Mars OG
aka MOG, Martian OG, Mars OG Kush
Mars OG is a potent 50/50 hybrid created by California Artisanal Medicine in 2009, winning 1st Prize at the 2011 NorCal Cannabis Cup for Best Concentrate. With OG Kush genetics at its core and THC levels of 16-24%, this strain delivers powerful relaxation with myrcene-dominant sedation, limonene uplift, and classic diesel-pine-citrus OG flavors. The effects balance initial euphoria and giggles with deep body relaxation, couch-lock, and eventual sleepiness, making it ideal for evening pain relief, stress management, and insomnia support.
The Short Answer
What kind of high is Mars OG?
Myrcene-led and sweet-pine on the palate, most often reported relaxed and picked for sleep & bedtime at night.
Terpenes decide how a strain feels — THC% only decides how strong the dose is. Here is the family, the chemistry behind it, and what people reach for it to do.
Terpenes are the aromatic compounds that shape the character of a high. The blend a strain carries — not its THC percentage — is what makes one feel bright and social and another heavy and sleepy, which is why the top three are listed rather than just the leader.
Terpene percentages belong to the jar, not the strain. They move with harvest timing, drying, cure and shelf age — the lighter ones literally evaporate. What holds steady is which terpenes lead, so that is what we rank.
See the full profile →Learn how terpenes work →- Sedating
- Muscle relaxant
- Anti inflammatory
- Limonene Citrus, lemon, orange
- Caryophyllene Spicy, peppery, woody
Ordered by measured share — the exact percentages shift with every batch and cure.
The effects reported most often across our research sources. Every body is different — set, setting and tolerance all move the result.
- Euphoric
- Sleepy
The activities this strain gets picked for most often, leading with the specific ones rather than the broad buckets nearly every strain shares. A starting point, not a prescription — what works for you is personal.
See the full list →The flavor notes reported most often across our research sources, led by the most specific one — flavor tracks the terpene blend, but cure, age and how you consume it all shift what actually lands on the palate.
See the full profile →- Earthy
The aroma notes reported most often across our research sources — what the jar gives up before you light it. This is the strain's own recorded profile, not the textbook aroma of its lead terpene.
See the full profile →- Earthy
- Best Time night
- Era 2009
- Rarity Uncommon
Genetics Balanced Hybrid A lineage label, not an effects predictor — most modern flower is a hybrid, and the terpene mix above is what you will actually notice.
Potency Check the label, not the strain Varies by batch, grower and harvest — check the label on the product you are buying. Scan your label → Reported ranges →
Heads up Most reported: dry mouth and dry eyes. Responses vary — start low, go slow. Review safety →
Your guided read
6 chapters on Mars OG
Start at the top and work down — each chapter builds on the one before it. Jump to any chapter to read it on its own.
- The Experience How this strain is reported to feel, and when people reach for it.
- Look, Aroma & Taste The smell and flavour you will actually notice — and the terpenes behind them.
- Chemistry & Research Therapeutic reports, published research, and what the lab numbers do — and do not — tell you.
- Using It Well Consumption methods that suit this strain, and the side effects to plan around.
- Where It Comes From The genetics, the breeders, and the recognition it has picked up along the way.
- The Full Story The long-form profile and community video reviews, once you want the detail.
Strain Highlights
Key insights at a glance
The Experience
Professor High Says...
In-depth strain breakdown from Professor High, our AI cannabis expert
Alright, so I just sparked up some Mars OG about twenty minutes ago, and let me tell you—the name is incredibly appropriate because I feel like I'm experiencing a different gravitational force right now. The initial cerebral lift hit first, this warm wave of euphoria that made everything seem hilarious and light, like someone turned up the brightness on reality. My thoughts got pleasantly fuzzy, stress evaporated, and I caught myself grinning at nothing in particular.
But then—then—the body effects arrived like a warm, weighted blanket settling over every muscle. My shoulders dropped about three inches, tension I didn't even know I was carrying just melted away, and suddenly moving from the couch became a negotiation rather than a given. There's this tingling sensation running through my limbs, this pleasant heaviness that's both relaxing and slightly psychedelic in its intensity. The myrcene is doing its thing, pulling me down into deep relaxation, while that limonene keeps my mood elevated and content. This is the kind of high where you understand why it's called "couch-lock"—not because you can't move, but because you genuinely cannot imagine a reason compelling enough to make you want to. Perfect for evening research... or just staring at the ceiling contemplating the cosmos.
Effects Profile
Relaxed · Euphoric · Sleepy
Best enjoyed during night
Deep relaxation and sleep
Best For
Sleep & Bedtime · Stress Relief · Relaxing
Effect Sources
- 1 Mars OG Weed Strain Information leafly.com(opens in new tab)
- 2 Mars OG Weed Strain Information | Weedmaps weedmaps.com(opens in new tab)
- 3 Mars OG Cannabis Strain Information growdiaries.com(opens in new tab)
- 4 Mars Og Strain: A Comprehensive Strain Guide app.jointcommerce.com(opens in new tab)
- 5 Review: Mars OG steemit.com(opens in new tab)
- 6 Mars OG (Indica): Strain Review medium.com(opens in new tab)
- 7 Cannabis Strain Mars OG THCa - THCa Strains Directory - EPIC epicvapor.cloud(opens in new tab)
- 8 Mars OG Strain - Marijuana, Weed Seeds holimoli.com(opens in new tab)
- 9 Mars OG Marijuana Strain (Review) medicaljane.com(opens in new tab)
- 10 Mars OG Marijuana Strain Review And Pictures theweedblog.com(opens in new tab)
- 11 Mars OG Strain Review - How To Grow Weed howtogrowweed420.com(opens in new tab)
- 12 Mars OG Kush | Marijuana Strain Reviews allbud.com(opens in new tab)
- 13 Cannabis Strain Information ascendancystrains.com(opens in new tab)
- 14 Mars OG Seeds pacificseedbank.com(opens in new tab)
- 15 Strain of the Week: April 26, 2015 (Mars OG) ocweedreview.com(opens in new tab)
- 16 highburg.ca highburg.ca(opens in new tab)
16 verified sources
Look, Aroma & Taste
Aroma & Flavor
Earthy · Pine · Pungent
Aroma & Flavor Sources
- 1 Mars OG Weed Strain Information leafly.com(opens in new tab)
- 2 Mars OG Weed Strain Information | Weedmaps weedmaps.com(opens in new tab)
- 3 Mars OG Cannabis Strain Information growdiaries.com(opens in new tab)
- 4 Mars Og Strain: A Comprehensive Strain Guide app.jointcommerce.com(opens in new tab)
- 5 Review: Mars OG steemit.com(opens in new tab)
- 6 Mars OG (Indica): Strain Review medium.com(opens in new tab)
- 7 Cannabis Strain Mars OG THCa - THCa Strains Directory - EPIC epicvapor.cloud(opens in new tab)
- 8 Mars OG Marijuana Strain (Review) medicaljane.com(opens in new tab)
- 9 Mars OG Marijuana Strain Review And Pictures theweedblog.com(opens in new tab)
- 10 Mars OG Strain Review - How To Grow Weed howtogrowweed420.com(opens in new tab)
- 11 Mars OG Kush | Marijuana Strain Reviews allbud.com(opens in new tab)
- 12 Cannabis Strain Information ascendancystrains.com(opens in new tab)
- 13 Mars OG Seeds pacificseedbank.com(opens in new tab)
- 14 Strain of the Week: April 26, 2015 (Mars OG) ocweedreview.com(opens in new tab)
- 15 highburg.ca highburg.ca(opens in new tab)
15 verified sources
Aromas
Flavors
Terpene Profile
Myrcene leads · 6 terpenes mapped
Terpene Sources
- 1 Mars OG Weed Strain Information leafly.com(opens in new tab)
- 2 Mars OG Weed Strain Information | Weedmaps weedmaps.com(opens in new tab)
- 3 Mars OG Cannabis Strain Information growdiaries.com(opens in new tab)
- 4 Mars Og Strain: A Comprehensive Strain Guide app.jointcommerce.com(opens in new tab)
- 5 Mars OG Strain - Marijuana, Weed Seeds holimoli.com(opens in new tab)
- 6 Mars OG Strain Review - How To Grow Weed howtogrowweed420.com(opens in new tab)
- 7 Mars OG Kush | Marijuana Strain Reviews allbud.com(opens in new tab)
- 8 Mars OG Seeds pacificseedbank.com(opens in new tab)
- 9 highburg.ca highburg.ca(opens in new tab)
9 verified sources
Terpene Distribution
Terpene profile: Myrcene 0.8%, Limonene 0.4%, Caryophyllene 0.3%, Humulene 0.1%, Pinene 0.1%, Linalool 0.1% .
Myrcene Dominant
Flavor: Earthy, musky, fruity
Limonene
Flavor: Citrus, lemon, orange
Caryophyllene
Flavor: Spicy, peppery, woody
Humulene
Flavor: Hoppy, woody, earthy
Pinene
Flavor: Pine, fresh forest
Linalool
Flavor: Floral, lavender, sweet
Full Profile
Myrcene
0.8%
Flavor Profile:
Earthy, musky, fruity
Effects:
Limonene
0.4%
Flavor Profile:
Citrus, lemon, orange
Effects:
Caryophyllene
0.35%
Flavor Profile:
Spicy, peppery, woody
Effects:
Humulene
0.125%
Flavor Profile:
Hoppy, woody, earthy
Effects:
Pinene
0.125%
Flavor Profile:
Pine, fresh forest
Effects:
Linalool
0.1%
Flavor Profile:
Floral, lavender, sweet
Effects:
Appearance
Deep forest green · Purple undertones
Color Palette
Texture
Dense, chunky indica-dominant bud structure with substantial resin production and sticky, crystalline coating. Medium to high density with tight node spacing and heavy trichome coverage that gives a frosted appearance.
Crystal Density
very high
Exceptional crystal coverage
Chemistry & Research
Medical Effects
11 reported therapeutic uses on file
Medical Effect Sources
- 1 Mars OG Weed Strain Information leafly.com(opens in new tab)
- 2 Mars OG Weed Strain Information | Weedmaps weedmaps.com(opens in new tab)
- 3 Mars OG Cannabis Strain Information growdiaries.com(opens in new tab)
- 4 Mars Og Strain: A Comprehensive Strain Guide app.jointcommerce.com(opens in new tab)
- 5 Review: Mars OG steemit.com(opens in new tab)
- 6 Mars OG (Indica): Strain Review medium.com(opens in new tab)
- 7 Cannabis Strain Mars OG THCa - THCa Strains Directory - EPIC epicvapor.cloud(opens in new tab)
- 8 Mars OG Strain - Marijuana, Weed Seeds holimoli.com(opens in new tab)
- 9 Mars OG Marijuana Strain (Review) medicaljane.com(opens in new tab)
- 10 Mars OG Marijuana Strain Review And Pictures theweedblog.com(opens in new tab)
- 11 Mars OG Strain Review - How To Grow Weed howtogrowweed420.com(opens in new tab)
- 12 Mars OG Kush | Marijuana Strain Reviews allbud.com(opens in new tab)
- 13 Mars OG Seeds pacificseedbank.com(opens in new tab)
- 14 Strain of the Week: April 26, 2015 (Mars OG) ocweedreview.com(opens in new tab)
- 15 highburg.ca highburg.ca(opens in new tab)
15 verified sources
Mental Effects
- •Stress Relief
Reduces stress and anxiety without heavy sedation
- •Mood Enhancement
Elevates mood and promotes feelings of euphoria
- •Depression Management
Alleviates depressive symptoms and emotional distress
- •OCD Support
Helps manage obsessive-compulsive disorder symptoms
- •PTSD Relief
Reduces PTSD symptoms and associated anxiety
Professor High visualization
Body Effects
- •Pain Management
Reduces chronic pain and muscle tension effectively
- •Insomnia Relief
Promotes sleep and reduces nighttime wakefulness
- •Inflammation Reduction
Decreases inflammation and associated discomfort
- •Appetite Stimulation
Increases appetite and combats appetite loss
- •Muscle Relaxation
Alleviates muscle tension and promotes relaxation
- •Arthritis Support
Helps manage arthritis pain and joint discomfort
Medical Disclaimer: This information is AI-generated based on available research and user reports, provided for educational purposes only, and is not intended as medical advice. Cannabis affects everyone differently. Consult with a qualified healthcare professional before using cannabis for medical purposes. Do not use cannabis if pregnant, nursing, or have a medical condition without consulting your doctor.
What Research Says
Peer-reviewed studies, terpene science & safety guidance
What does the research say about Mars OG?
Mars OG is a hybrid cannabis strain containing up to 24.0% THC, with a terpene profile dominated by Myrcene and Limonene. This page currently has good data confidence. Below are profile sources when available plus authoritative resources for understanding the compounds in this strain.
Terpene Research
Cannabinoid Information
Cannabis Regulations & Safety
Educational resources only — not medical advice. Always consult a qualified clinician for health decisions.
Cannabinoids (THC & CBD)
THC 16-24% · Type I chemovar
THC% tells you how strong. Terpenes tell you how it feels.
THC percentage is a property of the product in your hand, not of the strain. It shifts with the batch, the grower, the harvest, and how the flower was cured and stored — the same strain can test several points apart from two different jars.
Treat the ranges below as market context for what to expect on a shelf — then read the actual label on the product you are buying, and use the terpene profile to judge how it will feel.
High THC (>15%), low CBD (<1%) - Most common recreational strains
Using It Well
Consumption Methods
Smoking · Vaping · Concentrates
Recommended Methods
Side Effects
Dry Mouth · Dry Eyes · +3 more
Side effects vary by individual. Start low, go slow. Consult a healthcare professional with concerns.
These are commonly reported effects. Individual experiences may vary based on dosage, tolerance, and consumption method.
Where It Comes From
Lineage & History
OG Kush × Mars · bred by California Artisanal Medicine
Lineage Sources
- 1 Mars OG Weed Strain Information | Weedmaps weedmaps.com(opens in new tab)
- 2 Mars OG Cannabis Strain Information growdiaries.com(opens in new tab)
- 3 Mars Og Strain: A Comprehensive Strain Guide app.jointcommerce.com(opens in new tab)
- 4 Mars OG (Indica): Strain Review medium.com(opens in new tab)
- 5 Cannabis Strain Mars OG THCa - THCa Strains Directory - EPIC epicvapor.cloud(opens in new tab)
- 6 Mars OG Strain - Marijuana, Weed Seeds holimoli.com(opens in new tab)
- 7 Mars OG Marijuana Strain (Review) medicaljane.com(opens in new tab)
- 8 Mars OG Strain Review - How To Grow Weed howtogrowweed420.com(opens in new tab)
- 9 Mars OG Kush | Marijuana Strain Reviews allbud.com(opens in new tab)
- 10 Mars OG Seeds pacificseedbank.com(opens in new tab)
- 11 Strain of the Week: April 26, 2015 (Mars OG) ocweedreview.com(opens in new tab)
11 verified sources
Mars OG is a hybrid strain with OG Kush as a primary parent, combined with Mars genetics. Sources indicate varying lineage profiles, with some referencing Fire OG and other OG phenotypes in the genetic background.
Genetics
Origin Timeline
First cultivated in 2009
Breeder
California Artisanal Medicine
Seed Bank
HoliMoli Seed bank, ILGM
The Full Story
Detailed Description
The long-form profile · ~4 min read
Introducing Mars OG: The Celestial Heavyweight
Mars OG stands as a potent testament to the legendary OG Kush lineage, bringing together the best of California cannabis breeding with effects that feel truly out of this world. Created in 2009 by California Artisanal Medicine, this strain earned its planetary namesake through its powerful, gravity-defying relaxation that seems to pull you into the couch with the force of Martian gravity. With a 50/50 hybrid composition that leans slightly indica-dominant in effect, Mars OG delivers a balanced experience that satisfies both body and mind. The strain captured 1st Prize at the 2011 NorCal Cannabis Cup for Best Concentrate, cementing its reputation among cannabis connoisseurs seeking premium genetics with serious sedative power.
🧬 Genetic Heritage & Lineage
Mars OG's genetic background remains somewhat mysterious, with multiple theories about its exact parentage. The most widely accepted lineage points to OG Kush as the primary parent, crossed with proprietary "Mars" genetics. Some sources suggest Fire OG or Hindu Kush influences in the background, while others reference SFV OG genetics. This ambiguity is common with elite California cuts from the late 2000s, when breeders closely guarded their genetic secrets. What's undeniable is the classic OG Kush backbone that shines through in every aspect—from the pungent diesel-pine aroma to the heavy-lidded euphoria. The 2000s California breeding scene gave us some of the most influential OG phenotypes, and Mars OG represents the pinnacle of this golden era of cannabis genetics.
👃 Terpene Profile & Aromatics
Myrcene dominates the terpene profile at 0.8%, delivering that characteristic sedating, earthy foundation that makes this strain such an effective nighttime companion. Limonene follows at 0.4%, adding bright citrus notes that cut through the heaviness with uplifting zest. Beta-Caryophyllene at 0.35% contributes spicy, peppery undertones while activating CB2 receptors for enhanced pain relief. Supporting terpenes include Humulene (0.125%), Alpha-Pinene (0.125%), and Linalool (0.1%), creating a complex aromatic bouquet.
The aroma experience begins with pungent, earthy diesel fumes that immediately announce the OG heritage. Deep pine forest notes emerge next, woody and resinous, like crushing fresh pine needles between your fingers. Subtle citrus brightness—lemon peel and lime zest—dances around the edges, while spicy, herbal undertones add complexity. Some phenotypes express grape and melon notes, particularly in the exhale. The overall impression is bold, skunky, and unmistakably OG, with that classic California dispensary smell that defined a generation.
👅 Flavor Experience
On the inhale, you're greeted with earthy pine flavors that coat your palate with woody resin. The mid-palate develops sweet citrus notes—lemon tea and herbal freshness—balanced by peppery spice from the caryophyllene. The flavor deepens into cedar wood and chemical diesel undertones, that distinctive OG fuel taste that connoisseurs crave. The exhale leaves a sweet, earthy aftertaste with lingering pine and herb notes, occasionally punctuated by grape or berry sweetness depending on the phenotype. Some users detect hash-like richness and musky earth that speaks to the strain's potent resin production.
🎯 Effects & Experience
Mars OG delivers effects that unfold in distinct waves. Within 5-10 minutes, you'll notice a euphoric cerebral lift that brings smiles and giggles, elevating mood and washing away stress. The mental relaxation deepens quickly, slowing racing thoughts and promoting contentment. By 15-20 minutes, the body effects arrive with full force—deep muscle relaxation, tingling sensations, and that signature couch-lock that makes movement feel optional. The high peaks around 30-45 minutes with maximum sedation, appetite stimulation, and profound physical relief. Effects can last 2-4 hours, gradually transitioning into sleepiness that makes this an ideal pre-bedtime strain.
Intensity levels range from moderate to heavy depending on tolerance and dosage, with THC typically 16-24%. The experience balances mental euphoria with physical sedation, though the body effects ultimately dominate. Users report feeling happy, relaxed, uplifted, giggly, and eventually sleepy and hungry.
💚 Medical & Therapeutic Potential
Mars OG's high-myrcene, indica-leaning profile makes it particularly valuable for evening therapeutic use. The strain may help with chronic pain management, insomnia relief, muscle tension, inflammation reduction, and arthritis discomfort. The caryophyllene content activates CB2 receptors, potentially enhancing pain relief without additional psychoactivity. For mental wellness, Mars OG may help with stress relief, anxiety reduction, depression management, OCD symptoms, and PTSD. The appetite stimulation can benefit those dealing with appetite loss or nausea. The sedating effects make this particularly suitable for nighttime use when sleep support is needed.
👁️ Visual Characteristics & Consumer Considerations
Mars OG buds display dense, chunky structure typical of indica-dominant hybrids, with forest green base coloring often highlighted by purple undertones. Fiery orange to rust-colored pistils weave throughout, while a heavy coating of amber trichomes gives the buds a frosted, crystalline appearance. The resin production is substantial, making this a favorite for concentrate production (hence the Cannabis Cup win).
Consumer tip: This is a nighttime strain best reserved for experienced users or those seeking powerful relaxation. Start with small doses if you're new to high-THC indicas, as the sedation can be overwhelming. Common side effects include dry mouth and dry eyes (stay hydrated), with occasional dizziness or paranoia at higher doses. Perfect for winding down after a long day, managing evening pain, or preparing for deep, restful sleep.
Research Methodology
How we compiled this strain profile
This strain profile was compiled from 18 published sources covering 'Mars OG'. Our research pipeline cross-references these sources and reports how strongly they agree — see the confidence breakdown below.
Data Quality by Section
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Strain Highlights
Key insights at a glance
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