Northern Light Automatic – Royal Queen Seeds

Looking for a classic indica lineage in a forgiving autoflower format? Northern Light Automatic brings one of the most recognised names in cannabis genetics into a resilient, easy-to-manage plant with generous yields. It’s a dependable pick for first-time growers and seasoned cultivators alike.

About Northern Light Automatic

These autoflower seeds carry a genetic profile of roughly 80% indica and 20% ruderalis, with a reported THC level up to 14% and low CBD. By crossing Northern Light with a vigorous ruderalis, Royal Queen Seeds developed an indica-dominant autoflower with a dense structure and notable resin production. The terpene mix blends pine, pepper and earthy notes with fruit and citrus. As always, results and characteristics can differ depending on growing conditions.

Why growers choose Northern Light Automatic

• Legendary lineage: built on Northern Light, a long-standing indica classic.
• Generous yields: around 500–550 g/m² indoors, among the higher figures in this segment.
• Hardy and forgiving: tolerates minor mistakes, making it a sensible choice for beginners.
• Complex terpene profile: pine, pepper, earth, fruit and citrus.
• Outdoor potential: up to 170–220 g per plant in a sunny position.

Grow data at a glance

• Strain type: Autoflowering
• Genetics: Northern Light x Ruderalis
• Genetic profile: 80% indica, 20% ruderalis
• THC: up to 14% · CBD: low
• Flowering time: 45–55 days
• Seed to harvest: 70–85 days after germination
• Height: 80–120 cm indoors, 130–160 cm outdoors
• Indoor yield: 500–550 g/m²
• Outdoor yield: 170–220 g/plant
• Flavour: citrus, earthy, fruity, pepper and pine
• Climate: long summers

Browse more Autoflower Seeds or compare related varieties such as Royal Bluematic Autoflower and Easy Bud Autoflower.

Frequently asked questions

Why choose Northern Light Automatic?

It combines a well-known indica lineage with strong yields and a forgiving growth pattern, making it a dependable all-rounder for both beginners and more experienced growers.

Are these seeds suitable for beginners?

The autoflowering nature means flowering starts without a light-schedule change, and the full cycle takes around 10–12 weeks from germination. Indoors it can grow fairly tall, so a little low-stress training helps keep the canopy even.

What is the expected yield?

Indoor yields are reported at around 500–550 g/m², with outdoor plants producing approximately 170–220 g each, depending on growing conditions.

Order Northern Light Automatic today

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