• Northern Light Automatic
  • Northern Light Automatic
  • Northern Light Automatic
  • Northern Light Auto
  • Northern Light Automatic
  • Northern Light Automatic
  • Northern Light Auto + 3

Northern Light Auto

Northern Light x Ruderalis

Northern Light Auto seeds open the door to one of the best-known cannabis strains in the world. This indica cultivar derives from Afghan genetics and was originally bred in the US in the 1970s. In the 1980s, the plant made its way to Holland. Northern Light Auto infuses the best traits of this iconic strain in a convenient, autoflowering package.
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Number of seeds:
x1
€ 9.00
x3
€ 23.00
x5
€ 35.00
x10
€ 65.00
x25
€ 130.00
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Northern Light Auto Seeds: An American Strain Improved Over the Years

Soon after establishing itself in the Holland growing scene, Northern Lights cannabis seeds became the standard for indoor cannabis cultivation. Its influence spread worldwide as it went on to become one of the foundations of modern cannabis breeding. In recent years, different growing and breeding techniques have resulted in variants of the Northern Lights cannabis strain, with each harnessing the best attributes of this legend, while adding something unique to the equation. Royal Queen Seeds’ Northern Light Auto seeds are the perfect mix of new and old.

Being both autoflowering and feminized, Northern Light Auto seeds are versatile enough to suit discreet indoor grow ops or high-volume outdoor growers. After a brief vegetative phase, this strain begins producing an abundance of flowers, finishing its entire life cycle in 10–12 weeks after planting the seed.

Insane Yields From the Northern Light Auto Strain

The Northern Light Auto strain provides a generous harvest and might be one of the highest-yielding autoflowering seeds available today. Growing to a height of around 90–120cm, it is quite a large plant for an auto, which explains its yields of up to 200g/plant outdoors and a whopping 550g/m² indoors.

Much like the original Northern Lights, our Northern Light Auto strain offers a nice, sweet taste and a comfortable physical effect accompanied by cerebral stimulation. It’s the same classic strain, just with an autoflowering twist—which also makes it a great strain for medical users.

Video id: 118587124
Northern Light Auto data sheet
Strain Type: Autoflowering
THC: 14%
CBD: Low
Yield Indoor : 500 - 550 gr/m2
Yield Outdoor: 170 - 220 gr/plant
Height Indoor: 80 - 120 cm
Height Outdoor: 130 - 160 cm
Flowering time: 6 - 8 weeks
Harvest Month: 10 - 12 weeks after sprouting
Genetic Background: Northern Light x Ruderalis
Type: Sativa 0% Indica 80% Ruderalis 20%
Effect: Clear, Uplifting
Climate: Long Summers
Flavour: Citrus, Earthy, Fruity, Pepper, Pine

    By C. P. on 08/Jan/2025 :

    Title : Chris Potz
    Comment : Diese autoflowering seeds haben sich im Freien in einem kleinen Gewächshaus sehr gut anbauen lassen und sind super aufgegangen.

    By M. H. on 06/Jan/2025 :

    Title : XXX
    Comment : Keimrate 8 von 10 super gewachsen sehr Lecker

    By C. M. on 03/Jan/2025 :

    Title : Killer freebies
    Comment : These and their photos have grown exceptionally good indica style nugs every time I have grown them. I bought the photo based on how much I liked the auto. Very simple straight forward, resilient plant for beginners too, as I topped, transplanted and lsted with no issue at all. 75 -80days after sprout. really easy trim, too. Nothing compared to that smooth ass smoke that brought me back to high school, sweet emotion style. thanks rqs. M3RC.

    By J. M. on 28/Dec/2024 :

    Title : All around great.
    Comment : Stable grow, great quantity, great quality. It makes a great tincture too.

    By F. S. on 27/Dec/2024 :

    Title : North Lights Auto
    Comment : Einfach anzubauen und das Ergebnis ist super

    By J. C. on 20/Dec/2024 :

    Title : Perfekt
    Comment : Wirklich eine tolle Sorte, sie stand bei mir im Sommer im Gewächshaus und ist super vor sich her gedeit

    By A. P. on 19/Dec/2024 :

    Title : Classic taste / good yield
    Comment : The taste is classic and the yield is good!

    By T. F. on 18/Dec/2024 :

    Title : Epic mistake with great seeds
    Comment : Im an old noob at this growing game and just had my first major fxxk-up . My 3 seeds stretched to much cause i had no knowledge in the lighting department and placed my light to far away from the seedlings. Just found a great app to measure light and see if ya plant in range. Link: https://play.google.com/store/apps/details?id=com.homestudio.ppfdmeter On the other hands my seeds were the BOMB .. They grew like 30 cm in 2-3 days but if i had the light correct i woulda gotten some real bad MFers. Will order a new pack in a few days and just 4-5 weeks till harvest on my Thunderfuck. Merry X-mas everyone

    By I. D. on 15/Dec/2024 :

    Title : I love it!
    Comment : This is one of the Best one, I love.

    By S. B. on 14/Dec/2024 :

    Title : Pretty good
    Comment : Not the strongest but buds are uniform and taste great

    By B. S. on 12/Dec/2024 :

    Title : Great strain
    Comment : i planted seed in root riot & she popped in 36 hours & is doing amazing.RQS is top notch breeders & definitely recommend them to everyone.

    By J. M. on 12/Dec/2024 :

    Title : Lovely plant
    Comment : This plant is very nice. It shoots out of the ground and grows well. Lateron i got some sort of nutrient lockout while everything seemed to be perfect, affected my results a little bit but thats allright. The plant generated a lot of branches that got very tall. The colors of the leaves are so pretty. In the beginning of week 7 it started to turn purple which was even prettier. The smell wasn't pungent at all which i liked. In the last weeks it formed some super nice frosty buds which smelled very fresh and reminded me of citrus like peppery aroma's. But very mild though. I could't wait for the buds to cure for 2 weeks, so i tried some right after harvesting and it was veeeeery nice. When you smoke this, it gives you a feeling of cozyness and relaxation/euphoria. It's like when u sit next to a camp fire and there is snow everywhere around you but you're not cold at all. Just very nice. Next to that it makes me very happy. The coziness makes me want to lay down though. I would not recommend smoking this, when u have a lot to do. More like for the evening after dinner when u can chill. Also when smoked a lot, it will make you very sleepy. So yeah love this strain a lot, makes me happy, calm, chill, euphoric, laugh and sometimes sleepy. Also the plant is beautifull. Recommend for sure.

    By J. M. on 12/Dec/2024 :

    Title : Good for a free seed
    Comment : Can't complain. Free seed with purchase. Fast growing ok yield

    By X. R. on 20/Nov/2024 :

    Title : First grow
    Comment : This was my first grow and mannn i didn’t get much out of it only 9.4grams but my plant had went through a lot cause of my cats😂 damn animals bent my whole plant and made a couple branches come off but end of the day the weed was the best i’ve had i used organic growing material such as compost, putting live worms in my soil which yes it helps a lot ya’ll, and good products called down to earth as well as gaia green

    By M. G. on 19/Nov/2024 :

    Title : Very Nice Grow
    Comment : This is in my top 3 of the best grows I have ever done. (Blue Cheese and Grandaddy Purple the others) I used red bag Promix, Growdots and recharge, that's it. Got a little over 3 oz of very good smoke and this plant was a true pleasure to grow, a lot of fun to watch it get bigger every day.


    You cannot post a review because you have not purchased this product
From Maximilian | 2018-09-14 14:08:21

Is the weight of 200g per plant outdoor dry or fresh?

Royal Queen Seeds Team

Dry.

From Chris | 2018-06-12 23:02:38

Bonjour RQS, Combien puis-je/devrais-je mettre de ces fleurs dans une tente de 1m50×1m50 pour optimiser les résultas selon vous? Merci d'avance.

Royal Queen Seeds Team

Please refer to the following link for more information: https://www.royalqueenseeds.com/blog-how-many-plants-to-grow-per-square-meter-n774

From Blah | 2018-06-10 03:34:44

Average yield?

Royal Queen Seeds Team

Please note that you can find this information on the Data sheet section of this page.

From Masco | 2018-05-20 12:44:24

Bonjour RQS, je n'ai pas beaucoup de hauteur pour faire pousser, est-ce que la Northern Light auto peut se tailler pour qu'elle pousse en largeur ?

Royal Queen Seeds Team

This strain can grow 80 to 120 cm indoor and 130 to 160 cm outdoor.

From cati adrian | 2018-04-16 17:11:22

will this plant be ready to harvest after 60 days from seeding in 60 days of sunlight 12/hrs a day?

Royal Queen Seeds Team

This strain is ready to harvest after 60 days. Please check out the below tips regarding lighting for Autoflowering strains. https://www.royalqueenseeds.com/blog-the-perfect-light-schedules-for-autoflowering-cannabis-n319

From Jeff | 2018-04-16 02:37:30

How long does this one stay in veg before starting to flower stage

Royal Queen Seeds Team

Between 4 and 6 weeks normally.

From Leonardo | 2018-02-09 10:26:53

Qual'é il lignaggio di questa northern light?

Royal Queen Seeds Team

Northern Light (Northern Light S1) x Ruderalis, you can find this information in the data sheet.

From Eurystos | 2017-12-10 11:53:32

Faut il laisser en 18h/6h pour lautofloraison ou passer en 12h/12h quand les premiers pistils arrivent

Royal Queen Seeds Team

Please take a look at the below link for a more detailed explanation: https://www.royalqueenseeds.com/blog-the-perfect-light-schedules-for-autoflowering-cannabis-n319

From Rick | 2017-11-28 15:43:37

Salve, volevo sapere se questa pianta sprigiona molto odore? Grazie

Royal Queen Seeds Team

It depends, if plants are healthy and happy their smell intensity is increasing as they get closer to the harvest time. However there are some techniques to camouflage the smell, check out the below link: https://www.royalqueenseeds.com/blog-how-to-control-the-smell-of-cannabis-n224

From Paul | 2017-11-22 09:14:02

Under data sheet it says: Flowering: 5-7 weeks Does this mean that the flowering stage starts after week 5-7, or does it mean that the flowering stage takes 5-7 weeks?

Royal Queen Seeds Team

It means that the blooming period takes between 5 and 7 weeks.

From Florian Pluchard | 2017-11-19 08:43:55

Bonjour RQS voilà c'est mais premier pousse en Auto et je voulais savoir si il faut les taillé comme les féminisé ? ??? Merci.

Royal Queen Seeds Team

Yes, it is the same.

From nik | 2017-11-15 21:26:25

Qual'è la temperatura ideale in cui la pianta deve crescere? c'è una minima o una max? in più a quante ore di luce artificiale deve essere esposta? una lampada a led va bene?

Royal Queen Seeds Team

The optimal temperature for vegetationis 20ºC-22ºC and for flowering 22ºC-25ºC

From Jimmy | 2017-11-15 20:12:09

Is 65 cm from soil to indoor light enough for this to have a good yield?

Royal Queen Seeds Team

Please check out the below link for further information in this matter: https://www.royalqueenseeds.com/blog-best-lighting-for-growing-cannabis-n103

From Florian Pluchard | 2017-11-15 14:09:40

Bonjour RQS Combien puis je récolter avec cette auto ? En Indoor placard de 1,70m.70.70 éclairage Led panneaux 1000W double spectre !? Merci.

Royal Queen Seeds Team

It is very hard to provide you with an accurate answer. It is not only about light and space, it is also about feeding, watering, ventilation, etc...

From thebandit timothy dewayne | 2017-10-26 23:30:57

what thc level is northern light

Royal Queen Seeds Team

You can check this information in the data sheet of each product. Northern Light 14%

From erik | 2017-10-17 19:39:27

hola buenas me gustaria saber si es posible sembrar una northen light en invierno con 10 horas de luz y enfrente del mar para hacer en outdoor

Royal Queen Seeds Team

Es posible pero los resultados estarán siempre muy por debajo de las expectativas, en caso de que la planta crezca en condiciones. Nosotros no recomendamos exponer las plantas a temperaturas por debajo de los 12ºC, ni con un intervalos de más de 10ºC entre máxima y mínima. Además con tan pocas horas de luz la planta no crecerá demasiado.

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Cannabis seeds can be freely distributed within the EU under the principle of mutual recognition. However, it is your own responsibility to research your local laws and regulations before ordering.

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Cannabis seeds can be freely distributed within the EU under the principle of mutual recognition. However, it is your own responsibility to research your local laws and regulations before ordering.