Fast Version & Early Genetics

There are 66 products tagged as Fast Version & Early Genetics

"Fast Version" cannabis seeds are F1 hybrids combining auto-flowering and photo-dependent genetics, resulting in offspring that remain photoperiod-sensitive, but that will mature around 1-2 weeks earlier than their fully photo-dependent parent, thanks to the influence of the Ruderalis auto-flowering trait.

These seeds are perfect for guerrilla growers who want to get their outdoor crop harvested as early as possible. With Fast Versions, cultivators can have the best characteristics of both types of genetics, combining the hybrid vigour of photoperiod seeds with the fast flowering times of automatic plants. This enables outdoor growers to pull off big harvests ahead of time, not only beating the bad weather in early autumn but also making sure they keep one step ahead of nosey neighbours, prying police or thieves.

F1 Fast Versions, also branded as Early Versions by some seed banks, are great for indoor cultivation too, as they offer greater control over the duration, height and yield of the crop than auto-flower genetics because we can provide as much vegetative growth as needed before switching into flower, where they show their real advantage. The influence of the Ruderalis genetics means that the earliest examples will be ready to harvest in 6 weeks, with the latest varieties taking up to 8 weeks, thus giving indoor growers the possibility of more harvests each year than normal photo-dependent varieties.

As well as these Fast or Early versions that incorporate autoflowering genetics to speed up flowering, there also exists another, distinct class of "Early" genetics offered by three companies in particular: Sensi Seeds, Philosopher Seeds and Mr Nice Seedbank. These seeds don't contain any Ruderalis genetics, they're just really, really fast-flowering and offer the same advantages to outdoor and indoor growers as F1 Fast Versions, so we've included them here too. Have fun choosing the strain for you!

Featured products in Fast Version & Early Genetics

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Early Maroc

Early Maroc

Philosopher Seeds

32.30€ 38.00€

-10%
Bubble Gum Fast

Bubble Gum Fast

00 Seeds Bank

From 17.55€ 19.50€

UP TO 15%
Gorilla Cookies FF

From 11.70€ 13.00€

-10%
Strawberry Banana Fast

Strawberry Banana Fast

Advanced Seeds

From 7.20€ 8.00€

-5%
Critical Sensi Star Early Version

From 19.95€ 21.00€

-10%
Northern Lights X Big Bud Early Harvest

From 14.95€ 16.65€

Featured offers Fast Version & Early Genetics

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Critical Mass Fast

Critical Mass Fast

Advanced Seeds

From 7.20€ 8.00€

-15%
Big Devil F1 Fast Version

From 19.45€ 22.90€

-10%
Critical Poison Fast Version

17.55€ 19.50€

-10%
Cherry Pie Fast

Cherry Pie Fast

Advanced Seeds

From 7.20€ 8.00€

-10%
Strawberry Banana Fast

Strawberry Banana Fast

Advanced Seeds

From 7.20€ 8.00€

-15%
Cream Mandarine F1 Fast Version

From 22.85€ 26.90€

Latest in Fast Version & Early Genetics

New
Papaya Zoap F1 Fast Version

From 30.00€

New
Black Muffin F1 Fast Version

From 30.00€

-10%
Faster and Furious Mix

From 32.40€ 36.00€

Buy Fast Version & Early Genetics

66 products

66 products Filter tune
Fast Version & Early Genetics
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Early Maroc - Philosopher Seeds

Philosopher Seeds is pleased to include again in its catalogue Early Maroc, a Sativa landrace. It is a very resistant plant ideal for hostile climates, offering an [...]

  • 5 seeds 38.00€ 32.30€
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Bubble Gum Fast - 00 Seeds Bank

Alchimia Grow Shop is pleased to present Bubble Gum Fast by 00 Seeds Bank, the ultra-fast flowering version of this famous and highly prized genet [...]

  • 5 seeds 19.50€ 17.55€
  • 25 seeds 89.00€ 80.10€
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Strawberry Banana Fast - Advanced Seeds

Alchimia is pleased to present Strawberry Banana Fast by Advanced Seeds, the fast version of this well-known cannabis genetics, which shortens its flowering period [...]

  • 1 seed 8.00€ 7.20€
  • 3 seeds + 1 21.00€ 18.90€
  • 5 seeds + 2 36.00€ 32.40€
  • 25 seeds 99.00€ 89.10€
UP TO 10%

Tropicanna Poison F1 Fast Version - Sweet Seeds

We present Tropicanna Poison F1 Fast Version by Sweet Seeds, a super-fast variety of reddish colours. It is already available in our feminised cannabis seeds catal [...]

  • 3 seeds + 1 free seed 25.50€ 22.95€
  • 5 seeds + 2 free seed 42.50€ 38.25€
  • 25 seeds 100.00€
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Gelato #33 Fast - Advanced Seeds

Alchimia is pleased to present Gelato #33 Fast by Advanced Seeds, a faster version of the [...]

  • 1 seed 8.00€ 7.20€
  • 3 seeds + 1 19.00€ 17.10€
  • 5 seeds + 2 33.00€ 29.70€
  • 25 seeds 99.00€ 89.10€
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Afghan Kush Early Harvest - World of Seeds

Alchimia presents here the Early Harvest version of World Of Seeds Afghan Kush cannabis strain, a 100% Indica landrace strain now available with e [...]

  • 3 seeds 16.65€ 14.95€
  • 7 seeds 36.75€ 33.05€
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Critical Sensi Star Early Version - Delicious Seeds

Critical Sensi Star Early Version by Delicious Seeds, now available at Alchimia Grow Shop catalogue. An even faster selection of these great genetics offering real [...]

  • 3 seeds 21.00€ 19.95€
  • 5 seeds 34.00€ 32.30€
  • 10 seeds 66.00€ 62.70€
UP TO 15%

Gorilla Cookies FF - Fast Buds

Alchimia is delighted to present Gorilla Cookies FF by Fast Buds, a very productive 7-week flowering Fast Version. It offers a high THC content, with a strong swee [...]

  • 1 seed 13.00€ 11.70€
  • 3 seeds 36.00€ 32.40€
  • 5 seeds 55.00€ 46.75€
  • 10 seeds 99.00€ 84.15€
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Sweet Skunk F1 Fast Version - Sweet Seeds

Sweet Skunk F1 Fast Version of the Seed Bank Sweet Seeds is one of the new fas F1 versions of one of the most grown cannabis plant of the whole world, the marijuana Skunk. [...]

  • 3 seeds + 1 free seed 17.90€ 15.20€
  • 5 seeds + 2 free seed 29.50€ 25.05€
  • 25 seeds 100.00€ 85.00€
UP TO 25%

Zkittlez Fast - Advanced Seeds

Alchimia is pleased to present Zkittlez Fast by Advanced Seeds, a fast version of the famous Zkittlez strain. It is the cross between Zkittlez and Auto Zkittlez, r [...]

  • 1 seed 8.00€ 6.00€
  • 3+1 seeds 16.50€ 14.85€
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Strawberry Cola Sherbet F1 Fast Version - Sweet Seeds

Alchimia is glad to present Strawberry Cola Sherbet F1 by Sweet Seeds, a very fast flowering, and fragrant Fast Version strain, with a great production of red buds [...]

  • 3+1 seeds 30.00€ 25.50€
  • 5+2 seeds 50.00€ 42.50€
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Critical Mass Fast - Advanced Seeds

Alchimia is pleased to present Critical Mass Fast, a fast version of the Critical Mass by Advanced Seeds [...]

  • 1 seed 8.00€ 7.20€
  • 3 seeds + 1 17.50€ 15.75€
  • 5 seeds + 2 29.00€ 26.10€
  • 25 seeds 95.00€ 85.50€
UP TO 15%

FastBerry - Fast Buds

The FastBerry marijuana strain from Fast Buds Company is a cross between Blueberry's BC Old School pheno and a cannabis Ruderalis line from Canada. FastBer [...]

  • 1 seed 9.00€ 8.10€
  • 3 seeds 24.00€ 21.60€
  • 10 Seeds (Out of stock) 70.00€ 59.50€
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Gorilla Kingdom Faster - BSF Seeds

Alchimia presents BSF Seeds Gorilla Kingdom Faster the ultra-fast feminised version of Gorilla Kingdom Glue [...]

  • 2 seeds 14.00€ 12.60€
  • 4 seeds 24.00€ 21.60€
  • 7 seeds 38.00€ 34.20€
  • 12 seeds 48.00€ 43.20€
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Early Skunk - Sensi Seeds

Early Skunk from Sensi Seeds is an excelent hybrid between Skunk #1 and Early Pearl. This strain is for outdoor Skunk growers that need plants with [...]

  • 10 seeds 36.00€ 30.60€
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Gorilla Girl F1 Fast Version - Sweet Seeds

Alchimiaweb.com presents Gorilla Girl F1 Fast Version by Sweet Seeds, a feminised cannabis variety inheriting US genetics and with a THC l [...]

  • 3 seeds + 1 free seed 29.50€ 26.55€
  • 5 seeds + 2 free seed 49.00€ 44.10€
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Green Poison F1 Fast Version - Sweet Seeds

Sweet Seeds presents its new line of fast flowering strains, the F1 Fast Version. These genetics aren't [...]

  • 3 seeds + 1 free seed 25.50€ 22.95€
  • 5 seeds + 2 free seeds 42.50€ 38.25€
  • 25 seeds 100.00€ 90.00€
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Red Mandarine F1 Fast Version - Sweet Seeds

Red Mandarine F1 Fast Version is a feminised cannabis variety from the RED family of Sweet Seeds seed bank, and is the first non auto-flowering pl [...]

  • 3 seeds + 1 free seed 27.00€ 22.95€
  • 5 seeds + 2 free seed 45.00€ 38.25€
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Cherry Pie Fast - Advanced Seeds

Advanced Seeds presents Cherry Pie Fast, a fast Cherry Pie version. A strain with purple tones and fruity aromas with acid touches. It is now available in our femi [...]

  • 1 seed 8.00€ 7.20€
  • 3+1 seeds 19.00€ 17.10€
  • 10+3 seeds (Out of stock) 59.00€ 53.10€
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High Voltage Fast - High Speed Buds

Alchimia is pleased to present High Voltage Fast by High Speed Buds, a fast flowering cannabis strain ideal for outdoor cultivation with the harve [...]

  • 1 seed 8.00€ 7.20€
  • 3 seeds 19.50€ 17.55€
  • 5 seeds 29.00€ 26.10€
  • 25 seeds 95.00€ 85.50€
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Unknown Kush Early Version - Delicious Seeds

Alchimia is glad to present Unknown Kush early version by Delicious Seeds. It is a variety with a flowering of 45 days cultivated indoors, and an early har [...]

  • 3 seeds 26.00€ 24.70€
  • 5 seeds 42.00€ 39.90€
  • 10 seeds 84.00€ 79.80€
UP TO 15%

GG4 Sherbet FF - Fast Buds

Alchimia is glad to present GG4 Sherbet FF by Fast Buds, a fast flowering cannabis with high production, and very sweet and fruity aromas. It is ideal for elaborat [...]

  • 1 seed 13.00€ 11.70€
  • 3 seeds 36.00€ 32.40€
  • 5 seeds 55.00€ 46.75€
  • 10 seeds 99.00€ 84.15€
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Cream Caramel F1 Fast Version - Sweet Seeds

Early version of Cream Caramel, the strain from the collection Sweet Seeds awarded during the cannabis competitions, for its fragrance and its thick layer [...]

  • 3 seeds + 1 free seed 24.90€ 21.15€
  • 5 seeds + 2 free seeds 41.50€ 35.25€
  • 25 seeds 100.00€ 85.00€
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Delicious Candy Early - Delicious Seeds

Delicious Seeds present Delicious Candy Early, a new fast-flowering version of a popular strain from their catalogue, [...]

  • 3 seeds 21.00€ 19.95€
  • 5 seeds 34.00€ 32.30€
  • 10 seeds 66.00€ 62.70€
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Black Jack F1 Fast Version - Sweet Seeds

Black Jack F1 from Sweet Seeds is a strain designed to be like the original Black Jack but faster flowering, [...]

  • 3 seeds + 1 free seed 22.50€ 19.10€
  • 5 seeds + 2 free seeds 37.50€ 31.85€
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Marmalate Early - Delicious Seeds

Delicious Seeds presents the early version of its Marmalate variety, crossed with an [...]

  • 3 seeds 21.00€ 19.95€
  • 5 seeds 34.00€ 32.30€
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Jack 47 F1 Fast Version - Sweet Seeds

Now available form Alchimia is Jack 47 F1 Fast version from Sweet Seeds, a feminised strain, not autoflowering, but faster flowering than her older sister Jack 47. The F1 Fast Versi [...]

  • 3 seeds + 1 free seed 36.00€ 30.60€
  • 5 seeds + 2 free seeds 60.00€ 51.00€
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