High THC Strains

WHEN POTENCY MATTERS MOST, GO FOR SEEDS THAT START AT 20% THC!

If pure power is what you're going for, Feminized Seeds has you covered. Using advanced breeding techniques, our latest strains exceed 20% THC on average. Some, like Crystal Gelato, actually pushed past the 25% mark during testing. That's mind-blowing!

These Feminized Seeds Are Stronger Than Many Extracts - Check'em Out! !

  • Maximum Potency

  • Incredible Flavours

  • Rich & Full-Bodied

  • Tolerance Busting

  • In High Demand

High THC Strains
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  1. Don Do Si Glue

    Don Avalanche
    Don Do Si Glue
    • Massive 32% THC Content
    • Expansive, Euphoric yet Relaxing Highs
    • Don Do Si Dos x Don Gorilla Glue
    • Rich Flavours of Diesel and Coffee
    With 32% THC, Don Do Si Glue is up among the most powerful strains on the market. And with parents like Don Do Si Dos an
    With 32% THC, Don Do Si Glue is up among the most powerful strains on the market. And with parents like Don Do Si Dos and Don Gorilla Glue, it's no surprise that it has extremely potent effects ranging from energising and psychoactive, to deeply
  2. Don Blueberry Cookies
    • Uplifting High to Sleep and Relaxion
    • 25% THC Content
    • Unique, Citric and Hoppy Flavours
    • 70% Indica | 30% Sativa
    Hoppy, Berry flavours combined with 25% THC makes for a special smoke. This unique strain balances Indica and Sativa eff
    Hoppy, Berry flavours combined with 25% THC makes for a special smoke. This unique strain balances Indica and Sativa effects very well. Beginning off with a clear headed, euphoric high, prepare for a slow descent into lands of deep relaxation and sle
  3. Don Lemon Glue

    Don Avalanche
    Don Lemon Glue
    • Incredibly Strong: >30% THC!!!
    • Flowering Period: 56 – 63 Days
    • Massive Resin Production
    • Flavours of Lemon and Diesel
    This stupidly powerful Gorilla Glue #4 x Lemon Haze cross is one of the new breed of ultra-powerful strains. With 30% TH
    This stupidly powerful Gorilla Glue #4 x Lemon Haze cross is one of the new breed of ultra-powerful strains. With 30% THC and uplifting, Sativa-led effects, it's not one to smoke light-heartedly. But for those with a passion for powerful weed, t
  4. Don Megalodon

    Don Avalanche
    Don Megalodon
    • 21% THC | 75% Indica
    • Vigorous and Generous Growth
    • Indica Effects with Sativa Euphoria
    • Flavours of Pine, Cheese and Skunk
    This strong but not-too-strong Indica dominant strain is a pure delight. With a little Sativa kick at the beginning, you
    This strong but not-too-strong Indica dominant strain is a pure delight. With a little Sativa kick at the beginning, you can expect a mostly physical high and one which is very, very relaxing. To accompany this we've got warm flavours of pine, s
  5. Don Grateful Chemdawg
    • Nepalese Indica x Thai Sativa
    • Very Powerful: 26% THC
    • Uplifting through to Happily Baked
    • Fast Flowering Time: >49 Days
    A potent landrace hybrid with great flavours and even better effects. Whether you want a little mental elevation or some
    A potent landrace hybrid with great flavours and even better effects. Whether you want a little mental elevation or some deep, bodily relaxation, this new addition to the Chemdawg family has you covered. Add to that the unique, diesel and musk flavou
  6. Don Star Dawg

    Don Avalanche
    Don Star Dawg
    • Chemdawg #4 x Tres Dawg
    • Sativa Dominant Effects
    • Diesel and Musk Flavours
    • 22% THC
    Don Star Dawg has intense, Sativa effects which will make your mind buzz.That mixed the 'roadkill' flavours, a
    Don Star Dawg has intense, Sativa effects which will make your mind buzz.That mixed the 'roadkill' flavours, and its certainly an acquired taste. But for lovers of pungent Sativa strains that make you tingle, you ca't get much better.
  7. Don Purple Dick

    Don Avalanche
    Don Purple Dick
    • 26% THC, Psychedelic Effects
    • Purple Bud!
    • Grape and Berry Flavours 
    • <63 Days Flowering
    We all want some Purple Dick in our lives. Especially when it's flowing with 26% THC and has expansive, psychedlic
    We all want some Purple Dick in our lives. Especially when it's flowing with 26% THC and has expansive, psychedlic effects. For lovers of purple strains, get some Don Purple Dick!
  8. Don Gorilla Glue

    Don Avalanche
    Don Gorilla Glue
    • Incredibly Strong: 32% THC
    • Quick Flowering Time: 63 Days
    • Poweful, Sativa Led Effects
    • Diesel, Chocolate and Coffee
    Prime yourself for this one, because it's about to take you places! What would you expect from a strain with 65% Sa
    Prime yourself for this one, because it's about to take you places! What would you expect from a strain with 65% Sativa genetics and 32% THC? A Ridiculous high? Becuase that's what you're getting.
  9. Don Green Crack

    Don Avalanche
    Don Green Crack
    • Energising 24% THC
    • 70% Sativa, Indica Characteristics
    • 56 – 63 Day Flowering Period
    • Crack-like Energetic Euphoria
    A 70% Sativa strain rumoured to have been named by Snoop Dogg himself. Weighing in with 24% THC, the stimulating, trip-l
    A 70% Sativa strain rumoured to have been named by Snoop Dogg himself. Weighing in with 24% THC, the stimulating, trip-like high from Don Green Crack is sure to have you coming back for more!
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