Mars OG Seeds | Growers Choice Seeds

Mars OG Seeds

Mars OG cannabis, which is an out-of-this-world, indica-heavy strain, is a card-carrying member of the planetary cultivation family.


  • 80% Indica 20% Sativa
  • 18% THC level
  • Has a sweet, woody, pine flavor
  • Provides relaxing and calming effects
  • Thrives in a warm, dry climate
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The Mars OG strain, which is an out-of-this-world, indica-heavy strain, is the resultant cross of Mars and OG Kush. When it comes to different styles of cannabis cultivation, Mars OG cannabis seeds are of the planetary family, which is the root of this hybrid’s name. As to what this classification exactly means will be covered under the “How do I Grow Mars OG” section.

What does Mars OG cannabis taste like?

When combusted, Mars OG cannabis is quite a gentle smoke, making the inhale and exhale quite smooth on the throat and lungs. Most users find the flavor of this soothing hybrid to be very agreeable to their taste buds. Its dominant flavor is that of sweet pine with harmonious notes of earth and grape.

What are the effects of Mars OG cannabis?

  • Relaxed
  • Sleepy
  • Happy

Mars OG cannabis seeds will develop into plants with an indica/sativa ratio of 80:20 and a THC content of 18%.

Compared to many indica/sativa hybrids, the cerebral effects of Mars OG cannabis aren’t as marked. As such, its mental effects are more mellow but still strong enough to deliver users feelings of happiness and being at ease.

On the other hand, the Mars OG strain’s physical effects are far from subtle, and in just a couple of tokes, users will quickly begin to experience deep, full-body relaxation. Due to its tendency to leave users glued to the couch, Mars OG cannabis lends itself to nighttime usage or when you’re able to have a lazy, do-nothing day at home.

However, before you slip into relaxation, there’s a good chance you’ll end up with a case of the munchies, so having snacks stashed by whatever soft surface you’ll be sinking into is a wise idea.

What do Mars OG cannabis plants look like?

When it comes to the structure of Mars OG’s buds, they embody their indica genetics in that their leaves are tightly packed. When fully mature, Mars OG plants are medium in height, and, when properly grown using the indoor/outdoor method for planetary strains, will have a much higher flower-to-leaf ratio.

Its alien green nuggets are covered in Mars-like red and orange pistils and are completely covered in an array of trichomes that shimmer like distant planets in the night sky.

How do I grow Mars OG cannabis?

Because Mars OG marijuana is a member of the planetary family, it will definitely require those who are beyond the “novice” cultivation skill level. Fortunately, all Growers Choice cannabis seeds are feminized, which makes achieving success that much easier for growers.

While Mars OG cannabis seeds can be grown either in or outdoors, as a planetary grower the best way to unlock its full yield and potency potential is to first grow it inside. Then, near the latter part of its vegetative growth phase, you will need to move it outdoors to complete its vegetative and flowering stages. Note that this cultivation style applies to all strains with planetary names.

When to harvest your Mars OG cannabis plant

The fact that Mars OG marijuana is not the easiest strain to grow is balanced out by the fact that it will provide above-average outdoor yields and slightly above-average indoor ones as well.

If you decide to not apply the aforementioned indoor/outdoor method for growing a Mars OG plant, and keep it indoors for its entire vegetative and flowering stages, you can anticipate a yield of about 450 grams per square meter in 8-9 weeks.

Grown outside, a Mars OG plant should provide an approximate harvest of 500 grams per plant sometime between the end of September and early October.


Strain Genetics

Mars x OG Kush


20% Sativa, 80% Indica

Strain Type

Indica-dominant Hybrid

Flowering Time

55-65 days

THC Content


CBD Level



Happy, Relaxed, Sleepy

Indoor Yield

Up to 450 g per m2

Outdoor Yield

At least 450 g per plant

Best Use

Evening, Insomnia, Pain, Stress


Pine, Sweet, Woody

Flowering Type


Growing Difficulty


Where to Grow


Seed Type

Feminized Cannabis Seeds

Plant Height



Growers Choice Cannabis Seeds

Yield Levels

High Yield


Based on 23 Reviews

Only logged in customers who have purchased this product may leave a review.

  1. Verified Owner

    As someone who suffers from chronic pain, I rely on cannabis for relief, and the Mars OG strain has become a staple in my medicine cabinet.

  2. Verified Owner

    This was my first time growing Mars OG feminized seeds, and I was surprised by the ease of cultivation.

  3. Verified Owner

    Whether I’m looking to relax and unwind or boost my creativity, this strain always delivers.

  4. Verified Owner

    I’ve been using Mars OG feminized seeds for a while now, and I can confidently say that they consistently deliver high-quality results.

  5. Verified Owner

    Mars OG feminized seeds are a must-have for any serious grower. The plants are vigorous and resilient, producing massive yields of high-quality buds that are perfect for both recreational and medicinal use.

  6. Verified Owner

    The Mars OG strain has a unique flavor profile that sets it apart from other varieties I’ve tried. The earthy, woody taste combined with hints of citrus made for a truly enjoyable smoking experience.

  7. Verified Owner

    I love the smooth smoke and intense flavor of Mars OG feminized cannabis. The buds are sticky and dense, and the effects hit just right for a calming and stress-relieving experience.

  8. Verified Owner

    The high THC content really packs a punch, and the relaxing effects are perfect for unwinding after a long day.

  9. Verified Owner

    The Mars OG strain is a real powerhouse when it comes to THC content.

  10. Verified Owner

    The plants exhibited strong genetics and flourished in my indoor grow setup. The final product was everything I had hoped for – potent, aromatic, and visually stunning. Couldn’t ask for more.

  11. Verified Owner

    I was impressed with how quickly they sprouted and grew into healthy plants. The buds were potent and had a delicious aroma that left me wanting more.

  12. Verified Owner

    The flavor profile of Mars OG consists of sweet pine with hints of earth and grape. Growing Mars OG requires some skill, but the rewards are worth it. The plants have tightly packed buds, medium height, and vibrant red and orange pistils. Harvesting can yield impressive results, both indoors and outdoors.

  13. Verified Owner

    The plants had tightly packed leaves and produced abundant, alien green buds covered in shimmering trichomes. The smoke was smooth and the flavor a delightful blend of sweet pine, earth, and grape. The effects were out of this world, delivering a mellow happiness and deep relaxation.

  14. Verified Owner

    The taste is smooth, with a sweet pine flavor complemented by earthy and grape notes. Growing this strain requires intermediate skills, but the result is worth it. The plants have medium height and beautiful red-orange pistils covered in shimmering trichomes.

  15. Verified Owner

    Growing Mars OG was an absolute pretty easy. The plant grew like a champ and the buds were dense and frosty, I felt like I was on another planet. I highly recommend this strain to anyone looking to kick back and unwind.

  16. Verified Owner

    This strain did not take too long to grow at about 9 weeks. Has a pretty good yield that was consistent through all 3 plants I grew. Great to help get to sleep as it does cause some drowsiness. Would highly recommend it to growers looking for a nice body high.

  17. Verified Owner

    Mars is out of this world, who would have thought? Smoking lulls me to sleep and takes me to another planet! If you have any sleeping issues or insomnia this is a great way to correct your sleeping habits.

  18. Verified Owner

    If you’re looking for the perfect strain to grow, look no further than Mars OG Feminized Seeds from Growers Choice Seeds. With its indica-dominant hybrid genetics, this strain offers a balanced blend of mental and physical effects. The smooth smoke of Mars OG offers a sweet pine, earth, and grape flavor, making it a delight to the senses.

  19. Verified Owner

    This strain has a great high that’s perfect for nighttime use. The taste was earthy and pungent, and it gave me a very relaxing body high that helped me sleep better. Easy to grow and good yields make this a strain definitely worth trying out!

  20. Verified Owner

    The high is incredibly relaxing, perfect for unwinding in the evening or combating insomnia. The flavor profile is a delightful mix of pine, sweet, and woody notes. I also have to give a shoutout to Growers Choice Seeds for their excellent customer service and fast shipping.

  21. Verified Owner

    Mars OG is out of this world! The plants grew like rockets, strong and healthy. The high is like floating through space, a euphoric and relaxing experience. The pine and sweet flavors add to the intergalactic journey. Perfect for evening use, it’s great for insomnia and stress relief. This strain is truly stellar!

  22. Verified Owner

    Mars OG is an excellent strain with quick growth and high-quality seeds. I had a full germination rate and the customer service from Growers Choice Seeds was incredibly helpful. The effects are calming and relaxing, a perfect strain for unwinding after a long day.

  23. Verified Owner

    This is a powerful strain with a great balance of uplifting and relaxing effects. The sweet berry taste is enjoyable, and the high THC content definitely packs a punch. The plants were easy to grow and produced a decent yield. I would recommend this strain for anyone looking for a strong indica-dominant hybrid.

*To be covered by the Growers Choice Cannabis Seeds 90% Germination Guarantee, you must precisely follow the Germination Method.

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