Northern Light Autoflower (Royal Queen Seeds) Feminized

Northern Light: A Classic Lineage in Auto Form

Northern Light is one of the most influential strains in cannabis history. Royal Queen Seeds' autoflowering version crosses the US classic Northern Light with Afghan genetics and ruderalis, producing an indica-dominant plant that keeps the original's character intact. The Afghan side brings density and physical weight to the buds; the Northern Light parent contributes the smooth, refined potency the strain has been known for since the 1980s; and ruderalis adds the light-cycle independence that makes this version so accessible. The result is a feminized auto that stays true to a genuine classic rather than just borrowing the name.

Fast Finish, Small Footprint

Indoor plants stay compact at 85cm, which means you can skip aggressive training and still work the canopy effectively. LST works well on this strain if you want to push the yield; topping is debated for autos and many growers leave it alone. Seed to harvest runs around 10 weeks, with no light cycle management needed at any point. Indoors, expect up to 350g/m². Outdoors, plants stretch to around 150cm and yield between 150g and 200g per plant depending on conditions, with warmer climates reaching the higher end of that range. The strain suits indoor, outdoor, and greenhouse setups equally well, which is a genuine advantage if your growing situation changes season to season.

Sweet, Physical, and Built on a Proven Bloodline

The flavour profile is clean and sweet, with a juicy, fruity quality that holds through to the finish. There are no harsh edges here. The indica-dominant genetics show in the physical character of the experience: potent and full-bodied, the kind of effect you'd expect from a strain with Afghan roots and decades of refinement behind it. It's not a subtle smoke, but it's a controlled one. If you already grow the photoperiod Northern Light and want a faster, lower-maintenance run, this auto delivers the same sensory profile without the scheduling. New to the strain entirely? The 10-week turnaround and compact size make it one of the more forgiving entry points into classic indica territory.

Northern Light Autoflower (Royal Queen Seeds) Feminized data sheet

Brand	Royal Queen Seeds
Terpenes	Ocimene
Suitable for	Indoor, Outdoor, Greenhouse
Grow difficulty	Easy
Parents	Amnesia Haze x Skunk x Ruderalis
Genetics	Indica-dominant
THC	17%
CBD	Medium
Flowering Type	Autoflowering
Sex	Feminized
Flowering Time	11-12 weeks from seed to harvest
Height (Indoor)	120cm
Height (Outdoor)	120cm
Yield (Indoor)	Up to 550 gr/m²
Yield (Outdoor)	Up to 200 gr/plant
Available as	Feminized seeds
Climate suitability:	Warm
Taste / Aroma	Sweet
Effects	Body-buzz

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