42 Fast Buds – Northern Lights Auto
Legendary Indica genetics as a compact autoflower
Northern Lights Auto by 42 Fast Buds brings one of the most famous Indica genetics in cannabis history into a modern autoflower version. Northern Lights has been a classic strain for decades and is known worldwide for its robust structure, relaxing effects, and reliable yields.
The autoflower variety was bred to preserve the typical characteristics of the original Northern Lights genetics: compact plants, dense flowers, and a classic spicy-earthy terpene profile.
With over 20% THC, Northern Lights Auto delivers a powerful indica-dominant effect. At the same time, the strain is considered particularly easy to cultivate, which is why it often ranks among the most popular autoflower strains for beginners.
The plants grow compactly, reaching about 90–120 cm in height. Under optimal conditions, indoor growers can achieve up to about 500–600 g/m², while outdoor plants can produce several hundred grams per plant.
Visually, Northern Lights Auto produces particularly dense buds with a thick layer of trichomes. The plant grows in a typical indica-dominant form with a strong main cola and stable side branches.
The entire life cycle takes about 9 weeks from seed to harvest, which makes multiple grow runs possible per season.
What makes this autoflower special
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Legendary Northern Lights genetics – one of the most famous cannabis classics worldwide
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Over 20% THC according to breeder specifications
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Very high yields – up to about 600 g/m² indoor possible
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Extremely frosty buds – strong resin production for extracts
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Very robust and easy to care for – ideal for beginners
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Fast autoflower run – about 9 weeks from seed to harvest
Character & structure
Northern Lights Auto develops into a compact indica-dominant autoflower plant with a strong main cola.
Typical properties:
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feminized · autoflower
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indica-dominant hybrid
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compact plant structure
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dense bud formation
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strong resin production
Thanks to its robust genetics, the strain is considered particularly resistant to climate and environmental stress.
Aroma & terpene profile
The terpene profile belongs to the classic old-school aromas of the cannabis scene.
Typical taste nuances:
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earthy / woody
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spicy
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slightly fruity
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herbal
Growers often describe the aroma as a spicy mixture of earth, pepper, and slightly fruity notes.
Grow characteristics
Northern Lights Auto was bred to combine classic Indica genetics with modern autoflower performance.
Typical grow parameters:
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Flowering time / cycle: about 9 weeks
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Height: about 90–120 cm
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Indoor yield: about 500–600 g/m²
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Outdoor yield: several hundred grams per plant possible
Due to its compact structure, this strain is particularly well-suited for indoor grow rooms or discrete outdoor grows.
⚠️ Legal notice
Cannabis seeds are sold exclusively as collectors' and breeding material. Germination and cultivation only where permitted by applicable law.