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Northern Critical Strain

Northern Critical Feminized Marijuana Seeds

(11 customer reviews)

Northern Critical Feminized is an Indica‑dominant hybrid derived from Critical Mass × Northern Lights. It offers about 18% THC and 0.40% CBD. This easy-to-grow strain is suitable for beginner and experienced growers alike, with a fast flowering period of just 6–8 weeks and a compact small stature for flexible cultivation environments.

Strain Highlights

  • ✅ Fast flowering in 6–8 weeks
  • ✅ Manageable small plant size
  • ✅ Sweet, citrusy, skunky aroma
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Frequently Bought Together
Northern Critical Feminized Marijuana Seeds
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Sour Diesel Strain Feminized Marijuana Seeds
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Strain Details
Genetics
Critical Mass x Northern Lights
THC Level
18%
CBD Level
0.40%
Category Type
Indica Dominant Hybrid
Growing Level
Easy
Flowering Time
6-8 weeks
Indoor Height
Small (0-4 FT)
Outdoor Height
Small (0-4 FT)
Harvest Time
October
Indoor Yields
550g/m2
Outdoor Yields
800g/plant
Taste and Smell
Citrus, Fruity, Orange, Skunky, Sweet
Terpenes
Caryophyllene, Humulene, Limonene, Linalool, Myrcene

Strain Description

Northern Critical Feminized blends Critical Mass and Northern Lights genetics into a compact indica-dominant hybrid. With 18% THC and 0.40% CBD, it delivers a potent yet controllable experience featuring sweet citrus, fruity, orangey, skunky, and sweet aromas. The strain’s dense, resin-coated buds and flavorful profile make it a standout for both recreational and therapeutic growers.

Growing Information

Northern Critical Feminized is easy to grow, ideal for both indoor and outdoor environments. It matures in 6–8 weeks of flowering and stays small (under 4 ft), making it well-suited for limited-space setups. Harvest typically occurs in October, with generous outdoor yields and minimal training required.

Quick Grow Tips

  • Lighting: Transition to a 12/12 photoperiod to initiate flowering.
  • Nutrients: Provide balanced feeding to support vigorous bud development.
  • Watering: Maintain consistent moisture; avoid overwatering.
  • Environment: Compact plant architecture makes this ideal for small indoor spaces or outdoor gardens with space limitations.

Summary

Northern Critical Feminized seeds deliver a beginner-friendly, compact indica-dominant hybrid with 18% THC, sweet citrus-skunky aroma, and a fast 6–8 week flowering cycle—perfect for small grows and October harvests.

Frequency Ask Questions

Q: How long does Northern Critical feminized take from seed to harvest?

A: Northern Critical Feminized flowers in 6–8 weeks after switching to the 12/12 photoperiod. Outdoor harvest typically falls in October.
A: Crop King markets these as feminized seeds, which means they are bred to produce only female plants—eliminating the need to remove males.
A: These seeds feature approximately 18% THC with around 0.40% CBD, offering a strong euphoric effect with minimal CBD influence

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420,430 Happy Customers

⭐️⭐️⭐️⭐️⭐️
"Love this for new growers! It's a fantastic technique to start experimenting with selection because each pheno has several advantages and high yields are hard to avoid. Both really pleasant and pungent!"
– Jeremy Ants
⭐️⭐️⭐️⭐️⭐️
"Easy to develop since it is resistant to pes and molds. It needs to be trimmed every now and then. it's great long-lasting relief and hour-lasting euphoria, with the smell of earthy and musky, is just perfect for the sweet and sour taste. I highly recommend this as an anti-depressant and for body pain."
– Maria Shields
⭐️⭐️⭐️⭐️⭐️
"my plant grows outdoor, 8 weeks time she blooms gives a high yields. i harvested around 800-900gr/plant,sooo happy!.i have arthritis,at night i have troubles in sleeping,this eases the pain and relax my body tends me to fall asleep. when i started using this,my everyday life changes to more productive and calm. moreover,it is resilient to molds and diseases makes her easyto cultivate. northern critical produce generous yields when cultivated outdoor in warm dry climate..don't forget her earthy zesty scent ,when smoke lingers the tongue,a fruity sour taste with spice is pleasing!.more seeds soon.."
– K. Snyder
⭐️⭐️⭐️⭐️⭐️
"An amazing strain that produces a massive yields for about 500-550 g/m2, it has a dense buds.. Grown this indoor and used LED light also I watered it just 2x a day. The flowering time was about 6-8 weeks. It has a loamy scent of earth with a spicy sweet and sour taste. I had this insomnia before but when using it, it really helped me, I started sleeping tight at night!"
– J. Reeks
⭐️⭐️⭐️⭐️⭐️
"This strain was not a very strong growing seed but was able to harvest it after 60 days! I cultivated it outdoor and grew up to 60 cm tall with its yield of 500 gr per plant, I started using it because I had a depression that causes my anxiety, stress and I really like the effect. Apart from its pine and skunky taste as well as it scents I was able to manage my emotions and felt like HIGH everytime I uses it so it was great!"
– J. Stanfield
⭐️⭐️⭐️⭐️⭐️
"Very effective! Super love the woody spicy herbs scent as it taste! Smoke was light and high! Been depressed but after using this light smoke, it felt like heaven! Grown this strain indoor with a flowering time of 8-9 weeks and it was 40-60 cm tall, has a dense buds.. It wasn't an easy cultivation coz I needed to trim the leaves everytime it grows, not suited for beginners but moreover, it was fun and good!"
– S. Holden
⭐️⭐️⭐️⭐️⭐️
"So far so good! The seeds are all popped and recently planted for seedling growth. New leaves are showing on all of them. Grown it indoor easily and its yield was about 500-550 g/m2, and it was a medium size plant with a height of 50-100 cm with a flowering time of 6-8 weeks. its has a dense and heavy buds. loving it tastes and smells like an earthy sweet spicy berry. Helps me with my sleep and tension."
– J. North
⭐️⭐️⭐️⭐️⭐️
"Great!!! All seeds I bought sprouted, I grew it outdoor, It was an easy process. I placed it in the area where the humidity is mild. It dense and the buds were wide it was about to 50-100 cm tall and its yield was about 800-900 gr/plant. It has an earthy scent and taste like spicy and sour berry. I've been having trouble with sleeping but after using it, I was able to sleep well! Kudos!"
– S. Barton
⭐️⭐️⭐️⭐️⭐️
"worries?? this strain will float that away.. a medium sized plant that is mold resistant. she produces more yields in warm and dry climate when exposed to sunlight. when it comes to its scent, smoke that spicy zesty aroma, and taste like fruity sour yet sweet.. too much stress and depression we are facing nowadays, by smoking this gives relief, feeling body light and positivity strikes. take a break, do some late night talks with friends!..the best!."
– David W.
⭐️⭐️⭐️⭐️⭐️
"Bred from Northern Lights and Critical Mass, this has the best of both strain. Easy to grow because on how resilient to pathogens and molds it is. Does need a trim from time to time. With the combination of the musky, earthy scent and its sweet and sour taste, it's perfect for a whiff of long lasting relief, and a euphoria that last hours. I'd recommend this to use as anti depressants and for body pain like arthritis and the like."
– W. Harrington

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Reviews

11 reviews for Northern Critical Feminized Marijuana Seeds

  1. Avatar for Maria Shields

    Maria Shields –

    Easy to develop since it is resistant to pes and molds. It needs to be trimmed every now and then. it’s great long-lasting relief and hour-lasting euphoria, with the smell of earthy and musky, is just perfect for the sweet and sour taste. I highly recommend this as an anti-depressant and for body pain.

  2. Avatar for K. Snyder

    K. Snyder –

    my plant grows outdoor, 8 weeks time she blooms gives a high yields. i harvested around 800-900gr/plant,sooo happy!.i have arthritis,at night i have troubles in sleeping,this eases the pain and relax my body tends me to fall asleep. when i started using this,my everyday life changes to more productive and calm. moreover,it is resilient to molds and diseases makes her easyto cultivate. northern critical produce generous yields when cultivated outdoor in warm dry climate..don’t forget her earthy zesty scent ,when smoke lingers the tongue,a fruity sour taste with spice is pleasing!.more seeds soon..

  3. Avatar for J. Reeks

    J. Reeks –

    An amazing strain that produces a massive yields for about 500-550 g/m2, it has a dense buds.. Grown this indoor and used LED light also I watered it just 2x a day. The flowering time was about 6-8 weeks. It has a loamy scent of earth with a spicy sweet and sour taste. I had this insomnia before but when using it, it really helped me, I started sleeping tight at night!

  4. Avatar for J. Stanfield

    J. Stanfield –

    This strain was not a very strong growing seed but was able to harvest it after 60 days! I cultivated it outdoor and grew up to 60 cm tall with its yield of 500 gr per plant, I started using it because I had a depression that causes my anxiety, stress and I really like the effect. Apart from its pine and skunky taste as well as it scents I was able to manage my emotions and felt like HIGH everytime I uses it so it was great!

  5. Avatar for S. Holden

    S. Holden –

    Very effective! Super love the woody spicy herbs scent as it taste! Smoke was light and high! Been depressed but after using this light smoke, it felt like heaven! Grown this strain indoor with a flowering time of 8-9 weeks and it was 40-60 cm tall, has a dense buds.. It wasn’t an easy cultivation coz I needed to trim the leaves everytime it grows, not suited for beginners but moreover, it was fun and good!

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Established in 2005, Crop King Seeds has been perfecting the genetics of the cannabis plant for medical and commercial grower seeking maximum results in THC levels and harvest size.

From classic strains to new age hybrids, our seeds are ideal for beginners and advanced growers wanting the best from the crop.

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