The Strongest Strains On The Planet

Find the complete guide of all the strongest marijuana strains available on the planet. Some of them have now reached whopping THC levels of over 35 percent! Read on and see for yourself those strains that will take your high to another level.

In the great wide world of contemporary cannabis, we’re certainly not smoking reggie anymore. While the jury is out on how accurate the inspection of cannabis really is when it comes to THC percentage, there is no doubt that today’s herb is more potent and more craft than it has ever been in the past.

Classics and new-school blends now co-exist in harmony, setting the stage for some truly earth-shatteringly good marijuana strains. Over the past five years, we have been some impressive new kids on the block. Many of these new creations have quickly earned their place among the strongest marijuana strains on the planet.

To keep you updated on the very best strains in the world, this master list highlights strains and products that are truly exceptional.

Find the complete guide of all the strongest strains available on the planet. Some of them have now reached whopping THC levels of over 35 percent! Read on and see for yourself those strains that will take your high to another level.
my 420 treats with the strongest strains

Fan of strong weed? Then this Bubba Kush flower from Botany Farms is a must-try. This D8 flower comes in at 26% total cannabinoids, featuring Delta 8 THC, Delta 9 THC, CBD, CBG, and more. The result is a powerful but well-balanced high.

Experience the entourage effect and a truly potent flower with this powerful indica.

The Strongest Marijuana Strains In The World

Back in the 1970s, the average cannabis plant clocked in at a little over one percent THC. Nowadays? The hottest connoisseur strains can feature thirty times that much.

Not only is cannabis stronger than it has ever been in history, but the friendly herb now comes in a variety of colors, flavors, and can produce a surprising bouquet of experiential effects.

In an effort to highlight some top-notch flowers, here are some of the strongest weed strains in the world.

Purple Punch combines the indica’s best attributes with those of sativa. Purple Punch has an aroma that reminds you of grape soda and a flavor like candy. It is a potent indica-dominant strain and, as such, provides relief from muscular and nerve pain and insomnia.

Purple Punch is high-quality strain, great to use as a stress reducer or before going to sleep. It may relax you physically and mentally without giving you the drowsy feeling that some stoners get. This strain will send you into a total fog. Your eyelids will feel heavy and your limbs will go numb. Strongest marijuana Strains

To experience the buzzing properties this strain has to offer, go with Mellow Fellow’s Delta 10 vape cartridge. You’ll get the trademark relaxing properties in an easy-to-use vape cart.

Use Herb25 to get a 25% discount on your purchase and Herb10 for a 10% discount if you shop their bundles.

Purple Punch, Strongest strains

Strawberry Banana is an award-winning strain that delivers a powerful combination of euphoria and relaxation. It’s the perfect choice for those who want to slow down and take it easy with a loved one. A cross between Banana Kush and Bubble Gum, Strawberry Banana is packed with THC.

It’s no surprise that Strawberry Banana ranks among the most powerful strains in the world on average, but what might surprise you is just how sedative it can be. This indica-dominant hybrid produces a sativa-like uplifting high with an indica-like deep relaxation. This multipurpose bud is an ideal choice for your nighttime activities.

Check out this vape and experience for yourself the wonder of this hard-hitting fruity cannabis.

Strawberry Banana, Strongest strains

If you’re looking to get properly high on potent cannabis, then Lemon Sour Diesel (LSD) from LAKE GRADE is the strain for you. This Sativa-dominant hybrid takes the best of both Sativa and Indica for a high that will focus you, stimulate you, and excite you. Its high THC level produces a full-bodied buzz that takes effect gradually and lasts for hours. Strongest marijuana Strains

Ideal for daytime use, whether you’re spending time with your friends, going for a walk, or taking on a creative endeavor, a few hits of this THC heavy strain will leave you invigorated, uplifted, and focused. Buds are typically light and fluffy and a treat to your palate thanks to their sour lemony scents and high terpene presence.

LAKE GRADE sells their proprietary LSD strain and is one of our favorite Sour Diesel buds on the market. Coming in at 24%+ THC, one of the highest cannabinoid contents we’ve seen on sun-grown cannabis, and having a rich terpene profile that highlights the Entourage Effect, this flower will leave you elevated and happy as you go by your day.

Lemon Sour Diesel, Strongest strains

This is a blend that features Faceoff OG. Named after the 1997 Nicholas Cage and John Travolta classic, Faceoff  (where John Travolta literally steals Cage’s face). It has also been said that the high that’s experienced from smoking this strain can be compared to actually “losing your face” because of the tingling sensations and dizzying head high. Infusing this with a Lemon lineage of cannabis is the perfect way to breathe new life into a strain from the ’90s reserved for longtime smokers. The Lemon G of the combination adds a zesty energy to the high that might normally leave you stuck. Although not a pure Sativa the combination of the two parents offers a good balance for pain relief or just general relaxation. Lemon Head has levels of THC that are approximately 22 percent.

Jenny Kush Marijuana Strain
“A true, feel-good hybrid named after the late cannabis activist Jenny Monson. Earthy florals blossom in the inhale as sharp, sweet citrus notes grace the exhale. The effect is both soothing and uplifting, leaving your body at ease and your spirits high”. This is the product summary that Lume themselves use to describe this uniquely crafted, and exceptionally strong, hand-grown cannabis strain.
You best get your hands on it fast because cultivator is constantly changing up its product lineup to provide you with the best cannabis flower every season can bring. The upside is, that even if you don’t manage to get your hands on some Jenny Kush marijuana strain this time around, they always have strains with THC content upwards of the 28-29% content level.

Cultivator uses proprietary flower strains, hand-grown exclusively by and for that include some of the best flower you’ll ever find (in Michigan, and beyond). They do this by using a stunning showcase of premier grow techniques, unparalleled plant science, creativity, and modern cannabis.

Their world-class expertise and state-of-the-art grow facilities used to nurture every one of their plants truly shows in the finished product. We’ve said it once and we’ll say it again, we can confidently say that the Cultivated line is yielding the best quality and strongest marijuana strain in the country, bar none.

Lemon Sour Diesel, Strongest strains

A mix up of that Grandaddy Purple and Durban Poison this strain tastes exactly how you would expect it too. With hints of fruity aromas and berry flavors, it’s got a calming quality when smoked. Cherry Pie makes for a giggly high and is perfect for the movies or brunch. Its fruity components will compliment the fun vibes you will get since the high allows you to still be sociable. This strain is perfect for fueling the imagination too. Its THC levels are approximately 21.8 percent.

Cherry Pie

Another Manali West treat, Pink Starburst has tested as high 32.49 percent THC. This hybrid is a complicated cross between DJ Short’s Blueberry, Headband (Underdog OG), and AJ Sour Diesel (BX3). The strain was then backcrossed on itself to produce Pink Starburst. Well that’s some skilled breeding, right? The result is a strain with Indica growth patterns but more of an uplifting sativa experience, a true craft flower.

Nova OG Marijuana Strain

One of the original Diesel strains, this Sativa dominant strain is the hybrid of Afghani and Mexican original strains. The result is a strain that delivers the perfect body elevation for a deep and consuming state of tranquility. Similar to Sour Diesel, smoking this will offer a chattier high and will help relieve symptoms of social anxiety. NYC Diesel has also been known as a potential aphrodisiac. Aromas are pungent, but instead of skunkiness, anticipate strong lime and fruit aromas. It weighs in at 22 percent THC.

NYC Diesel marijuana strain, Strongest strains

Chemdawg, also known as Chemdog, is a popular and pungent strain that has quickly become a staple for many. Measuring in at a hefty 28.2 percent THC, it’s a hybrid of Sour Diesel and OG Kush and undeniably one of the strongest strains on the planet. Beware of the stinkiness of this strain– like most Diesels, it’s easy to catch a whiff of from far away. This strain delivers a full body high so prepare to feel all the feels after smoking this.


White Tahoe Cookies is the one to watch in 2018. Originally grown by and distributed through Archive Seed Bank. This strain is a blend of The White, Tahoe OG and Girl Scout Cookies. Perfect for sedating a racing anxious mind giving off a citrus flavor offset by a skunkier taste. Expect to see this nug up and down the West Coast. With THC levels coming in at 27.15 percent, it’s safe to say this is one of the strongest strains on the planet.

White Tahoe Cookies

When looking for which weed has the most THC, UK Cheese won’t necessarily win, but it is worth considering. UK Cheese is a classic, potent hybrid strain. Famous for its pungent cheese aroma, many cite “Cheese” as the strongest weed they’ve ever smoked. When looking for which weed has the most THC, UK Cheese with its average of 20 percent THC, doesn’t quite stack up to the other heavy hitters we’ve rounded up. However, this classic strain with its euphoric effects, mental stimulation, and full body high, rightfully earned its spot on this list.


Sometimes you not only want to know which weed has the most THC, but which weed will give you the exact effect you’re looking for. If you have difficulty sleeping, LA Confidential is a safe bet. LA Confidential is becoming a legendary strain in southern California for good reason. This indica-dominant hybrid has a sweet pine taste with a classic skunk aroma, but it’s more famous for the appearance of its nugs. These babies are colorful and covered in thick, frosty trichomes. Plus, the effect is strong; it’s super sedative and great for unwinding or getting ready for bed.

LA Confidential

Ghost OG is a hybrid and one of the strongest marijuana strains known for its epically high levels of THC. Consistently testing around 30 percent THC, if you are looking for which weed has the most THC, consider your question answered. An indica-dominant hybrid, Ghost OG is known for its calming effects, invoking a heavy body high that can alleviate pain, depression, and stress. Plus, this pungent and citrusy smelling bud also provides a euphoric cerebral effect, making it the best of both worlds.

Ghost OG

Girl Scout Cookies Thin Mints is a legendary phenotype of the popular Girl Scout Cookies Strain. While this plant clocks in at around 24 percent THC, it’s the unique flavor and aroma that are often the most impressive. Upon inhale, a cool herbal quality teases the tongue. This spiciness is accompanied by an oddly pleasurable shortbread flavor, making this strain an aptly named bud. Considered a moderate hybrid, this plant produces strong effects that will not leave you stuck to the couch. However, the more Thin Mints GSC you consume, the more you may find yourself yawning and ready for a nap.

Girl Scout Cookies Thin Mints

Let’s be honest, Girl Scout Cookies (GSC) has mothered some truly high-performing cannabis strains. Blue Cookies is another impressive offspring to add to the collection. This indica-dominant hybrid is a cross between the famous GSC and Blueberry. Blueberry is one of the strongest marijuana strains and a delicious fruit-flavored plant that donated some of its genetics to the infamous Blue Dream. Now, however, its Blue Cookies that deserves the limelight. This fanciful flower can produce up to 25 percent THC. With a warm berry-citrus flavor and a soothing relaxing high, there’s a lot to love about this mouth-watering botanical.