• -20%
Northern Light Automatic by Royal Queen Seeds
  • Northern Light Automatic by Royal Queen Seeds


€7.20 Save 20%
Tax included

Northern Light Automatic seeds from Royal Queen Seeds are the product of mixing Northern Lights with a very select Ruderalis. The result is an autoflowering indica-dominant hybrid that finishes its life cycle in about 70 - 77 days.

The growth profile of this plant is medium to tall, reaching heights of between 80 - 160cm on average. In indoor crops, XXL harvests of 500 - 550g/m2 can be expected.

A perfect opportunity to access this legendary genetics that keeps all the flavor of its parents, sweet, fruity, citrus, spicy, alpine and woody, with a THC percentage of 14%.

Seeds per pack

Ask a question (0)

Type and genetics

Northern Light Automatic seeds from Royal Queen Seeds represent the opportunity to grow this legendary genetics in a fraction of the time it would take to grow the original strain. In this way, it is more accessible to people with less time to grow, less space or who want to try the strain without wasting more time.

From the mixture of Northern Ligts genetics with a Ruderalis chosen by the expert breeders of this bank, we obtain an autoflowering hybrid of indica predominance, which not only preserves the organoleptic attributes of its parents, but also improves them to a great extent.

Its silhouette corresponds to an indica, with strong and numerous ramifications, especially in the lower part. These ramifications will support powerful cone-shaped buds, oozing with fragrant and delicious resin, while displaying dark green foliage in the shape of a fan.


Northern Light Automatic from Royal Queen Seeds has a medium to tall profile. It is recommended for any type of growing system that interests the grower, in any latitude that ensures temperate climates.

  • In indoor crops, the strain can grow up to 80 - 120cm
  • . In outdoor plantations, it is possible to grow up to 130 - 160cm.

Aroma and taste

With Northern Light Automatic from Royal Queen Seeds, Royal Queen Seeds breeders have managed to stabilize a plant that contains all the power that has made Northern Lights a legendary strain, while substantially cutting harvest time.

The aroma of its flowers is hidden in the plant itself, giving it a certain discretion. A brief touch with some of its flowers, spills to the air sweet, citric and woody olfactory sensations.

The smoke emerges fresh, powerful, with good permanence in the air. The puff reveals fruity, sweet flavors, in combination with vibrations of centennial forest roof in summer 


The Northern Light Automatic from Royal Queen Seeds has a THC percentage of 14%. It's not a percentage that would scare a grower with good cannabinoid tolerance, but it's exactly what a psychoactive-sensitive grower might be looking for: a medium potency strain, with easily manageable influence.

The usual sensations can be felt, at a medium to mild intensity, which will allow you to carry on with your daily tasks without suffering from paranoia or over-leverage.


One of the main attractions of Northern Light Automatic from Royal Queen Seeds is its XXL productivity in relation to other autoflowering strains. Without requiring too much care, its yields can spray the marks of many competing strains.

  • In indoor crops, it is possible to achieve 500 - 550 gr/m2.
  • In outdoor plantations, it is possible to achieve harvests of 170 - 200g per plant, approx.

Flowering (complete life cycle)

Northern Light Automatic by Royal Queen Seeds will need about 70 - 77 days to complete its life cycle, i.e. germinate, grow, flower and be ready for harvest.

Sativa/Indica ratio

0% sativa - 80% indica - 20% Ruderalis


  • THC 14%.

La Huerta's opinion

Northern Light Automatic from Royal Queen Seeds is a very adaptable strain, fast, with excellent taste and giant production.

It can be recommended to all types of growers, especially to indoor growers with limited space, urban growers of terrace or balcony, as well as outdoor growers in guerrilla systems .

In addition, it can be interesting for growers sensitive to the psychoactive molecule who want a strain with a mild effect.

Data sheet

Types of seeds
Autoflowering seeds
Indica sativa percentage
More indica (relaxing)
Flowering time
Average Flowering (55-65 days)
Medium effect
Citric flavour
Earthy flavour
Hash/Resin flavour
Sweet/fruity flavour
Wooden flavour
Other characteristics
Award winning prize
Easy to grow
Ideal for extracts

No customer questions for the moment.

Your Question has been successfully sent our team. Thanks for question!
Ask a question
hide form

You might also like

  • Deimos - Buddha Seeds
    • -20%
    • -20%
    Price €6.40 Regular price €8.00
    • On sale!
    • -20%
    • Out-of-Stock
    • -20%
    Price €20.00 Regular price €25.00

Cross Sell Products

16 same category products:


€9.00 €7.20