You may have heard that today’s marijuana has way higher THC levels than what the hippies smoked. Well, if current lab results are to be believed, there’s a lot of truth to this claim. Throughout the 20th century, cannabis cultivators solely focused on bumping up weed’s THC concentration. The result of these practices is that average THC increased across all cannabis cultivars. 

While most strains nowadays have more THC than in the past, a few hybrids have “off the charts” THC. To avoid a “high surprise,” tokers should familiarize themselves with the cannabis names of high THC strains. 

The Names Of High THC Strains — What Are The Highest Cannabis Hybrids?

In general, cannabis strains with the highest concentrations of THC are in the sativa family. While that doesn’t mean indicas can’t have exceptional THC percentages, you’ll usually discover the names of high THC strains lean sativa. 

Also, please remember most indicas have more CBD than sativas. Multiple studies confirm CBD blocks THC from landing on the brain’s CB1 receptors. Even if there’s a sizable amount of THC in an indica, the CBD could slightly dampen THC’s effects. 


So, if you’re most interested in THC-laden strains, you can’t go wrong with the following sativas:

  • Green Crack
  • Durban Poison
  • Sour Diesel 
  • Super Silver Haze
  • Amnesia Haze 
  • Maui Wowie 

However, anyone who wants a high-THC experience with sedating indica properties could look into names like Skywalker OG, GSC, Banana OG, or GG4. All of these indica strains are well-reputed for having average THC concentrations above 20 percent. 

Are High THC Strains The Best Option? 

In some cases, more THC could enhance a toker’s weed smoking experience. However, that doesn’t necessarily mean high-THC strains are “better” than other cultivars. Depending on a person’s desired effects, THC-rich hybrids may not be the best choice.

A few studies suggest too much THC could provoke adverse reactions like panic attacks or paranoia. In some cases, people with pre-existing anxiety disorders report worsening symptoms with too much THC. This is especially the case if people have a low THC threshold.

It’s also worth mentioning that people could develop a tolerance to THC with repeated use. Unless smokers schedule regular “T-breaks,” they won’t experience the same “high” even with high-intensity THC hybrids. The endocannabinoid system needs at least a few weeks to recalibrate a user’s THC tolerance. 

The primary benefit of using high-THC strains is they have potent effects. Anyone who needs fast THC relief will feel the impact of these strains in just a few seconds. This may be beneficial for recognized MMJ conditions such as chronic pain, depression, or loss of appetite. 

However, people new to cannabis probably won’t have the best experience with high-THC weed. Instead, novice tokers should research strains with moderate to low THC levels. Those already prone to anxiety may want to use CBD-rich hemp strains before entering the THC game. After smokers gain some experience with this herb, they could work their way up to some of the higher-intensity names mentioned above.