Northern Light Autoflower – Fast Indica Auto Genetics

Few names carry as much weight in cannabis genetics as Northern Light. This autoflowering version keeps that classic indica heritage intact while adding the speed and simplicity that modern growers appreciate. The result is a compact, resin-rich plant that fits comfortably into both indoor setups and outdoor gardens.

Northern Light Autoflower is developed from Northern Light × Ruderalis genetics, with a composition of 5% sativa, 80% indica and 15% ruderalis. With a reported THC range of 19–23%, an indica-dominant profile and a sweet, fruity aroma underscored by subtle spice, it preserves the recognisable character of the original strain in a faster, more flexible format.

Why growers choose Northern Light Autoflower

• Fast life cycle: flowering completes in roughly 8–9 weeks, with seed-to-harvest in about 10–11 weeks, so you spend less time waiting between sowing and harvest.
• Light-independent flowering: autoflowering genetics mean it blooms regardless of the light schedule, making it manageable for beginners and convenient for experienced growers.
• Generous yields: indoor production can reach 500–600 g/m², with 70–200 g per plant outdoors under favourable conditions.
• Compact, vigorous structure: at 90–120 cm it stays manageable while still supporting strong central blooms and resin-coated buds.
• Classic indica character: sweet, fruity flavour with high resin production reflecting the Northern Light lineage.

Genetic and technical profile

• Type: Autoflower
• Genetics: Northern Light × Ruderalis
• Variety: 5% Sativa – 80% Indica – 15% Ruderalis
• THC: 19–23%
• Flowering time: 8–9 weeks
• Total life cycle: 10–11 weeks from seed
• Indoor yield: 500–600 g/m²
• Outdoor yield: 70–200 g per plant
• Height: 90–120 cm
• Best for: indoor and outdoor cultivation

Aroma, flavour and resin

The flavour profile is intensely sweet, with clear fruit notes and subtle spice undertones. The buds are notably resinous, a trait long associated with Northern Light heritage. Sold strictly as adult collectible souvenir seeds (18+) for genetic preservation purposes.

Quality and packaging

These seeds are supplied in original, professionally sealed packaging to protect authenticity and preserve genetic quality over time. As an established European smartshop, we dispatch quickly from the Netherlands in discreet packaging, with secure payment options and responsive customer support. Browse more options in our seedshop or the dedicated autoflower seeds category.

Frequently asked questions

What genetics is Northern Light Autoflower based on?

It is bred from Northern Light × Ruderalis, giving an indica-dominant composition of 5% sativa, 80% indica and 15% ruderalis with autoflowering traits.

How tall does this autoflower grow?

Northern Light Autoflower typically reaches 90–120 cm, which is relatively tall for an autoflower, supported by a vigorous, branchy structure.

What other strains are similar?

If you like fast indica autos, you may also want to look at Gorilla Glue Autoflower or the fruity Mango Mirage Autoflower.

Add Northern Light Autoflower to your collection

For growers seeking a fast, resinous indica auto with a proven lineage, Northern Light Autoflower is a dependable choice. Order today and have your seeds dispatched quickly and discreetly from the Netherlands.