Auto-Flowering Cannabis Seeds - Autos

Auto-flowering cannabis seeds, often called “autos”, are the ideal choice for growers looking for speed and simplicity. Thanks to Cannabis ruderalis genetics, these plants begin to flower automatically after a few weeks of growth, completely independently of the light cycle. The whole process from seed to harvest usually takes just 8-12 weeks. They are great for beginners, growers with limited space, and anyone who wants discreet plants and more than one harvest in a single season.

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17 items total

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Diesel Auto - HiSeeds  New York Diesel x Ruderalis
from €3,66

Diesel Auto - autoflowering sativa-dominant NYC Diesel hybrid. A compact, resilient plant with dense, sparkling buds, iconic diesel aroma with citrus undertones, and a fast...

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Code: DIA001
Gelato Auto - HiSeeds  Gelato x Ruderalis
from €3,66

Gelato Auto - premium autoflowering Gelato #33 x Cookies Auto genetics. Dense, resinous buds with purple hues and orange pistils. Complex sweet, creamy aroma with citrus and...

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Code: GEA001
Strawberry Haze Auto
from €8,85

Strawberry Haze Auto by Kannabia Seeds is a sativa-dominant auto-flowering variety that retains the qualities of the photoperiod parent with a shortened 80-day cycle. Plants...

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Code: SHA001
Bubble Kush Auto
from €9,87

Bubble Kush Auto is a fast indica-dominant strain with THC up to 16 %. Thanks to Bubble Gum and O.G. Kush genetics, it offers great aroma and a life cycle of just 10-11 weeks....

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Code: BUKUA001
Tangerine Dream Auto
from €12,34

Tangerine Dream Auto is a fast and compact autoflower, ideal for discreet growing. Life cycle 70-75 days, yield up to 500 g/m² and intense citrus aroma. A perfect choice for...

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Code: TADRA001
Dos Si dos Auto
from €13,37

Dos Si Dos Auto is an autoflowering strain with a 65% indica share and THC content around 20%. It stands out for massive yield potential, a fast 70-75 day life cycle and a...

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Code: DSDA001
Frosted Zinn x 3 Bears OG Auto
from €13,37

Frosted Zinn x 3 Bears OG Auto is a premium indica-dominant hybrid. With around 24 % THC and a 70-75 day cycle, it delivers fast, abundant harvests of resinous flowers. The...

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Code: FZBOA001
Frosted Zinn x Cookie Dog
from €13,37

Frosted Zinn x Cookie Dog Auto is a self-flowering variety that impresses with THC content of up to 25 % and a fast life cycle of 70-75 days. This indica-dominant plant produces...

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Code: FZCDA001
Thin Mint Auto
from €13,37

Explore premium auto-flowering genetics Thin Mint x Sour Pinot Auto. With up to 26 % THC and a 70-75 day life cycle, it offers speed and stunning purple flowers.

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Code: TMSPA001
Blue Haze Gelato
from €15,43

Blue Haze x Gelato 41 Auto is a balanced auto-flowering hybrid with high THC at 21.30%. It delivers high yields and a complex terpene profile with notes of fruit, cheese, and...

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Code: BHGA001
Bubblegum Auto
from €26,33

Auto BubbleGum is an indica autoflower with up to 21% THC, ideal for beginners. Its compact growth (60–70 cm) and easy cultivation deliver up to 500 g/m². It stands out with an...

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Code: BBGA003
Lemonade Auto
from €27,77

Lemonade Auto is an XL auto-flowering variety that will impress you with an explosion of sweet and sour citrus notes. With high THC (up to 24 %) and a harvest in just 70-75...

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Code: LEMOA003

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Auto-flowering seeds represent a revolution in cannabis growing, bringing simplicity and efficiency. Unlike standard photoperiod varieties, which require a change in the light cycle to switch to the flowering stage (reducing the day to 12 hours of light), auto-flowering varieties flower automatically.

How does it work?
This unique trait comes from the genetics of Cannabis ruderalis, which has adapted to harsh conditions with a short summer. As a result, the plants begin to flower on their own, usually after just 2–4 weeks of vegetative growth, regardless of the number of hours of light.

Main advantages of auto-flowering seeds:

  • Speed: The life cycle from germination to harvest is extremely short, usually ranging between 8 and 12 weeks. This allows for more than one harvest within a single year, both outdoors and indoors.
  • Ease of growing: There is no need to worry about changing and strictly maintaining light cycles, which makes them a perfect choice for beginner growers.
  • Discretion and flexibility: The plants are typically smaller in size, making them unobtrusive and ideal for growing in limited spaces such as balconies or smaller grow tents.
  • High quality: Modern auto-flowering varieties fully match feminised photoperiod seeds in harvest quality. With first-class genetics, a high cannabinoid content can be achieved, including more than 20% THC.

Auto-flowering varieties are also a great choice for growers who struggle with low temperatures in the grow room during the winter months, as the lights can stay on for longer and heat the space. In short, they are ideal for those who prefer quick results without unnecessary complications.

Immediate dispatch
Immediate dispatch
2 brick-and-mortar stores
2 brick-and-mortar stores
We store seeds in refrigerators
We store seeds in refrigerators
Discreet packaging
Discreet packaging