Highest THC Cannabis Strains – Reviewing The Marijuana Strains That Will Get You Extremely Stoned!

People smoke marijuana largely for two reasons. They either want to get high by smoking it (recreational use), or they want to make use of the therapeutical benefits that the plant provides them with (medical use). When it comes to recreational use, THC is the metric you should be looking at. The higher the THC levels, the better the ‘high’ that you experience. In this article, we examine some of the highest THC cannabis strains out there which you can buy and grow on your own!

We have reviewed each of these strains in great detail and we hope that by the time you reach the end of the article, you will be able to make an informed choice about which strains work the best for you. We’ve ensured only the best of the strains make it to the list. 

There are a number of ways in which someone can decide what kind of strain they want to buy. It can be based on the medical properties of the strain, it could be based on the kind of effect it has on the stoner, and it could also be based on the taste and even the color of the strain. However, THC content is also very important. There are a large number of stoners out there who are looking forward to getting absolutely ‘stoned’ and these are just the strains that will help them get so high. 

THC is perhaps the most important metric for a lot of stoners. Let us first understand what THC exactly is and why is it important before we move on to the 15 best THC-rich cannabis strains out there. 

The Importance of THC: Tetrahydrocannabinol, or as it is more commonly known, THC, is one of the most important compounds present inside the marijuana plant. THC is responsible for all the psychoactive properties and recreational effects of the marijuana plant. Simply put, the higher the THC levels, the stronger the ‘high’ that you get off it. 

THC levels are also important for a number of other reasons – they indicate the potency of the strain. If you know that a strain contains a lot of THC, you might want to go slow and easy on it rather than consuming a lot of it at the same time. A low-THC strain indicates that it is suitable for beginners to smoke it without worrying about facing the side effects of consuming too much THC. 

There are many other compounds present inside the cannabis plant, and while THC is one of the more important ones, you can find others such as CBD, CBN, THCA, etc as well. CBD levels are important when it comes to looking for a therapeutic or a medical plant. However, for those stoners who are looking only for a recreational strain, the THC number is all that you should be looking at! That being said, let us now move forward and check out our list of the best such high-CBD marijuana strains out there:

15 Best Marijuana Strains That Carry a High THC Content

Let us now take a closer look at the fifteen best options that there are when it comes to the highest THC cannabis strains. These are shortlisted by us from a much larger list, and we have personally picked them based on our experience with the strains. We have linked these strains to their respective seed banks so that you can buy them in an easy way. The seed banks that we have selected here are ILGM, Crop King Seeds, and the Seedsman Seed Bank, which are among some of the most reputed and trustworthy names out there.

Image Product Features Price
LSD Marijuana Seeds Feminized LSD Marijuana Seeds Feminized

  • Dominant Strain: 55% Indica dominant, 45% Sativa lineage
  • THC Level: Up to 24% THC concentration
  • Effect: Strong High, Euphoria, Relaxation

Check Price on ILGM
Black Gorilla Feminized Marijuana Seeds Black Gorilla Feminized Marijuana Seeds
  • Dominant Strain: Indica-dominant strain, exact split unclear
  • THC Level: Up to 32% THC
  • Effect: Euphoria, Relaxation, Sleepy, Comforting

Check Price On Amazon
Lemon Orange Feminized Marijuana Seeds Lemon Orange Feminized Marijuana Seeds

  • Dominant Strain: 70% Sativa-dominant strain, 30% Indica genetics
  • THC Level: Up to 29.5% THC content
  • Effect: Long-lasting, Powerful, Uplifting, Energizing

Check Price on Seedsman
Purple Punch Feminized Marijuana Seeds Purple Punch Feminized Marijuana Seeds

  • Dominant Strain: 80% Indica dominant, 20% Sativa lineage
  • THC Level: Up to 25% THC content
  • Effect: Relaxed, Euphoric, Sleepy, Happy High

Check Price on ILGM
Super Skunk Feminized Marijuana Strain Super Skunk Feminized Marijuana Strain

  • Dominant Strain: 80% Indica dominant strain, 20% Sativa content
  • THC Level: Up to 23% THC concentration
  • Effect: Sleepy, Happy, Relaxed, Comforting

Check Price on CropKingSeeds
Persian Pie Feminized Marijuana Seeds Persian Pie Feminized Marijuana Seeds

  • Dominant Strain: 60% Indica dominant strain, 40% Sativa lineage
  • THC Level: Up to 27% THC content
  • Effect: Strong, Head High, Uplifting, Relaxing

Check Price on Seedsman
Gold Leaf Feminized Marijuana Seeds Gold Leaf Feminized Marijuana Seeds

  • Dominant Strain: 60% Indica-dominant, 40% Sativa legacy
  • THC Level: Up to 21% THC content
  • Effect: Happy, Relaxing, Uplifting

Check Price on ILGM
Amnesia Haze Feminized Marijuana Strain Amnesia Haze Feminized Marijuana Strain

  • Dominant Strain: 80% Sativa dominant, 20% Indica genetics
  • THC Level: Up to 22% THC levels
  • Effect: Creative, Productive, Energizing

Check Price on CropKingSeeds
Cookies and Cream Feminized Marijuana Strain Cookies and Cream Feminized Marijuana Strain

  • Dominant Strain: Equally split – 50% Sativa, 50% Indica lineage
  • THC Level: Up to 26% THC levels
  • Effect: Energizing, Uplifting, Relaxing

Check Price on Seedsman
NYC Diesel Feminized Marijuana Seeds NYC Diesel Feminized Marijuana Seeds

  • Dominant Strain: 60% Sativa dominant, 40% Indica lineage
  • THC Level: Up to 21% THC concentration
  • Effect: Cheerful, Uplifting, Relaxed

Check Price on ILGM
Banana Kush Feminized Marijuana Seeds Banana Kush Feminized Marijuana Seeds

  • Dominant Strain: 60% Indica-dominant strain, 40% Sativa lineage
  • THC Level: Up to 27% THC concentration
  • Effect: Relaxing, Euphoric, Comforting, Soothing

Check Price on CropKingSeeds
Pulp Friction Feminized Marijuana Strain Pulp Friction Feminized Marijuana Strain

  • Dominant Strain: 70% Indica-dominant strain, 30% Sativa genetics
  • THC Level: Up to 26.5% THC concentration
  • Effect: Head High, Giggly, Socializing, Relaxing

Check Price on Seedsman
Sunset Sherbert Feminized Marijuana Seeds Sunset Sherbert Feminized Marijuana Seeds

  • Dominant Strain: 85% Indica-dominant strain, 15% Sativa lineage
  • THC Level: Usually between 21 to 25% THC content
  • Effect: Relaxing, Unwinding, Comforting, Soothing, Sleepy

Check Price on ILGM
Strawberry Chemdawg OG Feminized Seeds Strawberry Chemdawg OG Feminized Seeds

  • Dominant Strain: Sativa-dominant hybrid
  • THC Level: Up to 25% THC content
  • Effect: Head High, Energizing, Refreshing, Relaxing

Check Price on Seedsman
Blue Dream Feminized Cannabis Seeds Blue Dream Feminized Cannabis Seeds

  • Dominant Strain: 80% Sativa dominant, 20% Indica lineage
  • THC Level: Up to 21% THC concentration 
  • Effect: Energizing, Creative, Head High

Check Price on ILGM

1. LSD Marijuana Seeds Feminized

LSD Marijuana Seeds Feminized
  • Dominant Strain: 55% Indica dominant, 45% Sativa lineage
  • THC Level: Up to 24% THC concentration
  • Effect: Strong High, Euphoria, Relaxation
  • Type of Seeds: Feminized
  • Seed Bank: ILGM Seed Bank
  • CBD Level: Up to 5% CBD levels
  • Flavor Profile: Earthy, Sweet, Citrus
  • Flowering Time: Can take up to 8 weeks to flower
  • Yield: Up to 17 oz per square meter indoors

Winner of the Cannabis Cup and the Sativa Cup in the past, the LSD strain of marijuana offers a very strong and psychedelic high to stoners. Rich in THC, this strain offers a fair balance between Indica and Sativa, tipping slightly towards the favor of Indica (55% Indica, 45% Sativa). Apart from having high THC levels, this strain also carries a lot of CBD content in it. The best part? It doesn’t take too long to flower, and provides above-average yields as well! A total package for those looking forward to getting absolutely stoned on weed.

The LSD strain carries THC levels up to 24% which makes it an instant favorite. Those who smoke it experience an overpowering sensation and feel the effects of the Indica and Sativa strains almost equally. It gives you a euphoric high but also helps you relax. Unlike actual LSD, you won’t hallucinate so much that it turns into a ‘bad trip’, but it sure does make you see things and patterns that you won’t usually notice. 

It also carries up to 5% CBD content, which gives it some medical and therapeutic benefits. The strain can help against physical pain and inflammations, but also has great benefits against challenges related to mental health, such as anxiety, depression and mood swings. This is a great strain for those who want relief from stress as well. The LSD strain can also provide relief to those people who suffer from PTSD. This is also a strain that helps increase your appetite. 

When you look at the LSD strain growing, it is pretty much any other regular marijuana strain with shades of green. However, once you smoke it up, you feel a sweet and lemony sort of a taste. This taste, combined with the psychedelic hallucinations that it gives you, makes this a very special strain. Go slow on it or you might find yourself extremely stoned. The strain takes about 8 weeks to mature and provides about 17 oz of usable bud per square meter in yields.

 

2. Black Gorilla Feminized Marijuana Seeds

Black Gorilla Feminized Marijuana Seeds
  • Dominant Strain: Indica-dominant strain, exact split unclear
  • THC Level: Up to 32% THC
  • Effect: Euphoria, Relaxation, Sleepy, Comforting
  • Type of Seeds: Feminized
  • Seed Bank: Crop King Seeds
  • CBD Level: Insignificant amount of CBD content
  • Flavor Profile: Chocolate, Herbal
  • Flowering Time: Can take up to 9 weeks to flower
  • Yield: Unspecified moderate yields

The Black Gorilla strain is a force to reckon with! This strain carries a ton of THC in it, and can deliver a very powerful punch that can knock out even the most experienced of stoners. This is an Indica-dominant plant with some Sativa lineage, but the exact split remains unknown. However, a majority of the traits here are extremely Indica-like. Black Gorilla does not take too long to get harvest-ready, and is a strain that provides moderate yields. Created by crossing the Gorilla Glue #4 strain with the Bright Berry strain, the strain can grow indoors as well as outdoors with equal ease.

When we talk about the highest THC marijuana strains, Black Gorilla really has to be mentioned. A strain that carries an obscene amount of THC – as high as 32% in some cases, you better watch out when you smoke it. This is one of the classic ‘one-hit quit’ kinds of strain, where taking multiple drags in quick succession can get you really zoned out. When the strain starts showing its effects, you start feeling light-headed. The high then travels to your body and helps you loosen up and relax. Smoke a little too much of it and you’d be couch-locked till you fall asleep. 

The Black Gorilla strain takes anywhere between eight to nine weeks in order to get ready for harvest. The strain will require quite a bit of trimming and pruning while it grows. Thankfully it does not grow too tall because of the strong Indica genetics. The strain loves light and airflow, especially in the regions that are caught between the dense branches. While the exact quantity of the yield that you get on it has not been specified, these are largely moderate yields which are somewhere between 13 to 15 oz per square meter when grown indoors.

 

3. Lemon Orange Feminized Marijuana Seeds

Lemon Orange Feminized Marijuana Seeds
  • Dominant Strain: 70% Sativa-dominant strain, 30% Indica genetics
  • THC Level: Up to 29.5% THC content
  • Effect: Long-lasting, Powerful, Uplifting, Energizing
  • Type of Seeds: Feminized
  • Seed Bank: Seedsman Seed Bank
  • CBD Level: Low; 0.20% CBD Content
  • Flavor Profile: Lemon, Orange, Citrus, Earthy
  • Flowering Time: Can take up to 9 weeks to flower
  • Yield: Up to 900 grams per plant outdoors

If you prefer smoking tangy strains which feature heavy citrus-like notes, this is a great option for you. A strong, power-packed strain with high THC concentration, as well as a strain that gives you very high yields. The Lemon Orange strain was created by crossing the Super Lemon Haze strain with the Clementine strain which gives it the kind of taste that it carries. This is largely a Sativa-dominant plant, which offers 70% Sativa genetics, along with 30% Indica traits. These plants grow best outdoors.

Talking about growing the Lemon Orange strain, be prepared for some height. Being Sativa-dominant, these plants tend to grow pretty tall pretty quickly. The strain easily grows up to a height of 200 cm (which is a little more than 6.5ft) and can even grow taller when grown outdoors. However, an added height gives it the advantage of greater yields too. The strain gives you about 900 grams of yield per plant when you grow it outdoors. Indoor growers are likely to receive lesser yields. The strain is usually ready for harvest by Mid-September.

Let us now talk about the main reason why we are here. The Lemon Orange marijuana strain features a massive THC concentration of 29.5%. This is one of the most potent strains out there and can give you quite a hit if you’re not prepared. Being a Sativa-dominant strain, you get a very energizing, refreshing, and uplifting sort of a hit. The high that you experience is pretty euphoric and you can feel the effects pretty prominently. A higher concentration of THC also means that the effects that you are going to experience are long-lasting. This strain doesn’t carry a lot of CBD and hence does not have too many medical benefits. Nonetheless, this is a good option for recreational stoners, and for those people who prefer a Sativa dominant high.

 

4. Purple Punch Feminized Marijuana Seeds

Purple Punch Feminized Marijuana Seeds
  • Dominant Strain: 80% Indica dominant, 20% Sativa lineage
  • THC Level: Up to 25% THC content
  • Effect: Relaxed, Euphoric, Sleepy, Happy High
  • Type of Seeds: Feminized
  • Seed Bank: ILGM Seed Bank
  • CBD Level: 1% CBD content
  • Flavor Profile: Berry-like, Sweet, Sour
  • Flowering Time: Can take up to 8 weeks to flower
  • Yield: Up to 23 oz per square meter indoors

A strain that packs in a punch, not just in its name, but also in the kind of buzz that it gives you. If you are looking forward to consuming some of the best recreational marijuana, your search should end with the Purple Punch strain. This is largely an Indica dominant strain (80% Indica), which also carries about 20% Sativa legacy. The strain doesn’t take too long to bloom and provides the growers with pretty good yields as well. This is an international favorite, known for both – its look as well as its taste. 

With about 25% THC concentration, this is a highly potent strain. If you roll a joint full of weed that comes from this strain, we request you to be careful and patient with it – as it takes a while to show its effects, but once it does, it will totally knock your socks off! This is the kind of strain that slowly creeps up on you and then before you can realize it, you’re ‘high’. It carries a very euphoric sort of a feeling in the initial phase, but as you smoke more of it, drowsiness begins to set in and you’ll find yourself sitting locked in your couch watching your favorite movie before you fall asleep. The strain carries about 1% CBD as well but doesn’t have any major medical or therapeutic benefits.

The Purple Punch strain carries a berry-like taste, which has sweet and sour notes. You will feel some notes of Granddaddy Purple here because it is one of the parent strains involved in creating this plant. The other strain is the Larry OG strain. This is a strain that takes about 8 weeks to fully mature and provides you with easy growth – indoors as well as outdoors. The strain has decent yields as well, up to 23 oz per square meter indoors, and an even larger yield outdoors. All in all, a high-THC strain that ticks all the right boxes! 

 

5. Super Skunk Feminized Marijuana Strain

Super Skunk Feminized Marijuana Strain
  • Dominant Strain: 80% Indica dominant strain, 20% Sativa content
  • THC Level: Up to 23% THC concentration
  • Effect: Sleepy, Happy, Relaxed, Comforting
  • Type of Seeds: Feminized
  • Seed Bank: Crop King Seeds
  • CBD Level: Insignificant; Under 1% CBD
  • Flavor Profile: Skunk-like, Pungent, Cheesy, Fruity, Lemony
  • Flowering Time: Can take up to 8 weeks to flower
  • Yield: Up to 21 oz per square meter indoors

How do you know a strain is wildly popular among the cannabis community? The fact that it is recognized on the merit of its smell! The Super Skunk strain is an easy-to-grow strain that carries a very strong and unique scent. It features 80% Indica genetics, along with 20% Sativa genes. The strain is created by crossing the Skunk #1 strain with an Afghani Indica – and is one of the highest-selling strains across every seed bank that it gets listed in. This is an absolute favorite among many stoners, and it carries a high THC concentration as well.

Talking about the THC content present in the Super Skunk strain, let us talk numbers. It carries about 23% THC concentration – which can get you stoned in just a few puffs. This is the kind of strain that marijuana purists love to smoke. If you are someone who is looking forward to smoking an Indica-dominant strain and wants to enjoy the relaxing high that it gives you, this is absolutely the right choice of strain for you. The strain carries very little CBD content – but it does have some therapeutic properties, particularly beneficial when dealing with stress, anxiety, depression, and other mental health challenges.

The strain is known for the very strong scent that it leaves behind. It has got, as the name suggests, a skunk-like pungent smell. When you smoke it, you initially feel a very cheesy taste, but when you exhale it, you will be able to feel some tangy, citrus-rich, and sweet notes too. Keep a room freshener around you when you are smoking this strain because the smell tends to linger around for quite a while. You get decent yields on the Super Skunk, giving you about 21 oz per square meter indoors, and somewhat larger yields outdoors. The strain takes about 8 weeks to mature.

 

6. Persian Pie Feminized Marijuana Seeds

Persian Pie Feminized Marijuana Seeds
  • Dominant Strain: 60% Indica dominant strain, 40% Sativa lineage
  • THC Level: Up to 27% THC content
  • Effect: Strong, Head High, Uplifting, Relaxing
  • Type of Seeds: Feminized
  • Seed Bank: Seedsman Seed Bank
  • CBD Level: Low; 0.20% CBD content
  • Flavor Profile: Acidic, Citrus, Banana-like
  • Flowering Time: Can take up to 9 weeks to flower
  • Yield: Unspecified quantity but provides high yields indoors

Persian Pie is one of those rare and exotic strains that you see only on select platforms. It is an Indica dominant strain (60% Indica) that also features about 40% Sativa content. This is among the highest-THC strains that you can find in the cannabis community these days. The strain also carries a very unique taste and has a colorful appearance. This is a pretty good strain for gifting purposes, as well as for special occasions where you want to get a little extra punch. This Indica-dominant strain was created by crossing the Lemon Tree and Banana Krumble cannabis strains.

When you take a closer look at the Persian Pie, it is full of trichomes all around. These trichomes give it a shiny and sparkly look which adds to its beauty. The strain carries a very distinct ‘acidic’ smell, which continues to linger around for a while after you’ve smoked it. Taste-wise, it’s got banana-like notes, thanks to the Banana Krumble parentage, along with citrus-rich lemony and orange-like notes. It takes the Persian Pie strain around 9 weeks to attain peak flowering. Upon maturity, you get high yields from this plant. While the exact number on the yield hasn’t really been provided, we expect the number to be somewhere around 500 to 600 grams per square meter at least. The outdoor yields will be even higher. 

The strain features about 27% THC content. This is pretty strong and can get you really high. When you begin smoking this strain, you feel an intense head rush at first, which then transforms into a more soothing body high. You begin to feel relaxed, comforted, and at peace. Throughout the time that you are under the influence of this strain, you will feel euphoric and happy. There’s little to no CBD content here, but you can still feel the effects when it comes to relaxing your muscles and helping you ease into a night of better sleep.

 

7. Gold Leaf Feminized Marijuana Seeds

Gold Leaf Feminized Marijuana Seeds
  • Dominant Strain: 60% Indica-dominant, 40% Sativa legacy
  • THC Level: Up to 21% THC content
  • Effect: Happy, Relaxing, Uplifting
  • Type of Seeds: Feminized
  • Seed Bank: ILGM Seed Bank
  • CBD Level: Low on CBD; Under 1%
  • Flavor Profile: Herbal, Earthy, Spicy, Pungent
  • Flowering Time: Can take up to 9 weeks to flower
  • Yield: Up to 23 oz per square meter indoors

This one’s an ILGM special. A strain that you can only find on the ILGM seed bank because it has been developed by ILGM’s founder, Robert Bergman. This strain provides pretty decent yields and can get you quite high as well. It features an above-average THC level and has a very unique golden-green look to it. The strain carries 60% Indica genes and about 40% Sativa lineage. It is a plant that you should ideally grow outdoors because it tends to grow pretty tall. The strain isn’t too high on CBD but carries quite a few medical benefits.

When you look at the numbers, the Gold Leaf strain carries only about 21% THC. However, you’ve got to smoke it to understand the kind of ‘hit’ it gives you. This is an Indica-dominant strain but it also carries a significant amount of Sativa. Hence, you get the best of both worlds here. This strain provides you with a very relaxing and soothing kind of a high, but while you’re buzzed on it, you will be euphoric and ecstatic. This strain doesn’t carry too much CBD in it, but it is effective against anxiety, stress, and depression because of the uplifting properties it has.

The strain carries a golden-yellow and green kind of a color pattern on its exterior. This is what gives it the name ‘Gold Leaf’. There are bright, golden leaves just jetting out of the plant from all around. The strain carries a very herbal, spicy, and earthy sort of a taste – the kind that you would typically associate with marijuana. When it comes to the smell, it is a long-lingering one, so keep an eye out for that. The Gold Leaf marijuana strain gets flowers ready in 9 weeks and provides a pretty good yield of about 23 oz per square meter when grown indoors. Outdoor growers can get even larger yields. 

 

8. Amnesia Haze Feminized Marijuana Strain

Amnesia Haze Feminized Marijuana Strain
  • Dominant Strain: 80% Sativa dominant, 20% Indica genetics
  • THC Level: Up to 22% THC levels
  • Effect: Creative, Productive, Energizing
  • Type of Seeds: Feminized
  • Seed Bank: Crop King Seeds
  • CBD Level: Low; Under 1% CBD concentration
  • Flavor Profile: Lemony, Sweet, Earthy
  • Flowering Time: Can take up to 12 weeks to flower
  • Yield: Up to 25 oz per square meter indoors

Amnesia Haze is definitely one of the best names when it comes to Sativa-dominant marijuana plants. The strain can help you forget all your troubles and gives you a very happy high. It carries 80% Sativa genetics and about 20% Indica lineage. This strain carries traces of weed from all over the world, as it comes from a very mixed parentage that includes Jamaican, South Asian, Hawaiian, Afghani, and Thai marijuana strains. This is a strain that pro-growers might want to tackle as it takes some effort to have it grow. However, once it is ready, this is a high-yielding strain that rewards you aplenty!

The strain carries in it some 22% THC content. If you go purely by the numbers, this is pretty high – however, when you smoke it, it makes you feel that you are smoking a strain that carries over 25% THC because it delivers such a strong punch. The Amnesia Haze strain has a very energizing and creative high, which goes straight into your head. You feel charged up and can focus better. This strain also makes you more productive. There’s very low CBD content here, but it is a good option for people going through mood swings, stress, or anxiety as it can help cheer you up.

Another thing about Amnesia Haze that really stands out is the kind of taste and smell it leaves behind. It has a lemony taste with a sweet undertone. However, it isn’t your usual sweet-and-sour kind of a strain but is something that can totally stand out due to the sharp taste that it carries. The strain takes about 12 weeks to hit peak flowering, which requires quite a bit of patience from the grower’s end. However, once the flowers are ready, you can get a pretty good harvest – an average of about 23 oz per square meter, which isn’t bad at all!

 

9. Cookies and Cream Feminized Marijuana Strain

Cookies and Cream Feminized Marijuana Strain
  • Dominant Strain: Equally split – 50% Sativa, 50% Indica lineage
  • THC Level: Up to 26% THC levels
  • Effect: Energizing, Uplifting, Relaxing
  • Type of Seeds: Feminized
  • Seed Bank: Seedsman Seed Bank
  • CBD Level: Low; Approximately 0.35% CBD content
  • Flavor Profile: Vanilla, Creamy, Sweet
  • Flowering Time: Can take up to 9 weeks to flower
  • Yield: Up to 550 grams per square meter indoors

As we pointed out earlier, the Seedsman Seed Bank has some of the most exotic collections of high-THC cannabis strains. The Cookies and Cream strain, too, is a really good option for those who are looking forward to smoking a unique-tasting strain that can help them get very, very high. This is a really well-balanced strain too, as it carries equal amounts of Indica and Sativa genetics – both at 50%. You can feel the effects of both these strains quite strongly in Cookies and Cream. This is also a strain that provides pretty good yields when it is ready for harvest.

Those smoking Cookies and Cream need to keep an eye out for the kind of taste they experience. The strain carries a strong Vanilla-like taste which would almost remind you of the Wedding Cake strain. However, unlike the gingery undertone in Wedding Cake, Cookies and Cream carries some strong and creamy notes. The smoke that is produced from this strain is also pretty dense and full of flavors. It leaves behind a candy-like sweet smell around when you exhale it. The strain takes about 9 weeks to flower and produces about 550 grams in yields. 

With about 26% THC concentration, the Cookies and Cream strain can deliver a pretty strong K.O. punch to you if you smoke too much of it in quick succession. The strain gives an energizing, uplifting, and refreshing sort of a high at first, but eventually, the Indica-features become more prominent, and you start experiencing a more relaxing and calming sensation. The strain doesn’t carry a lot of CBD content and is a pretty good option for those who want to use it as a recreational strain. However, if you face high levels of stress, mood swings, or other mental health-related challenges such as anxiety, this strain can have a positive and uplifting effect on you.

 

10. NYC Diesel Feminized Marijuana Seeds

NYC Diesel Feminized Marijuana Seeds
  • Dominant Strain: 60% Sativa dominant, 40% Indica lineage
  • THC Level: Up to 21% THC concentration
  • Effect: Cheerful, Uplifting, Relaxed
  • Type of Seeds: Feminized
  • Seed Bank: ILGM Seed Bank
  • CBD Level: Low; Under 1% CBD levels
  • Flavor Profile: Diesel, Chocolate, Skunk-like
  • Flowering Time: Can take up to 10 weeks to flower
  • Yield: Up to 17 oz per square meter indoors

The NYC Diesel strain has been created by cross-breeding a marijuana strain of Afghani origin with another strain that has a Mexican origin. The offspring that is NYC Diesel carries about 60% Sativa genes and about 40% Indica genes. The strain carries a very strong taste, as hinted by the name itself. It isn’t really the easiest strain to grow out there and you need some level of experience to cultivate it. Once ready, it gives an above-average yield, but it is primarily the taste that it is known for. This is an award-winning strain that gives a very strong high.

When you talk about the buzz that you feel when you smoke the NYC Diesel, don’t go by the numbers. On paper, you get somewhere between 20 to 21% THC content. However, we have included this here because of the kind of buzz it gives you. If you aren’t an experienced stoner, we suggest you use it as a ‘one-hit quit’ strain. A little too much of this and you’ll find yourself feeling high levels of nausea and anxiety. It contains under 1% CBD, but if you are someone who faces muscular pain or stiff joints, this strain can work wonders for you. 

NYC Diesel’s name indicates that it has got a strong diesel-like taste to it. You can feel the diesel-like tinge swirl around your mouth when you exhale this strain. Some other prominent notes here are that of chocolate and a bittersweet ‘marijuana-like’ taste. When you exhale it, you can feel the smell of diesel in the air, along with a skunk-like pungent smell. It can take up to 10 weeks to fully flower, and once it is ready, you get pretty good and above-average yields on it – up to 17 oz per square meter on average.

 

11. Banana Kush Feminized Marijuana Seeds

Banana Kush Feminized Marijuana Seeds
  • Dominant Strain: 60% Indica-dominant strain, 40% Sativa lineage
  • THC Level: Up to 27% THC concentration
  • Effect: Relaxing, Euphoric, Comforting, Soothing
  • Type of Seeds: Feminized
  • Seed Bank: Crop King Seeds
  • CBD Level: Insignificant CBD content; Under 1%
  • Flavor Profile: Sweet, Banana-like
  • Flowering Time: Can take up to 8 weeks to flower
  • Yield: Up to 17 oz per square meter indoors

The Banana Kush strain is another popular name when it comes to growing high-THC weed at your home. The weed that you get from this plant has a very distinct taste, and also provides you with the kind of a buzz which reflects both, Indica as well as Sativa traits. This is also a fast-flowering plant which does not take too long to start flowering. The strain provides above-average yields too. Banana Kush carries about 60% Indica genetics, and about 40% Sativa genes in it. All in all, this is a pretty well-balanced hybrid, slightly tipping towards the favor of Indica.

This strain carries an incredible 27% THC content. This is good enough to give you quite a jolt if you’re underprepared for it. The strain shows very strong Indica as well as Sativa-like effects. Like the latter, it is a euphoric and happy high that gives you a head rush at first. Like Indica, it carries a very relaxing and comforting sort of a feeling which allows you to recharge yourself. The Banana Kush strain does not carry a lot of CBD content in it, which makes it purely a recreational strain with limited medicinal benefits. However, for those dealing with frequent mood swings, anxiety, high levels of stress, and even depression, this strain can help lift your spirits.

The strain carries a sweet undertone with a strong banana-like taste and smell to it. This is a strain that repsonds well to indoor as well as outdoor growth. The strain doesn’t grow too tall and attains average heights which gives an advantage to indoor growers. It takes about 8 weeks to attain peak maturity levels, and offers yields of about 17 oz per square meter. Banana Kush is totally one of the best High-THC cannabis strains out there which you can buy online and grow on your own easily.

 

12. Pulp Friction Feminized Marijuana Strain

Pulp Friction Feminized Marijuana Strain
  • Dominant Strain: 70% Indica-dominant strain, 30% Sativa genetics
  • THC Level: Up to 26.5% THC concentration
  • Effect: Head High, Giggly, Socializing, Relaxing
  • Type of Seeds: Feminized
  • Seed Bank: Seedsman Seed Bank
  • CBD Level: Low; About 0.25% CBD content
  • Flavor Profile: Fruity, Melony, Banana-like, Creamy
  • Flowering Time: Can take up to 9 weeks to flower
  • Yield: Up to 4000 grams per plant outdoors

A strain which has been named after the iconic Quentin Tarantino movie ‘Pulp Fiction’, this is the ‘Pulp Friction’ strain. It has been created by crossing the Melonade strain with the King’s Krush strain, and is an Indica-dominant plant. It carries about 70% Indica genetics, along with 30% Sativa DNA. The strain is high in THC, and carries low levels of CBD, making it a recreational strain. Interestingly, this is one of the highest yielding marijuana plants of all time, when grown outdoors, where it is strongly recommended to be grown.

When you’re growing this outdoors, expect it to grow as tall as anywhere between 12 to 20 ft in height. While the height does seem like a disadvantage, it really works in your favor if you want high yields. The strain provides up to 4000 grams per plant upon peak maturity. This plant grows very quickly too, and you will notice it gaining this height in somewhere between 10 to 12 weeks. The minimum yields you get here are about 1000 grams per plant, which is still pretty good. The Pulp Friction strain carries a distinct green-purple-pink color combination which gives it a very distinct and unique look. 

As we mentioned earlier, this is a high-THC strain. You get anywhere between 24 to 27% THC in the weed that originates from these plants. The kind of buzz that you get when you consume the Pulp Friction strain is a very Sativa-like buzz, despite the Indica dominance. You get a head rush that promotes creativity and energizes you. You also feel more talkative and active while on it. There are some strong melon-like notes that you can feel when you smoke this strain. A strong banana-like smell also comes from this strain. The overall taste profile is pretty fruity, and it carries a creamy element too.

 

13. Sunset Sherbert Feminized Marijuana Seeds

Sunset Sherbert Feminized Marijuana Seeds
  • Dominant Strain: 85% Indica-dominant strain, 15% Sativa lineage
  • THC Level: Usually between 21 to 25% THC content
  • Effect: Relaxing, Unwinding, Comforting, Soothing, Sleepy
  • Type of Seeds: Feminized
  • Seed Bank: ILGM Seed Bank
  • CBD Level: Low; Under 1% CBD content
  • Flavor Profile: Berry-like, Fruity, Citrus
  • Flowering Time: Can take up to 8 weeks to flower
  • Yield: Up to 21 oz per square meter indoors

The Sunset Sherbert strain is another popular name when it comes to weed-lovers. This strain has been around for quite a bit and offers you a fair bit of everything – from a high level of THC content to quick flowering, and from a very well-balanced high to decent yields as well. When you look at the composition of this strain, it is largely an Indica-dominant plant, which carries about 85% Indica content in it, and about 15% Sativa lineage. Lastly, the taste and the smell here are also pretty attractive and stoners absolutely relish it.

The THC content in the Sunset Sherbert strain ranges anywhere between 21 to 25%. It gives a very strong ‘hit’ which carries a lot of Indica traits. When Sunset Sherbert starts showing its effects, you start feeling relaxed and comforted. There’s a head high that grips you, and things start to slow down. This is the kind of strain that gives you a soothing and refreshing feeling, and helps you ease your way to sleep. This is a great option for those people who deal with restlessness, overthinking, and insomnia as it allows you to get a good night’s sleep. The THC levels are pretty high and the buzz that you feel after smoking this weed is quite long lasting as well.

The Sunset Sherbert has a pretty unique taste, which reminds one of a fruit punch. It’s got a strong berry-like taste, but also a number of fruity and citrus-rich notes. The overall taste and flavor profile here is pretty sweet as the strain descends from the Girl Scout Cookies marijuana strain. Sunset Sherbert takes about 8 to 9 weeks to attain peak flowering, and provides you with yields up to 21 oz – which is pretty good and is largely seen as ‘above average’ when you compare it with other marijuana strains.

 

14. Strawberry Chemdawg OG Feminized Seeds

Strawberry Chemdawg OG Feminized Seeds
  • Dominant Strain: Sativa-dominant hybrid
  • THC Level: Up to 25% THC content
  • Effect: Head High, Energizing, Refreshing, Relaxing
  • Type of Seeds: Feminized
  • Seed Bank: Seedsman Seed Bank
  • CBD Level: Low; Under 1% CBD concentration
  • Flavor Profile: Strawberry, Diesel, Kush-like, Sweet
  • Flowering Time: Can take up to 10 weeks to flower
  • Yield: Up to 650 grams per square meter indoors

The Strawberry Chemdog OG strain is produced as a result of a cross between the Chemdawg Strain and the Strawberry OG strain, both of which have been awarded the Cannabis Cup in the past. It has been produced by the breeders at the Super Sativa Seed Club, and is available for sale on the Seedsman Seed Bank. The strain carries very high THC levels, provides you with decent yields, and can totally knock you out with the kind of a high that they deliver. The kind of a ‘high’ that you experience when smoking this weed is a very Sativa-dominant one and you feel all the effects strongly. 

When you look at the THC content in the Strawberry Chemdawg OG strain, you will notice that it carries about 25% THC. Since this is a Sativa-dominant strain, you feel very active and energized, and it also helps you think creatively and out of the box. Smoking a little too much of this strain will make you feel sleepy and drowsy, and will give you a very refreshing and relaxed feeling when you wake up. The CBD content in this strain is pretty negligible and it is better suited for recreational stoners than for medical usage.

The taste and flavor profile here is something that many people in the cannabis community tend to appreciate. Among the most prominent tastes here is the strawberry flavor, which is evident by the name of the strain. Other than that, this strain also carries a pretty strong diesel-like taste. The overall taste here is pretty sweet. When you grow this strain indoors, you also get pretty strong yields. The plant provides up to 650 grams per square meter of usable bud. You might need to be a little patient while growing this strain, though. We say this because it can take anywhere between 10 to 11 weeks for it to reach peak maturity levels.

 

15. Blue Dream Feminized Cannabis Seeds

Blue Dream Feminized Cannabis Seeds
  • Dominant Strain: 80% Sativa dominant, 20% Indica lineage
  • THC Level: Up to 21% THC concentration 
  • Effect: Energizing, Creative, Head High
  • Type of Seeds: Feminized
  • Seed Bank: ILGM Seed Bank
  • CBD Level: Up to 2% CBD content
  • Flavor Profile: Herbal, Sweet, Earthy, Vanilla-like
  • Flowering Time: Can take up to 9 weeks to flower
  • Yield: Up to 21 oz per square meter indoors

Up next on our list, and last but definitely not the least is the Blue Dream strain. Another top rated cannabis strain on the ILGM seed bank, Blue Dream gets its name from the overwhelmingly blue-purple color profile that it carries on its leaves. The strain has been created by crossing the Blueberry Indica strain with the Super Silver Haze strain, which gives you a very unique flavor profile as well as an impressive look. The strain is 80% Sativa dominant and carries about 20% Indica genetics. It also carries a fair bit of CBD and has some medical properties.

Let us start by addressing that the Blue Dream strain carries about 21% THC content. If we go purely by the numbers it isn’t really a lot. However, when it comes to the kind of ‘high’ that you experience, it is somewhat akin to what one would really assume with a strain that is as high as 25 to 28%. When this strain starts to give you a ‘buzz’, you feel very energized, active and creative – typical Sativa-dominant features. There’s 2% CBD content here as well, which is higher than the usual strains. This is a good strain to fight off some joint and back pain, as well as mental health related challenges such as anxiety, depression and high levels of stress.

Lastly, when it comes to the taste and the flavor profile, you can expect a very fruity and berry-like taste from this strain. There are some vanilla-like notes as well. When you exhale it, you feel some earthy notes, along with a herbal smell that will continue to float around the room for quite a while. The Blue Dream strain takes about 9 weeks to attain peak flowering, and offers some 21 oz of yields. All in all, a pretty good strain for all your needs.

 

Editor’s Pick: Which High-THC Cannabis Strains Are The Best?

Having gone through this whole list of high-THC strains, we hope that by the time you reach this section, you are well aware of all the best options that are available to you. Let us now talk about what our team believes to be the most well-suited set of THC-rich strains.

For those seeking extremely high THC levels beyond 30%, we strongly recommend trying out the Black Gorilla strain. It carries THC concentrations up to 32% which can totally shake you up if you’re not careful. This strain isn’t too hard to grow either and provides a very intense buzz. 

While THC levels are important, there are some stoners who are also looking forward to relishing their weed. These stoners need a good-tasting strain too. If you happen to be a true connoisseur of weed who likes to relish the taste and smell of your weed, we would recommend you to try out the Cookies and Cream strain. It carries a very diverse set of tastes that are quite the sensory treat to your tongue and nose. 

There are some stoners who prefer smoking a specific kind of weed. If you are looking forward to enjoying an Indica-dominant strain, do check out the Super Skunk strain. It gives you all the classic Indica-rich elements, such as an intense body high and a very relaxed feeling. For those who are looking forward to consuming a Sativa-rich product, we recommend trying out the Amnesia Haze strain, as it can energize you and provide you with a boost of productivity as well as an improved focus. 

That’s it from us! Make sure to let us know which of these are your favorite strains in the comments section below!

Frequently Asked Questions (FAQs) About High-THC Marijuana Strains

Here are the answers to some of the most commonly asked questions about high-THC strains of weed. Do go through them because chances are that you might be having similar questions as well and these will help resolve all your doubts. 

1. Which of the two strains carry more THC content – Cannabis Indica or Cannabis Sativa?

There is no way to say which strain carries more THC content. Both Indica and Sativa strains tend to have variable amounts of THC depending upon the environment in which the strain is growing, and the kind of nutrients that are provided to the plant. Another factor that comes into play when it comes to determining the THC content of a plant is the lineage that it comes from. If you are cross breeding two high THC plants, you are bound to get a high THC offspring as well. However, you can’t really judge the THC concentration based on Indica or Sativa lineage of a plant.

2. Do autoflowering strains contain less THC compared to regular strains?

This is not necessarily true. However, plants that bloom in a shorter amount of time tend to carry lesser THC levels compared to those plants that take a longer time. Autoflowering plants do tend to have a lesser yield at times and the quantity of usable bud tends to take a major hit because it gets mature quicker. However, there is usually no impact on THC levels. There are in fact some autoflowering strains out there which have buds that offer a higher THC concentration compared to regular plants. If the metric that you are looking at is quantity of the yield, then autoflowering plants do have a disadvantage against regular plants. 

3. What are the effects that a high-THC marijuana strain can have on you?

A high-THC marijuana strain can have many psychoactive effects on you. The higher the THC content, the stronger is the effect of the weed going to be. One of the first and the most common effects that THC has on you is that it alters your sense of reality. Things might appear faster, slower, closer or farther from what they actually are. Besides that, you might begin to feel light headed and you get the feeling that you are ‘floating’. Marijuana can also make you feel relaxed and can help ease pain away. Many a times, if you are smoking a Sativa-dominant strain, you will feel an intense feeling of euphoria as well, that will leave you and your friends giggling for a long time. 

4. Does a high THC strain also have high CBD levels?

No, there is no correlation between THC and CBD levels. There are some marijuana strains that carry a high THC level but a low CBD content. Then there are other strains that carry a high CBD level but very low THC. Lastly, there are some strains which carry high levels of THC as well as high level of CBD. Usually, when you are breeding specialized high-CBD strains that are meant to be consumed as ‘medical marijuana’, what you get is a strain that is extremely high in CBD and extremely low in THC levels. However, this is a special case scenario and isn’t usually the norm with other strains. 

5. Where to buy the best high-THC strains from?

If you are looking for some good quality high-THC marijuana strains, we suggest that you look them up at some well-reputed seed banks. These include the likes of I Love Growing Marijuana (ILGM Seed Bank), Crop King Seeds (CKS Seed Bank), as well as the Seedsman Seed Bank. While you can buy seeds from pretty much any seed bank out there, these are three of the best such options and they are considered safe. The seeds that you buy from these websites also arrive on time and are quite healthy. You also get many more payment methods here, and also a larger range of delivery. 

Conclusion

Summing it all up, there are a large number of strains that offer a high-THC experience. We hope that you’ve gone through the complete list above and have made a well-informed decision for yourself. Do let us know if there are any strains that you want us to review, or if there are any strains that you tried out from here and enjoyed smoking them. Lastly, take care while smoking high-THC strains because if you smoke a little too much of them you might end up getting nausea, cough or panic and paranoia. Take care and go easy, and …. 

… Happy Growing! 🙂

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