13 Strongest Cannabis Strains Today [2019 UPDATE]

Have you ever wondered how the strongest weed on earth looks like? The Zenpype Team has broken down the list of strains and given you an in-depth look at the Most Potent Cannabis Strains.


13) Guava Chem, 22.54% THC


An indica dominant hybrid of Chem 4 crossed with Tres Chemdawg, grown by the team over at San Jose Patients Group.

12) Red Dragon, 22.74% THC


Red Dragon is unique combo. Another interesting cross from the team at Barney’s Farm, this Himalayan Kush crossed with Utopia Haze (a Brazilian sativa) offers a great cannabis experience.

11) White Fire OG, 23.34% THC


White Fire OG, also know as WiFi OG, is a mixture of some heavy-hitting genetics. A perfect combination of the heavy diesel aroma from Fire OG crossed with the snow-covered, resin packed flowers from The White, leaving us with one powerful WiFi OG. There are many phenotypes out, but OG Raskal Genetics by Payasogrow took this spot.

10) Death Star, 23.99% THC


A classic cross of Sensi Star crossed with the legendary Sour Diesel. Recognized by both it’s pungent smell and euphoric effects, Death Star has the ability to take any connoisseur to the moon.

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9) Nexus OG, 24% THC


Nexus OG went on stage for the first time at the 2014 LA Cannabis Cup, courtesy to the people at Venice Medical Center. This strain is a heavy indica, but carries unknown genetics. Regardless, coming in at 24% THC, one thing is known: this shit is potent.

8) Girl Scout Cookies , 24.13% THC


Girl Scout Cookie had an undeniably quick rise to fame within the cannabis world. The highly photogenic, frosty nugs pushed by name-drops from famous rappers like Wiz Khalifa and San Fransico’s Berner, quickly made Girl Scout Cookie a house-hold name. This cross of OG Kush with Durban Poison has continuously lived up to it’s hype, stockpiling numerous Cannabis Cup awards a long the way. If you want to learn more about the legend of Girl Scout Cookies,

7) Alien Dawg F2, 24.71% THC


According the legend, Alien Tech is an Afghani strain brought to the States by a U.S. Soilder. Alien Tech was then crossed with the famous Chem Dawg, creating this highly potent Alien Dawg.

6) Ghost Train Haze, 27.46% THC

Topping off our list is Ghost Train Haze. Producing big ol’, dense buds, covered in crystal-capped trichomes, Ghost Train Haze took First Place Sativa in the 2014 Denver Cannabis Cup. Orignally bred by Rare Dankness, Ghost Train Haze is a cross of Ghost OG crossed with Nevile’s Wreck, and delivers a very potent dose of THC.

5) Strawberry Banana, 31% THC

This variant tastes sweet and clocks an average THC content of 31.62 percent. Developed by Serious Seeds, it is a cross between Strawberry Bubblegum and Banana Kush from Crocket. Given its high concentration, this weed strain is designed for advanced users only. 

4) Chewdawg 32% THC

This strain has a THC level of 32.13 percent and is produced by Next Harvest in Denver. It is said to be a hybrid between Nepalese and Thai sativa, though its actual ingredients haven’t been confirmed. Regardless, this strain is not for the uninitiated, and because its effects have been found to contribute to one’s creative process, it is popular amongst the artistic community.

3) Chiquita Banana, 33% THC

This strain has made headlines as one of the world’s strongest strains. Chiquita Banana is not for the faint of heart. This herbs THC levels can reach a soaring 33%. That’s about 10% higher than most high THC strains you typically find just about anywhere. Chiquita is a sativa-dominant herb that will get your creative juices flowing. You’ll thank her for all of the interesting conversations you’ll have after a few puffs. A little OG Kush thrown into the mix prevents you from getting too heady, however. Expect a nice balance between relaxation and mental stimulation.

2) Gorilla Glue 33% THC

When you’re looking for an ultra-relaxing high that fights off stress, pain, and worry, Gorilla Glue is the ticket. Clear your evening plans and get ready for a night of calming euphoria and a deep restful sleep. Those who want the most bang for their buck tend to favor Gorilla Glue, as its super powerful THC levels give you an instant high that’s deep and long-lasting. Measuring 33% THC at times, new smokers should go easy with this strain, as it can produce some unpleasant side effects if you aren’t careful.

1. Godfather OG, 34% THC

Dubbed the most potent weed in the world, it has a THC content of more than 34 percent. It is a hybrid variant (made by California Herbal Remedies) of Granddaddy Purps, Cherry Pie and OG Kush. In terms of quality, this strain won the Cannabis Cup from High Times for being the best strain of Indico. Effects include a whole-body euphoric state, with some saying that it could render users couch-locked or even immobile for hours.

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