High THC Seeds

Cast your eyes upon the highest THC seeds in our catalogue. If you want to experience the true power of this psychoactive cannabinoid, then grow the powerhouse varieties listed below.

  • Cookies Gelato Auto
    £18.96
    Add to Saved Items
  • Shogun
    £22.26
    Add to Saved Items
  • Mother Gorilla (Formerly Royal Madre)
    £18.96
    Add to Saved Items
  • HulkBerry
    £23.90
    Add to Saved Items
  • Royal Gorilla
    £22.26
    Add to Saved Items
  • Cookies Gelato
    £25.14
    Add to Saved Items
  • Royal Runtz
    £20.61
    Add to Saved Items
  • Green Gelato
    £26.79
    Add to Saved Items
  • Green Gelato Auto
    £22.26
    Add to Saved Items
  • Royal Skywalker
    £26.79
    Add to Saved Items
  • Wedding Gelato
    £26.79 £21.43
    Add to Saved Items
  • Fat Banana
    £20.61
    Add to Saved Items
  • Blue Gelato
    £25.14
    Add to Saved Items
  • Royal Cookies
    £22.26
    Add to Saved Items
  • Triple G
    £26.79
    Add to Saved Items
  • Sherbet Queen
    £20.61
    Add to Saved Items
  • Sundae Driver
    £26.79
    Add to Saved Items
  • Apple Fritter
    £25.14
    Add to Saved Items
  • Apple Fritter Auto
    £20.61
    Add to Saved Items
  • Biscotti
    £25.14
    Add to Saved Items
  • Cereal Milk
    £26.79
    Add to Saved Items
  • Gushers
    £23.90
    Add to Saved Items

Are you aged 18 or over?

The content on RoyalQueenSeeds.com is only suitable for adults and is reserved for those of legal age.

Ensure you are aware of the laws of your country.

By clicking ENTER, you confirm
you are
18 years or older

Experience the Ultimate in Potency: Our Catalog of High-THC Seeds

Whether you have a sky-high tolerance, want to make the most potent edibles possible, or simply want to try something different, these high-THC cannabis seeds will rock your world. When creating these seeds, our skilled breeders focused on potency, first and foremost. They carefully selected the likes of Gorilla Glue #4, Zkittlez, OG Kush, and Thin Mint Girl Scout Cookies to infuse the offspring with outlandish levels of THC. Every single one of the resulting strains hits hard and fast and will catapult your mind into the stratosphere for hours to come.

But they’re not just one-trick ponies. Each of them also boasts a unique and delicious terpene profile that lights up the taste buds and contributes to the overall effects. Take things slow and steady, and you’ll enjoy everything that our high-THC marijuana seeds have to offer. If you’re really in the mood for a psychoactive adventure, consider making some edibles or extracts!

Filters
Grow Type
Flowering
THC
CBD
Type
Climate
Effect
Flavour
Categories
eKomi silver seal
4.7 out of 5
from 40159 reviews