Strain experience guide
Colin OG S1
Also known as Colin OG #1, Colin OG
Colin OG S1 is a potent 70/30 Indica-dominant hybrid from Ethos Genetics, crossing Grateful Dawg with The White. Read more Show less
Quick Hits
What kind of high is Colin OG S1?
An indica-dominant hybrid reported as happy, euphoric and uplifted. Picked for watching tv/movies and creative projects at any time of day. The profile features earthy diesel flavor, floral diesel aroma and myrcene as the lead terpene.
Terpenes help give cannabis its aroma. Compare citrus, pine and earthy notes to find what appeals to you. The profile offers clues, not a guaranteed high.
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.
Research associations
- Sedating
- Muscle relaxant
- Anti inflammatory
General terpene associations, not effects confirmed for this strain. Evidence varies.
- Limonene Citrus, lemon, orange
- Pinene Pine, fresh forest
Listed as reported — no measured order on file for this strain.
Reported effects, at a glance. Dose, tolerance and setting can change the experience.
- Euphoric
- Uplifted
Ideas for your next session, drawn from strain reports. Find what fits your plans.
See the full list →What to look for when you open the jar, based on descriptions of this strain.
See the full profile →- Citrus
- Earthy
The reported taste, from the first impression to the finish. The batch and how you consume it can change what comes through.
See the full profile →- Citrus
- Lemon
- Best Time Anytime
- Era 2010
- Rarity Uncommon
Genetics Indica-Dominant Hybrid A guide to lineage, not a reliable predictor of the high.
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 Reported: dry mouth and dry eyes. Responses vary — start low, go slow. Review safety →
Worth knowing
The details that shape the experience
This strain has its own song — hit play, read along, and chill out.
Colin OG S1 Soundtrack
AI-generated for this strain
Colin OG S1 Soundtrack
Verse
Chorus
Verse
Chorus
Bridge
Outro
The memorable details
- Diesel-citrus terpene profile led by Myrcene, Limonene, Pinene, and Caryophyllene
- Balanced 70/30 hybrid delivering both uplifted energy and relaxed body calm
- THC can reach up to 28%, best suited for experienced consumers
- Bred by Ethos Genetics from Grateful Dawg x The White genetics
Explore the full profile Complete experience record
Mind, body, and energy
Best enjoyed during anytime
Balanced for any time of day
Activities people choose it for
Effect Sources
- 1 Colin OG S1 aka Colin OG Weed Strain Information leafly.com(opens in new tab)
- 2 Colin OG S1 Cannabis Strain Information - GrowDiaries growdiaries.com(opens in new tab)
- 3 Colin OG (Ethos Genetics) :: Cannabis Strain Info seedfinder.eu(opens in new tab)
- 4 Colin OG S1 Weed Strain Review & Info | Weedstrain weedstrain.com(opens in new tab)
- 5 Colin OG S1 Marijuana Strain rareharvest.net(opens in new tab)
- 6 Colin OG - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 7 Colin OG | Medical Cannabis Delivery Thailand prikpot.co.th(opens in new tab)
- 8 Colin OG S1 Cannabis Strain Effects strainsdb.org(opens in new tab)
- 9 Cannabis Strain Colin OG S1 Hybrid THC Dominant strainslist.co.uk(opens in new tab)
- 10 COLIN OG S1 at SEN4.20 (แสน4.20 กัญชา นางรอง) in Buri Ram - Weed in Thailand weed.th(opens in new tab)
- 11 Cannabis Strain Colin OG S1 Hybrid THC Dominant gy.strainlists.com(opens in new tab)
11 verified sources
Therapeutic reports
Medical Effect Sources
- 1 Colin OG S1 aka Colin OG Weed Strain Information leafly.com(opens in new tab)
- 2 Colin OG S1 Cannabis Strain Information - GrowDiaries growdiaries.com(opens in new tab)
- 3 Colin OG S1 Weed Strain Review & Info | Weedstrain weedstrain.com(opens in new tab)
- 4 Colin OG S1 Marijuana Strain rareharvest.net(opens in new tab)
- 5 Colin OG - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 6 Colin OG | Medical Cannabis Delivery Thailand prikpot.co.th(opens in new tab)
- 7 Colin OG S1 Cannabis Strain Effects strainsdb.org(opens in new tab)
- 8 COLIN OG S1 at SEN4.20 (แสน4.20 กัญชา นางรอง) in Buri Ram - Weed in Thailand weed.th(opens in new tab)
8 verified sources
Mental Effects
- •Stress Relief
Reduces stress and anxiety symptoms effectively
- •Depression Management
Elevates mood and alleviates depressive symptoms
- •Anxiety Reduction
Calms anxious thoughts and promotes relaxation
Professor High visualization
Body Effects
- •Pain Relief
Reduces chronic pain and muscle tension effectively
- •Muscle Relaxation
Eases muscle spasms and cramping sensations
- •Nausea Relief
Helps alleviate nausea and upset stomach
- •Headache Management
Provides relief from headache symptoms
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.
Side effects and safer use
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.
Keep listening Music neighborhood
Sound neighborhood
Follow Colin OG S1 into Relaxing High music.
TIWIH classifies this strain within the Relaxing High chemistry pattern. Separately, our editorial music map associates the same family with these sounds. It is a creative bridge—not a prediction or artist endorsement.
Open the jar
Aroma, flavor, and chemistry
Look closer Full sensory specimen
Aroma and flavor
Aroma & Flavor Sources
- 1 Colin OG S1 aka Colin OG Weed Strain Information leafly.com(opens in new tab)
- 2 Colin OG S1 Cannabis Strain Information - GrowDiaries growdiaries.com(opens in new tab)
- 3 Colin OG (Ethos Genetics) :: Cannabis Strain Info seedfinder.eu(opens in new tab)
- 4 Colin OG S1 Weed Strain Review & Info | Weedstrain weedstrain.com(opens in new tab)
- 5 Colin OG S1 Marijuana Strain rareharvest.net(opens in new tab)
- 6 Colin OG - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 7 Colin OG | Medical Cannabis Delivery Thailand prikpot.co.th(opens in new tab)
- 8 Colin OG S1 Cannabis Strain Effects strainsdb.org(opens in new tab)
- 9 Cannabis Strain Colin OG S1 Hybrid THC Dominant strainslist.co.uk(opens in new tab)
- 10 COLIN OG S1 at SEN4.20 (แสน4.20 กัญชา นางรอง) in Buri Ram - Weed in Thailand weed.th(opens in new tab)
10 verified sources
Aromas
Flavors
Terpene profile
Terpene Sources
- 1 Colin OG - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 2 Colin OG S1 Cannabis Strain Effects strainsdb.org(opens in new tab)
2 verified sources
Secondary Terpenes
Supporting Terpenes
Appearance
Color Palette
Batch context Complete cannabinoid record
There’s more to a strain than THC%.
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
03 · AI interpretation
Professor High interprets the pattern
The moment this hits, there's a bright citrus-diesel wave that opens things up mentally — sharp, clear, almost focusing, like the Pinene is cutting straight through mental fog. Within minutes I'm noticeably uplifted, chatty, and unusually creative, ideas connecting faster than I can voice them. That's the Limonene and Myrcene tag-teaming mood and body simultaneously.
As the peak settles in, a warm physical relaxation spreads through the shoulders and legs without crushing the mental buzz — I'm still talkative, still engaged, just pleasantly grounded. There's a subtle aroused, tingly quality too, the kind that makes conversation and connection feel more vivid. This isn't a couch-lock indica experience; it's a genuinely balanced ride between cerebral spark and physical ease that lingers comfortably for a couple hours before tapering into calm.
Read this as an interpretation of the profile—not clinical advice, a product rating, or a guarantee.
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Go deeper
The helpful detail
Colin OG S1: A Diesel-Driven Hybrid from Ethos Genetics
Colin OG S1, also known simply as Colin OG or Colin OG #1, is a 70% Indica / 30% Sativa hybrid bred by Ethos Genetics. With THC levels reported between 18% and 28% and negligible CBD (0-0.1%), this is a potent Type II chemovar built for experienced consumers seeking a full-spectrum body-and-mind experience.
🧬 Genetic Heritage & Lineage
Colin OG S1 is the result of crossing Grateful Dawg with The White, two genetics prized in cannabis breeding circles for their resin production and vigor. Ethos Genetics stabilized this cross into an S1 (self-pollinated) line to lock in its most desirable traits, with reports pointing to origins around 2010. The result is a strain that leans indica-dominant while retaining sativa-driven mental clarity.
👃 Terpene Profile & Aromatics
The terpene profile is led by Myrcene, known for its grounding, body-soothing qualities, alongside Limonene (mood-lifting citrus notes), Pinene (alert, focus-sharpening pine), and Caryophyllene (peppery, pain-relieving spice). Together these terpenes produce a signature aroma described consistently across sources as diesel-forward, layered with floral, citrus, earthy, pungent, woody, skunky, and pine undertones. It's a complex, fuel-heavy nose with brighter citrus and floral accents cutting through.
👅 Flavor Experience
On the exhale, expect that same diesel backbone to carry through, joined by citrus and lemon brightness, earthy depth, and subtle woody, floral, and herbal finishing notes. The flavor journey mirrors the aroma closely, making this a strain where nose and palate stay in sync from first pull to aftertaste.
🎯 Effects & Experience
Users commonly report feeling happy, euphoric, and uplifted early on, transitioning into creative and talkative states as the high develops. A relaxed, aroused, and even energetic undercurrent runs throughout, giving Colin OG S1 a balanced profile that doesn't lock you to the couch but doesn't leave you wired either. This blend of head-and-body effects reflects its hybrid genetics and Myrcene-Limonene-Pinene terpene interplay.
🎮 Use Cases & Activities
Thanks to its versatile effects, Colin OG S1 fits well into creative pursuits, social activities, and moments calling for mood enhancement. Its relaxing body effects also make it a candidate for winding down after physically demanding days, while the uplifted mental clarity supports engaging conversation and idea generation.
💚 Medical & Therapeutic Potential
Across sources, Colin OG S1 is frequently associated with potential support for stress, depression, and anxiety, alongside body-focused benefits like muscle spasms, cramps, chronic pain, and occasional headache or nausea relief. These reports are anecdotal and should be considered alongside professional medical guidance.
⚠️ Consumer Considerations
Given its higher THC ceiling (up to 28%), Colin OG S1 is best suited to consumers with some cannabis experience. It's currently considered uncommon in availability, so those who find it may want to take note. As with most higher-THC hybrids, dry mouth, dry eyes, and occasional dizziness have been reported.
Practical guide How people use it
Recommended Methods
Where it comes from Origins and lineage
Lineage Sources
- 1 Colin OG S1 aka Colin OG Weed Strain Information leafly.com(opens in new tab)
- 2 Colin OG S1 Cannabis Strain Information - GrowDiaries growdiaries.com(opens in new tab)
- 3 Colin OG (Ethos Genetics) :: Cannabis Strain Info seedfinder.eu(opens in new tab)
- 4 Colin OG S1 Weed Strain Review & Info | Weedstrain weedstrain.com(opens in new tab)
- 5 Colin OG S1 Marijuana Strain rareharvest.net(opens in new tab)
- 6 Colin OG - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 7 Colin OG | Medical Cannabis Delivery Thailand prikpot.co.th(opens in new tab)
- 8 Colin OG S1 Cannabis Strain Effects strainsdb.org(opens in new tab)
- 9 Cannabis Strain Colin OG S1 Hybrid THC Dominant strainslist.co.uk(opens in new tab)
- 10 COLIN OG S1 at SEN4.20 (แสน4.20 กัญชา นางรอง) in Buri Ram - Weed in Thailand weed.th(opens in new tab)
- 11 Cannabis Strain Colin OG S1 Hybrid THC Dominant gy.strainlists.com(opens in new tab)
11 verified sources
Colin OG S1 is a hybrid strain resulting from crossing Grateful Dawg with The White, created by Ethos Genetics.
Genetics
Origin Timeline
First cultivated in 2010
Breeder
Ethos Genetics
Seed Bank
ETHOS Genetics
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Evidence and limits
Research notes
This profile assembles public facts in original language, links its supporting sources, and keeps gaps or disagreements visible. It is research provenance—not product or lab certification.
- Linked sources
- 11
- Sourced sections
- 8
- Claims under review
- 56
- Profile updated
- Sep 14, 2026
Research Edition Current profile edition
Updated September 14, 2026 · 8 profile areas with section-level sourcing Researched profile
This edition records This Is Why I'm High’s synthesis of published information about Colin OG S1. It describes source-supported patterns and uncertainty; it does not certify genetics, potency, safety, or any product batch.
- Profile sources
- 11
- Research evidence confidence
- 62%
- Edition date
- September 14, 2026
Evidence confidence summarizes source coverage and consistency for this profile synthesis. It is not a product rating, potency score, or guarantee about any batch.
Source coverage in this edition
- Classification 11 sources
- Lineage 11 sources
- Cannabinoids 6 sources
- Terpenes 2 sources
- Reported effects 11 sources
- Aromas 10 sources
- Flavors 11 sources
- Reported medical uses 8 sources
History tracking is active
Material changes are recorded as new editions using factual categories and source metadata. Source article prose and reviews are not copied into the history.
Research context What published research says
What does the research say about Colin OG S1?
Colin OG S1 is a hybrid cannabis strain containing up to 28.0% 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.
Power-user detail Open sources and methodology
Research Methodology
How we compiled this strain profile
This strain profile was compiled from 11 published sources covering 'Colin OG S1'. 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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