemon and pepper detectable in the aromatic mix of this delicious treat. This cross of OG Kush and Banana is another strain that originated in the US (yes, they have got the heat over there!). The remarkable lady features THC values of up to a mind-blowing 30%!

So don’t get fooled by her sweet side, she can be really overwhelming if you aren’t careful. But the flavour though! It is so multi-layered, combining the unmistakable sweetness of banana with citrus notes and hints of spice. Your taste buds will have a hard time coping with this sweet and fruity tropical explosion—but in a good way.

Smoking or vaping Banana is an unbelievably pleasant and unforgettable experience. The effect starts with a sativa head rush that gets you motivated and inspired. This then gets balanced out by her indica side, which introduces wonderful relaxation into the mix. However, this phenomenal hybrid is suitable for all kinds of smoking scenarios.


The crazy-potent King’s Banner by Dark Horse Genetics has a THC content that sometimes measures up to a jaw-dropping 30%. This strain is a cross of the famous Bruce Banner #3 and two of the best Kushes out there: King Louie XIII and Joseph OG. This cross results in the ultimate kushyness—a real powerhouse! No wonder this strain, which is based on one of the strongest strains on Earth, now sits atop the throne as even more formidable than her ancestor.

Prepare for a heavy couch-lock and grab yourself some snacks for the munchies because King’s Banner gets you stoned as hell. This lady breaks all records! Make no plans for the day, for this indica provides long-lasting and deep relaxation like no other. But not only that, the superb King’s Banner is also great for patients since she helps with chronic pain, muscle tension, sleeping problems, and other ailments.


You really know there is something very special and unique about a specific cross when it appears twice on a list like this. Here, you have another Gorilla version, this time from BSB Genetics. And boy, she really is the queen of this ranking with THC contents peaking at an exceptional 31%. Yes, you read that right. Top breeders nowadays are able to do that. And aren’t we super excited about this?

This weed will get you super couch-locked as well, so turn on a long movie, preferably with some nice visuals, or play your favourite video game. Gorilla Glue #4 is just perfect for that kind of activity. Or is it even an activity when only your brain is active while your body turns into jelly? We’ll let you decide. Maybe this powerful indica puts you straight to sleep anyway.

The high is super intense and strong, and one thing is for sure: Gorilla Glue #4 will glue a smile on your face. The good thing is, you will only need a few tokes to get super baked from these sticky, resinous buds. This fabulous strain has got it all, so you should definitely check this modern legend out. But first, get ready for her effect—this is no beginner stuff!

Written by: Grant Robinson
Artist and Writer, Grant Robinson is a pro gardener with a big love for the outdoors. When not growing, he tends to be working on art, enjoying nature with his dog, or even making his own clothes!

Price Per Ounce: $375 Seed Cost: $150 Clone Cost: $250 Top 10 most expensive marijuana seeds in the world Seeds are somewhat of a misunderstood section of

The Top 5 Strongest Cannabis Strains — 2020 Update

While we’ve had access to plenty of strong cannabis strains for quite some time, there are new advances in the field every day. We’re happy to present an updated list of some of the most potent varieties of the bunch. Featuring new strains like Cookies Gelato and Triple G, as well as some of the old-timers!

Determining the strength of cannabis is not always straight forward, once you have have chosen which strain you would like to use, there are also a number of factors which will affect the THC content of the bud.

The main external factors influencing the strength of your bud are: Location (e.g. indoor vs outdoor), growing medium (e.g. soil or hydroponics), nutrient levels, light source, temperature & humidity and carbon dioxide levels.

Although there are many methods of growing cannabis, they all come with a different set of pros and cons . for example, if you wanted to grow your plant under some of the UVB spectrum, you would either have to find a nice mountain close to the equator or purchase some UVB emitting LEDs. Both of these methods have problems; LED lights are rather expensive, and walking up a mountain to grow your bud will also leave you feeling pretty low on energy.


Genetics also affect the strength of the plant. Genetics are what holds all the information about the plant. How much THC and CBD it produces, how it smells and tastes and how it grows. Cannabis displays a mix of traits from their parent strains just like humans.

Stable genetics produce predictable features passed down from parent strains, whereas unstable genetics can often give the offspring unpredictable features which can be difficult to manage.

Nowadays, cultivators are able to select desired characteristics of growth, appearance and effect. This can be really useful in finding a strain that’s right for you and your needs.

That being said, it’s important to take all these factors into consideration when you begin your garden so that you know what kind of strain is most suitable for you. Landrace and heirloom seeds for example, have been cultivated for centuries and have traits specific to adapting to their native environment. On the other hand, when growing indoors you may want to find a strain that is less pungent, smaller in size and more pest resilient. It is for this reason that you should have a good idea about how you intend to grow your garden before you chose your seeds.

So now we’ve got that out the way, what are the best and strongest strains out there?


Combining the sugary sensations of Girl Scout Cookies and Gelato, the aptly named Cookies Gelato is a recent entry on this list and has more than earned its spot. You see, besides inheriting a sweet flavour and aroma from its parent strains, it’s got a lot of THC; around 28%, to be exact. Bringing about a euphoric rush with a relaxing touch, this hybrid makes sure you don’t go too deep in one direction, even if you’re headed for the stars. Needless to say, this might not be for you if you’re a novice smoker, but those with a bit of a tolerance will have an unforgettable time with this luxury treat.

Cannabis has only become stronger with time, and these five strains are the cream of the crop when it comes to packing a THC-fuelled punch.