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Fast Flowering Feminized Cannabis Seeds

Fast flowering feminized seeds from Pyramid Seeds — Fast Version strains with germination guarantee. A shorter flowering time than photoperiod strains, with full potency and yield. From 45 days under LED (Wembley Fast) up to 58 — for anyone who wants fast harvests without compromising on quality.

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CBD Regular All Strains Feminized Autoflowering

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Fast Flowering Feminized Cannabis Seeds

Fast Version seeds from Pyramid Seeds — feminized seeds with germination guarantee for anyone who wants maximum speed without losing quality. Flowering times of 43 to 58 days under LED, THC up to 27%, yields up to 1000 g/1.5 m². Photoperiod genetics with a shortened flowering phase — the best of both worlds.

Power Mix Fast: 4 fast-flowering strains in one pack →

What are fast flowering cannabis seeds (Fast Version)?

Fast Version seeds are created by crossing classic photoperiod strains with selected autoflower lines. The result: the plant flowers much faster than the original — yet keeps its full photoperiod character: full control over the vegetative phase, full potency, full yield potential.

Also known as fast flowering seeds, fast version seeds or early version — ideal for indoor growing with several cycles per year, and for outdoor growing in short-season, temperate climates where the season is brief. Note: Fast Version is not autoflower — it's photoperiod genetics that simply finishes sooner.

Fast Version vs Autoflowering — what's the difference?

FeatureFast VersionAutoflowering
Light schedule12/12 requiredNo light schedule needed
Vegetative phaseFully controllableTime-limited
Flowering time43–58 days LED55–75 days (full cycle)
THC contentIdentical to the original strainSlightly reduced possible
YieldIdentical to the original strainUsually a little lower
For whom?More cycles, full controlEasiest handling
Fast Version strains offer the full character of their parent strain — just faster. If you want maximum potency and yield with a shorter wait, Fast Version serves you better than autoflowering.

Fast flowering strains by Pyramid Seeds

All Fast Version strains by Pyramid Seeds — sorted by flowering time under LED:

Gorila Fast fast flowering feminized cannabis seeds Pyramid Seeds

Gorila Fast

43 days LED — fastest in the catalogue. Gorilla Glue genetics, 25–27% THC, extreme stickiness, diesel-citrus.

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Wembley Fast fast flowering feminized cannabis seeds Pyramid Seeds

Wembley Fast

45 days LED — AK-47 × Bubble Gum, 21–23% THC, sweet bubble-gum aroma.

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Tutankhamon Fast fast flowering feminized cannabis seeds Pyramid Seeds

Tutankhamon Fast

48 days LED — up to 26% THC, oversized trichomes, spicy-fresh. Ideal for extraction.

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Super OG Kush Fast fast flowering feminized cannabis seeds Pyramid Seeds

Super OG Kush Fast

48 days LED — classic OG Kush character, 24–26% THC, earthy-spicy profile.

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Galaxy Fast fast flowering feminized cannabis seeds Pyramid Seeds

Galaxy Fast

50 days LED — sweet-fruity, up to 900 g/m² indoor, 1500 g/plant outdoor.

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Kryptonite Fast fast flowering feminized cannabis seeds Pyramid Seeds

Kryptonite Fast

53 days LED — Yumbolt sativa, 21–23% THC, sour haze-citrus profile, cerebral effect.

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Looking for the whole range in one pack? Power Mix Fast bundles four fast-flowering genetics — perfect for testing several strains in a single cycle.

Benefits of fast flowering cannabis seeds

  • More harvests per year: a shorter flowering time allows extra cycles in indoor growing
  • Protection from mould and autumn rain: an earlier outdoor harvest — especially valuable in short-season climates
  • Full potency and yield: identical to the original strain — no compromise on THC or g/m²
  • Full control: photoperiod — the vegetative phase is entirely in your hands
  • Beginner- and pro-friendly: robust genetics, predictable growth

Power Mix Fast — 4 fast-flowering strains in one pack

12 feminized seeds from 4 Fast Version genetics — ideal for testing several strains in one cycle.

View Power Mix Fast →
FAQ — Fast flowering cannabis seeds
What are fast flowering cannabis seeds (Fast Version)?

Fast Version seeds are created by crossing classic photoperiod strains with autoflower genetics. The result: a much shorter flowering time with the original strain's character fully preserved — same potency, same yield, same aromas.

How long do Fast Version strains take to flower?

The Fast Version strains by Pyramid Seeds flower in 43 to 58 days under LED, depending on the strain. Gorila Fast is the fastest at 43 days, Wembley Fast at 45 days, Tutankhamon and Super OG Kush Fast at 48 days, Kryptonite Fast at 53 days.

What is the difference between Fast Version and autoflowering?

Fast Version strains are photoperiod — they need a switch to 12/12 to flower and offer full control over the vegetative phase. Autoflowering strains flower automatically with no light schedule. Fast Version usually delivers higher yields and potency than the corresponding auto version.

Do Fast Version strains have less THC than the original?

No. Fast Version strains keep the same THC content as the original strain. Gorila Fast reaches up to 27% THC, Tutankhamon Fast up to 26% — identical to the feminized versions.

Are fast flowering strains good for outdoor growing?

Yes — especially well suited. In short-season, temperate climates, the risk of autumn damp and mould rises from September. Fast Version strains allow an earlier harvest (August to mid-September) and greatly reduce that risk.

Which fast flowering strain has the highest THC?

Gorila Fast reaches the highest at 25–27% THC among the Fast Version strains by Pyramid Seeds. Tutankhamon Fast follows at up to 26% THC, Super OG Kush Fast at 24–26% THC.

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