501st OG
aka 501 OG
501st OG is a powerful indica-dominant hybrid (70/30) bred by Rare Dankness from Skywalker OG and Rare Dankness #1 genetics. This award-winning strain delivers 15-26% THC with exceptional terpene diversity including high linalool content, creating deep physical relaxation, euphoric mental calm, and potent sleep-inducing effects. The complex aroma blends pine, grape, and diesel with earthy kush undertones, while flavors showcase berry, citrus, and spicy herbal notes. Perfect for evening use, 501st OG excels at relieving insomnia, chronic pain, stress, and anxiety, earning first place at the 2019 Highlife Cup.
The Short Answer
What kind of high is 501st OG?
Linalool-led and earthy-grape 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 →- Calming
- Anti anxiety
- Sedative
- Caryophyllene Spicy, peppery, woody
- Myrcene Earthy, musky, fruity
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 →- Pine
- Sweet
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 →- Sweet
- Grape
- Best Time night
- Era 2010
- Rarity Common
Genetics Indica-Dominant 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 →
This strain has its own song — hit play, read along, and chill out.
501st OG Soundtrack
AI-generated for this strain
501st OG Soundtrack
Verse
Chorus
Verse
Chorus
Outro
Intro
Verse
Chorus
Verse
Bridge
Chorus
Outro
Your guided read
6 chapters on 501st 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
Setting down the vaporizer after a solid session with 501st OG
Okay, so here's what's happening right now—about ten minutes in and I'm feeling this warm wave of calm washing over my entire nervous system, like someone just turned down the volume on all my racing thoughts. The euphoria hits first, this gentle mood lift that makes everything feel okay, you know? But what's fascinating is how the linalool-heavy terpene profile creates this almost lavender-like sedation that's way smoother than your typical myrcene-dominant indica.
My body feels like it's sinking into the molecular structure of this chair—that's the 70% indica genetics doing their thing—but my mind hasn't gone completely foggy yet. There's this pleasant focus where I can still engage with ideas, just without any of the anxiety or urgency. It's like watching your thoughts drift by on a lazy river instead of whitewater rapids.
The physical relaxation is profound—I can feel tension I didn't even know I was holding just melting away from my shoulders, jaw, lower back. This is textbook CB2 receptor activation from that caryophyllene working in harmony with the THC. And yeah, I'm definitely noticing some serious munchies starting to kick in. That grape-berry flavor profile is lingering pleasantly on my palate, making me think about snacks in a very serious, scientific way.
This is exactly the kind of strain you want when your brain won't shut off at night. The sedation is building gradually but unmistakably—I'd say we're about 45 minutes from full couch-lock territory. Outstanding for therapeutic applications.
Effects Profile
Relaxed · Euphoric · Sleepy
Best enjoyed during night
Deep relaxation and sleep
Best For
Sleep & Bedtime · Stress Relief · Relaxing
Effect Sources
- 1 501St OG Strain Review: Effects, Flavor, Genetics & Grow Info royalkingseeds.com(opens in new tab)
- 2 501St Og Strain: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 3 501st OG Seeds - Pacific Seed Bank pacificseedbank.com(opens in new tab)
- 4 501st OG Strain - Hybrid Cannabis Review, 20.813% THC,0.87% CBD,49.3mg/g Linalool hytiva.com(opens in new tab)
- 5 501st OG Strain - Premium Sleep Aid Cannabis Seeds novaseedbank.com(opens in new tab)
- 6 501st OG ( Skywalker OG x Rare Dankness #1) Cannabis Strain Review - ISMOKE ismokemag.co.uk(opens in new tab)
- 7 Rare Dankness Seeds 501st OG - Attitude Seed Bank USA attitudeseedbankusa.com(opens in new tab)
- 8 501st OG Marijuana Strain - Leafwell leafwell.com(opens in new tab)
- 9 501st OG - Strain Information - CannaConnection cannaconnection.com(opens in new tab)
- 10 501St Og Kush Marijuana Strain Information & Reviews - AllBud allbud.com(opens in new tab)
- 11 501st OG Strain ilovegrowingmarijuana.com(opens in new tab)
- 12 501st OG Strain - Growing Tips and Medical Effects marijuana-guides.com(opens in new tab)
- 13 501st OG - Compare The Strain comparethestrain.ca(opens in new tab)
- 14 501st OG Weed Strain Effects & Reviews | Leafly leafly.com(opens in new tab)
- 15 501st OG ( strain ) strainsdb.org(opens in new tab)
- 16 501st OG Weed Strain Review & Info strains.uk(opens in new tab)
16 verified sources
Look, Aroma & Taste
Aroma & Flavor
Earthy · Pine · Sweet
Aroma & Flavor Sources
- 1 501St OG Strain Review: Effects, Flavor, Genetics & Grow Info royalkingseeds.com(opens in new tab)
- 2 501St Og Strain: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 3 501st OG Seeds - Pacific Seed Bank pacificseedbank.com(opens in new tab)
- 4 501st OG Strain - Hybrid Cannabis Review, 20.813% THC,0.87% CBD,49.3mg/g Linalool hytiva.com(opens in new tab)
- 5 501st OG Strain - Premium Sleep Aid Cannabis Seeds novaseedbank.com(opens in new tab)
- 6 501st OG ( Skywalker OG x Rare Dankness #1) Cannabis Strain Review - ISMOKE ismokemag.co.uk(opens in new tab)
- 7 501st OG (Rare Dankness Seeds) :: Cannabis Strain Info seedfinder.eu(opens in new tab)
- 8 Rare Dankness Seeds 501st OG - Attitude Seed Bank USA attitudeseedbankusa.com(opens in new tab)
- 9 501st OG Marijuana Strain - Leafwell leafwell.com(opens in new tab)
- 10 501st OG - Strain Information - CannaConnection cannaconnection.com(opens in new tab)
- 11 501St Og Kush Marijuana Strain Information & Reviews - AllBud allbud.com(opens in new tab)
- 12 501st OG Strain ilovegrowingmarijuana.com(opens in new tab)
- 13 501st OG - Compare The Strain comparethestrain.ca(opens in new tab)
- 14 501st OG Weed Strain Effects & Reviews | Leafly leafly.com(opens in new tab)
- 15 501st OG ( strain ) strainsdb.org(opens in new tab)
15 verified sources
Aromas
Flavors
Terpene Profile
Linalool leads · 9 terpenes mapped
Terpene Sources
- 1 501St OG Strain Review: Effects, Flavor, Genetics & Grow Info royalkingseeds.com(opens in new tab)
- 2 501St Og Strain: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 3 501st OG Seeds - Pacific Seed Bank pacificseedbank.com(opens in new tab)
- 4 501st OG Strain - Hybrid Cannabis Review, 20.813% THC,0.87% CBD,49.3mg/g Linalool hytiva.com(opens in new tab)
- 5 501st OG Strain - Premium Sleep Aid Cannabis Seeds novaseedbank.com(opens in new tab)
- 6 501st OG ( Skywalker OG x Rare Dankness #1) Cannabis Strain Review - ISMOKE ismokemag.co.uk(opens in new tab)
- 7 Rare Dankness Seeds 501st OG - Attitude Seed Bank USA attitudeseedbankusa.com(opens in new tab)
- 8 501st OG - Compare The Strain comparethestrain.ca(opens in new tab)
- 9 501st OG Weed Strain Effects & Reviews | Leafly leafly.com(opens in new tab)
- 10 501st OG ( strain ) strainsdb.org(opens in new tab)
- 11 501st OG Weed Strain Review & Info strains.uk(opens in new tab)
11 verified sources
Terpene Distribution
Terpene profile: Linalool 1.5%, Caryophyllene 0.3%, Myrcene 0.1%, Limonene 0.1%, Humulene 0.1% .
Linalool Dominant
Flavor: Floral, lavender, sweet
Caryophyllene
Flavor: Spicy, peppery, woody
Myrcene
Flavor: Earthy, musky, fruity
Limonene
Flavor: Citrus, lemon, orange
Humulene
Flavor: Hoppy, woody, earthy
Full Profile
Linalool
1.467%
Flavor Profile:
Floral, lavender, sweet
Effects:
Caryophyllene
0.274%
Flavor Profile:
Spicy, peppery, woody
Effects:
Myrcene
0.149%
Flavor Profile:
Earthy, musky, fruity
Effects:
Limonene
0.06%
Flavor Profile:
Citrus, lemon, orange
Effects:
Humulene
0.05%
Flavor Profile:
Hoppy, woody, earthy
Effects:
Pinene
Not lab-measured
Flavor Profile:
Pine, fresh forest
Effects:
Sabinene
Not lab-measured
Ocimene
Not lab-measured
Flavor Profile:
Sweet, herbaceous, woody
Effects:
Terpinolene
Not lab-measured
Flavor Profile:
Fresh, piney, floral, citrus
Effects:
Appearance
Deep forest green · Purple undertones
Color Palette
Texture
Dense, chunky indica structure with medium-to-large calyxes and sticky resin coverage characteristic of OG genetics
Crystal Density
very high
Exceptional crystal coverage
Chemistry & Research
Medical Effects
9 reported therapeutic uses on file
Medical Effect Sources
- 1 501St OG Strain Review: Effects, Flavor, Genetics & Grow Info royalkingseeds.com(opens in new tab)
- 2 501St Og Strain: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 3 501st OG Seeds - Pacific Seed Bank pacificseedbank.com(opens in new tab)
- 4 501st OG Strain - Hybrid Cannabis Review, 20.813% THC,0.87% CBD,49.3mg/g Linalool hytiva.com(opens in new tab)
- 5 501st OG Strain - Premium Sleep Aid Cannabis Seeds novaseedbank.com(opens in new tab)
- 6 501st OG ( Skywalker OG x Rare Dankness #1) Cannabis Strain Review - ISMOKE ismokemag.co.uk(opens in new tab)
- 7 Rare Dankness Seeds 501st OG - Attitude Seed Bank USA attitudeseedbankusa.com(opens in new tab)
- 8 501st OG Marijuana Strain - Leafwell leafwell.com(opens in new tab)
- 9 501st OG - Strain Information - CannaConnection cannaconnection.com(opens in new tab)
- 10 501St Og Kush Marijuana Strain Information & Reviews - AllBud allbud.com(opens in new tab)
- 11 501st OG Strain ilovegrowingmarijuana.com(opens in new tab)
- 12 501st OG Strain - Growing Tips and Medical Effects marijuana-guides.com(opens in new tab)
- 13 501st OG - Compare The Strain comparethestrain.ca(opens in new tab)
- 14 501st OG Weed Strain Effects & Reviews | Leafly leafly.com(opens in new tab)
- 15 501st OG ( strain ) strainsdb.org(opens in new tab)
15 verified sources
Mental Effects
- •Stress Relief
Reduces stress and tension without excessive sedation
- •Anxiety Management
Alleviates anxiety symptoms with calming effects
- •Depression Support
Elevates mood and combats depressive symptoms
- •PTSD Relief
Helps manage post-traumatic stress disorder symptoms
Professor High visualization
Body Effects
- •Pain Management
Relieves chronic pain and muscle soreness effectively
- •Sleep Support
Promotes deep sleep and manages insomnia
- •Inflammation Reduction
Reduces inflammation in muscles and joints
- •Appetite Stimulation
Increases appetite and combats nausea
- •Headache Relief
Alleviates migraines and tension headaches
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 501st OG?
501st OG is a hybrid cannabis strain containing up to 26.0% THC, with a terpene profile dominated by Linalool and Caryophyllene. 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 15-26% · 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
Vaping · Smoking · Edibles
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
Skywalker OG × Rare Dankness #1 · bred by Rare Dankness
Lineage Sources
- 1 501St OG Strain Review: Effects, Flavor, Genetics & Grow Info royalkingseeds.com(opens in new tab)
- 2 501St Og Strain: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 3 501st OG Seeds - Pacific Seed Bank pacificseedbank.com(opens in new tab)
- 4 501st OG Strain - Hybrid Cannabis Review, 20.813% THC,0.87% CBD,49.3mg/g Linalool hytiva.com(opens in new tab)
- 5 501st OG Strain - Premium Sleep Aid Cannabis Seeds novaseedbank.com(opens in new tab)
- 6 501st OG ( Skywalker OG x Rare Dankness #1) Cannabis Strain Review - ISMOKE ismokemag.co.uk(opens in new tab)
- 7 501st OG Feminized Seeds | The Seed Fair theseedfair.com(opens in new tab)
- 8 501st OG (Rare Dankness Seeds) :: Cannabis Strain Info seedfinder.eu(opens in new tab)
- 9 501st OG Marijuana Strain - Leafwell leafwell.com(opens in new tab)
- 10 501st OG - Strain Information - CannaConnection cannaconnection.com(opens in new tab)
- 11 501St Og Kush Marijuana Strain Information & Reviews - AllBud allbud.com(opens in new tab)
- 12 501st OG Strain ilovegrowingmarijuana.com(opens in new tab)
- 13 501st OG Strain - Growing Tips and Medical Effects marijuana-guides.com(opens in new tab)
- 14 501st OG - Compare The Strain comparethestrain.ca(opens in new tab)
- 15 501st OG Weed Strain Effects & Reviews | Leafly leafly.com(opens in new tab)
- 16 501st OG ( strain ) strainsdb.org(opens in new tab)
16 verified sources
Indica-dominant hybrid cross between Skywalker OG and Rare Dankness #1
Genetics
Origin Timeline
First cultivated in 2010
Breeder
Rare Dankness
Seed Bank
Rare Dankness Seeds
The Full Story
Detailed Description
The long-form profile · ~5 min read
Introduction
501st OG stands as a commanding force in the cannabis world, an indica-dominant hybrid (70% Indica / 30% Sativa) that's earned its stripes through multiple competition wins and a devoted following among connoisseurs seeking powerful relaxation. Born from the legendary Rare Dankness breeding collective in the early 2010s, this strain combines the sedating prowess of Skywalker OG with the unique characteristics of Rare Dankness #1, creating a therapeutic powerhouse that's particularly renowned for nighttime relief. With THC levels ranging from 15-26% and CBD content between 0.2-3%, 501st OG delivers a potent yet balanced experience that's captured first place at the 2019 Highlife Cup in the Kush category, cementing its status as competition-grade cannabis.
🧬 Genetic Heritage & Lineage
The 501st OG lineage tells a story of careful breeding and strategic genetic selection. Rare Dankness Seeds created this strain by crossing the California legend Skywalker OG with their proprietary Rare Dankness #1 genetics. Skywalker OG itself descends from Skywalker and OG Kush, bringing that classic OG fuel aroma and deeply relaxing effects that West Coast enthusiasts know and love. The Rare Dankness #1 parent adds complexity to the terpene profile and enhances the strain's therapeutic potential. Bred around 2010, 501st OG emerged during cannabis cultivation's modern renaissance when breeders focused on maximizing both cannabinoid content and terpene diversity. The name pays homage to Star Wars' elite clone trooper legion, suggesting the strain's powerful, disciplined effects that march through your body with military precision.
👃 Terpene Profile & Aromatics
The terpene symphony in 501st OG creates its signature sensory experience, with total terpene content reaching 7.4% in premium samples. Myrcene leads the charge as the dominant terpene (up to 0.5%), delivering that sedating, body-melting quality that defines the indica experience. However, what makes this strain exceptional is the unusually high Linalool content (up to 4.93% in some phenotypes), a terpene typically associated with lavender that brings powerful calming and sleep-promoting effects. Beta-Caryophyllene (0.2-0.721%) adds a spicy, peppery note while activating CB2 receptors for pain relief, while Limonene (0.2-0.26%) provides citrus brightness and mood elevation. Alpha Humulene (0.168%) rounds out the profile with anti-inflammatory properties and earthy, hoppy aromatics.
The aroma experience unfolds in complex layers: initial notes of sharp pine and dank earth greet your nose, followed by sweet grape undertones and a pungent kush signature that screams OG genetics. As you break apart the buds, diesel fuel notes emerge alongside herbal, woody undertones, creating that classic West Coast cannabis smell that's both sweet and skunky.
👅 Flavor Experience
On the palate, 501st OG delivers a flavor journey that mirrors and expands upon its aromatic profile. The initial inhale coats your tongue with pine forest flavors mixed with earthy, loamy notes that ground the experience. Mid-palate, you'll detect sweet grape and berry flavors dancing with spicy caryophyllene heat, creating pleasant complexity. The exhale leaves lingering citrus brightness and pungent kush flavors, with some phenotypes showing sour, fruity undertones that keep your taste buds engaged. The smoke is typically smooth despite its potency, though vaporization brings out even more nuanced herbal and sweet notes that combustion can mask.
🎯 Effects & Experience
The 501st OG experience begins within 5-10 minutes of consumption, starting with a gentle euphoric lift that brightens your mood before the indica genetics take command. You'll feel tension melting from your shoulders as deep physical relaxation spreads through your body like warm honey. The mental effects balance happiness and calm focus without excessive sedation initially, though the experience evolves toward sleepiness as the high progresses. Peak effects arrive around 30-45 minutes in, delivering full-body tingles, couch-lock potential, and significant appetite stimulation. The duration typically lasts 2-3 hours with smoking/vaping, while edibles can extend effects to 4-6 hours. This strain is known for creating a deeply relaxed state perfect for unwinding, with intensity levels rated 4-5/5 for both mental calm and physical relief. Expect dry mouth and dry eyes as common side effects, so hydrate accordingly.
💚 Medical & Therapeutic Potential
Medical cannabis patients consistently report that 501st OG may help with multiple conditions. For sleep disorders, this strain excels—the myrcene and linalool combination creates powerful sedating effects that can assist with insomnia management. Chronic pain patients find relief through the caryophyllene-driven CB2 activation and overall analgesic properties, making it potentially useful for arthritis, fibromyalgia, muscle soreness, and headaches/migraines. The strain may help manage stress and anxiety through its calming terpene profile, though those prone to paranoia should start with low doses given the high THC content. PTSD symptoms and nightmares may find relief from the strain's sedating, mood-stabilizing effects. The significant appetite stimulation makes it potentially valuable for those dealing with nausea or appetite loss. The anti-inflammatory properties from humulene and caryophyllene may benefit conditions like Crohn's disease and multiple sclerosis.
👁️ Visual Characteristics & Awards
Properly cultivated 501st OG buds display dense, chunky indica structure with medium-to-large calyxes. The primary coloration shows deep forest green with occasional purple undertones when exposed to cooler temperatures during flowering. Fiery orange and rust-colored pistils weave throughout the bud structure, contrasting beautifully with the green backdrop. The trichome coverage rates as high to very high, creating a frosted, crystalline appearance that glistens under light—evidence of the strain's potent cannabinoid production. This visual appeal contributed to its 2019 Highlife Cup first place win in the Kush category and recognition at the Netherlands 2023 cannabis competitions.
⚠️ Consumer Considerations
501st OG suits intermediate to experienced consumers best, given its high THC potential (up to 26%). Novice users should start with small doses—a single inhalation or 2.5-5mg if consuming edibles—and wait at least 90 minutes before considering more. The strain's sedating nature makes it ideal for evening and nighttime use, particularly 1-2 hours before bed. Medical patients seeking therapeutic benefits without excessive sedation might find the lower THC range (15-18%) more manageable. The strain is widely available through dispensaries and seed banks, making it accessible for both consumers and cultivators. Common side effects include dry mouth, dry eyes, and potential dizziness or paranoia at high doses, so maintain hydration and consume responsibly in comfortable settings.
Research Methodology
How we compiled this strain profile
This strain profile was compiled from 22 published sources covering '501st 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
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