Rocklock
Rocklock is an 80% indica-dominant hybrid from DNA Genetics, crossing Rockstar and Warlock genetics. With 15-21% THC and a Myrcene-dominant terpene profile, this strain delivers profound physical relaxation paired with euphoric creativity. Expect earthy, sweet lavender aromas with spicy hash undertones, and effects that transition from uplifting happiness to deep body relaxation and eventual sleepiness. Ideal for evening stress relief, pain management, and preparing for restful sleep.
The Short Answer
What kind of high is Rocklock?
Myrcene-led and spicy-lavender on the palate, most often reported relaxed and picked for meditation 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
- Caryophyllene Spicy, peppery, woody
- Eucalyptol Mint, cool, refreshing
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
- Happy
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 →- 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
- Fruity
- Best Time night
- Era —
- 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 →
Your guided read
6 chapters on Rocklock
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
The moment I inhale Rocklock, I'm transported to a vintage indica experience that feels like wrapping myself in a warm, herbal-scented blanket. That Myrcene-heavy profile hits immediately—my shoulders drop, tension I didn't even know I was carrying just evaporates.
What's fascinating is how the initial euphoria dances through my thoughts like sparkles of creativity before the body effects fully anchor in. I feel this wonderful tingly sensation radiating from my core outward, each muscle fiber saying "thank you" as the Caryophyllene works its CB2 magic. The lavender notes aren't just aromatic—they're therapeutic, creating this calming atmosphere in my mind.
Around the 20-minute mark, I notice my appetite awakening with serious intent, and creative thoughts flow easily despite the increasing body buzz. It's like my mind is floating on a cloud while my body melts into the couch. The hash-like flavor lingers pleasantly, reminding me why classic indica genetics remain unbeatable. By hour two, I'm ready for the most restful sleep, completely relaxed and content. This is textbook indica dominance with just enough sativa sparkle to keep things interesting before the inevitable, blissful couch-lock takes hold.
Effects Profile
Relaxed · Euphoric · Happy
Best enjoyed during night
Deep relaxation and sleep
Best For
Meditation · Sleep & Bedtime · Creative Projects
Effect Sources
- 1 Rocklock Weed Strain Information leafly.com(opens in new tab)
- 2 Rocklock Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Rocklock - Strain Information - CannaConnection cannaconnection.com(opens in new tab)
- 4 Rocklock Strain - Hybrid Cannabis Review, 20.0% THC hytiva.com(opens in new tab)
- 5 Rocklock Weed Strain Review & Info | Weedstrain weedstrain.com(opens in new tab)
- 6 Rocklock Seeds - Cannabis Strain Seeds for Sale herbiesheadshop.com(opens in new tab)
- 7 Rocklock Weed Strain Information weedmaps.com(opens in new tab)
- 8 Rocklock Weed Strain Review and Information ilovegrowingmarijuana.com(opens in new tab)
- 9 RockLock amsterdamseedcenter.com(opens in new tab)
- 10 Rock Lock Strain - Marijuana, Weed Seeds holimoli.com(opens in new tab)
- 11 Rocklock Seeds by DNA Genetics growdiaries.com(opens in new tab)
- 12 Rocklock Female Cannabis Seeds by DNA Genetics - DISCONTINUED puresativa.com(opens in new tab)
- 13 RockLock Cannabis Seeds by DNA Genetics Seeds - Buy RockLock Cannabis Seeds discreetseeds.co.uk(opens in new tab)
- 14 Rocklock marijuana seeds momseedbank.com(opens in new tab)
- 15 DNA GYO Collection Rocklock Feminized seedsupreme.com(opens in new tab)
- 16 Rocklock – Canna-B canna-b.com(opens in new tab)
16 verified sources
Look, Aroma & Taste
Aroma & Flavor
Earthy · Sweet · Fruity
Aroma & Flavor Sources
- 1 Rocklock Weed Strain Information leafly.com(opens in new tab)
- 2 Rocklock Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Rocklock - Strain Information - CannaConnection cannaconnection.com(opens in new tab)
- 4 Rocklock Strain - Hybrid Cannabis Review, 20.0% THC hytiva.com(opens in new tab)
- 5 Rocklock Weed Strain Review & Info | Weedstrain weedstrain.com(opens in new tab)
- 6 Rocklock Seeds - Cannabis Strain Seeds for Sale herbiesheadshop.com(opens in new tab)
- 7 Rocklock Weed Strain Information weedmaps.com(opens in new tab)
- 8 Rocklock Weed Strain Review and Information ilovegrowingmarijuana.com(opens in new tab)
- 9 Rocklock Seeds by DNA Genetics growdiaries.com(opens in new tab)
- 10 RockLock Cannabis Seeds by DNA Genetics Seeds - Buy RockLock Cannabis Seeds discreetseeds.co.uk(opens in new tab)
- 11 Rocklock marijuana seeds momseedbank.com(opens in new tab)
- 12 DNA GYO Collection Rocklock Feminized seedsupreme.com(opens in new tab)
- 13 Rocklock – Canna-B canna-b.com(opens in new tab)
13 verified sources
Aromas
Flavors
Terpene Profile
Myrcene leads · 9 terpenes mapped
Terpene Distribution
Terpene profile: Myrcene 0.2%, Caryophyllene 0.2%, Eucalyptol 0.1%, Camphene 0.1%, Linalool 0.1%, Nerolidol 0.1%, Humulene 0.1%, Limonene 0.1%, Pinene 0.1% .
Myrcene Dominant
Flavor: Earthy, musky, fruity
Caryophyllene
Flavor: Spicy, peppery, woody
Eucalyptol
Flavor: Mint, cool, refreshing
Camphene
Flavor: Damp woodlands, fir needles
Linalool
Flavor: Floral, lavender, sweet
Nerolidol
Flavor: Woody, fresh bark, floral
Humulene
Flavor: Hoppy, woody, earthy
Limonene
Flavor: Citrus, lemon, orange
Pinene
Flavor: Pine, fresh forest
Full Profile
Myrcene
0.18%
Flavor Profile:
Earthy, musky, fruity
Effects:
Caryophyllene
0.17%
Flavor Profile:
Spicy, peppery, woody
Effects:
Eucalyptol
0.15%
Flavor Profile:
Mint, cool, refreshing
Effects:
Camphene
0.11%
Flavor Profile:
Damp woodlands, fir needles
Effects:
Linalool
0.11%
Flavor Profile:
Floral, lavender, sweet
Effects:
Nerolidol
0.11%
Flavor Profile:
Woody, fresh bark, floral
Effects:
Humulene
0.06%
Flavor Profile:
Hoppy, woody, earthy
Effects:
Limonene
0.06%
Flavor Profile:
Citrus, lemon, orange
Effects:
Pinene
0.05%
Flavor Profile:
Pine, fresh forest
Effects:
Appearance
Deep forest green · Purple undertones
Color Palette
Texture
Dense, compact indica-structure buds with sticky, resinous texture and heavy trichome coverage
Crystal Density
very high
Exceptional crystal coverage
Chemistry & Research
Medical Effects
9 reported therapeutic uses on file
Medical Effect Sources
- 1 Rocklock Weed Strain Information leafly.com(opens in new tab)
- 2 Rocklock Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Rocklock Strain - Hybrid Cannabis Review, 20.0% THC hytiva.com(opens in new tab)
- 4 Rocklock Weed Strain Review & Info | Weedstrain weedstrain.com(opens in new tab)
- 5 Rocklock Seeds - Cannabis Strain Seeds for Sale herbiesheadshop.com(opens in new tab)
- 6 Rocklock Weed Strain Review and Information ilovegrowingmarijuana.com(opens in new tab)
- 7 RockLock amsterdamseedcenter.com(opens in new tab)
- 8 Rock Lock Strain - Marijuana, Weed Seeds holimoli.com(opens in new tab)
- 9 Rocklock Seeds by DNA Genetics growdiaries.com(opens in new tab)
- 10 RockLock Cannabis Seeds by DNA Genetics Seeds - Buy RockLock Cannabis Seeds discreetseeds.co.uk(opens in new tab)
- 11 Rocklock marijuana seeds momseedbank.com(opens in new tab)
- 12 DNA GYO Collection Rocklock Feminized seedsupreme.com(opens in new tab)
- 13 Rocklock – Canna-B canna-b.com(opens in new tab)
13 verified sources
Mental Effects
- •Stress Relief
Reduces stress and promotes calming mental state
- •Depression Management
Elevates mood and alleviates depressive symptoms
- •Anxiety Relief
Calms anxiety without inducing paranoia
Professor High visualization
Body Effects
- •Pain Relief
Reduces chronic pain and muscle tension effectively
- •Muscle Spasm Management
Alleviates muscle spasms and cramping sensations
- •Inflammation Reduction
Decreases inflammation throughout the body
- •Appetite Stimulation
Increases appetite for those with appetite loss
- •Nausea Relief
Reduces nausea and promotes digestive comfort
- •Fatigue Management
Combats fatigue and low energy levels
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 Rocklock?
Rocklock is a indica cannabis strain containing up to 21.0% THC, with a terpene profile dominated by Myrcene 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 15-21% · 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
Rockstar × Warlock · bred by DNA Genetics
Lineage Sources
- 1 Rocklock Weed Strain Information leafly.com(opens in new tab)
- 2 Rocklock Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Rocklock - Strain Information - CannaConnection cannaconnection.com(opens in new tab)
- 4 Rocklock Strain - Hybrid Cannabis Review, 20.0% THC hytiva.com(opens in new tab)
- 5 Rocklock Weed Strain Review & Info | Weedstrain weedstrain.com(opens in new tab)
- 6 Rocklock Seeds - Cannabis Strain Seeds for Sale herbiesheadshop.com(opens in new tab)
- 7 Rocklock Weed Strain Information weedmaps.com(opens in new tab)
- 8 Rocklock Weed Strain Review and Information ilovegrowingmarijuana.com(opens in new tab)
- 9 RockLock amsterdamseedcenter.com(opens in new tab)
- 10 Rock Lock Strain - Marijuana, Weed Seeds holimoli.com(opens in new tab)
- 11 Rocklock Seeds by DNA Genetics growdiaries.com(opens in new tab)
- 12 askgrowers.com askgrowers.com(opens in new tab)
- 13 Rocklock Female Cannabis Seeds by DNA Genetics - DISCONTINUED puresativa.com(opens in new tab)
- 14 RockLock Cannabis Seeds by DNA Genetics Seeds - Buy RockLock Cannabis Seeds discreetseeds.co.uk(opens in new tab)
- 15 Rocklock marijuana seeds momseedbank.com(opens in new tab)
- 16 DNA GYO Collection Rocklock Feminized seedsupreme.com(opens in new tab)
- 17 Rocklock – Canna-B canna-b.com(opens in new tab)
17 verified sources
Rocklock is an indica-dominant hybrid created by crossing Rockstar and Warlock genetics. Multiple sources consistently identify it as 80% indica and 20% sativa, though some sources classify it as hybrid while others emphasize its indica dominance.
Genetics
Breeder
DNA Genetics
Seed Bank
DNA Genetics
Historical information is actively being researched. Details will be updated as more verified data becomes available.
Awards & Recognition
1 award & mention
Award Sources
1 verified source
Notable Mentions
Third-placer 1997 competition win
The Full Story
Detailed Description
The long-form profile · ~4 min read
Rocklock: The Powerhouse Indica-Dominant Hybrid
Rocklock stands as a testament to masterful cannabis breeding, combining the legendary genetics of Rockstar and Warlock to create an 80% indica-dominant hybrid that delivers profound relaxation with a creative edge. Bred by the renowned DNA Genetics, this strain earned its place in cannabis history with a third-place finish at a 1997 competition, and continues to captivate users with its complex terpene profile and versatile effects.
🧬 Genetic Heritage & Lineage
The genetic story of Rocklock begins with two iconic parent strains. Rockstar, known for its potent body effects and stress-relieving properties, combines with Warlock, a strain celebrated for its euphoric mental clarity and fruity aromatics. This 80% indica / 20% sativa split creates a hybrid that leans heavily toward physical relaxation while maintaining enough sativa influence to keep the mind engaged and creative. DNA Genetics crafted this combination specifically to produce a strain that could deliver powerful therapeutic benefits without completely sedating users, making it a favorite among medical and recreational consumers alike.
👃 Terpene Profile & Aromatics
Rocklock's aromatic complexity is driven by an impressive terpene profile dominated by Myrcene at 0.18%, which contributes to its sedating, body-focused effects. The secondary terpenes include Caryophyllene (0.17%) adding spicy, peppery notes and CB2 receptor activation for pain relief, and Eucalyptol (0.15%) providing fresh, minty undertones. Additional terpenes like Camphene (0.11%), Linalool (0.11%), and Nerolidol (0.11%) create layers of herbal, floral, and sweet aromatics.
The overall aroma experience begins with earthy and herbal base notes, transitioning into sweet and fruity middle notes with distinct lavender highlights. You'll notice spicy accents and hash-like undertones that speak to its indica heritage, with subtle hints of melon and berry adding fruity complexity. The scent is both pungent and inviting, with a vintage indica character that cannabis connoisseurs instantly recognize.
👅 Flavor Experience
The flavor journey of Rocklock mirrors its aromatic profile while revealing additional nuances. On the inhale, you'll taste sweet lavender and herbal spice that coat the palate with smooth, earthy richness. The mid-palate develops berry sweetness and hash-like depth, with subtle pear and melon notes adding fruity dimensions. The exhale leaves a lingering spicy-herbal finish with touches of mint and floral complexity. This full-bodied flavor profile makes Rocklock particularly enjoyable through methods that preserve terpenes, such as vaporization.
🎯 Effects & Experience
With THC levels ranging from 15-21% (most commonly 18-20%) and trace CBD content of 0.68-1%, Rocklock delivers a well-rounded experience that unfolds in distinct phases. The onset begins within 5-10 minutes with a euphoric cerebral lift that enhances mood and sparks creativity. You'll feel happy and uplifted as mental stress melts away.
As the experience progresses (15-30 minutes), the indica dominance asserts itself with profound physical relaxation and a noticeable body high. Muscles release tension, and you may experience a pleasant tingly sensation throughout your body. Many users report increased appetite and a desire to sink into comfortable surroundings. Despite the heavy body effects, Rocklock maintains enough mental clarity to support creative projects and focused activities before the sedation deepens.
In the final phase (1-2 hours in), expect sleepy feelings and potential couch-lock, making this an excellent evening or nighttime strain. The duration typically lasts 2-4 hours depending on consumption method and dosage.
🎮 Use Cases & Activities
Rocklock excels in scenarios requiring both physical relaxation and mental engagement. It's ideal for creative projects during the initial effects phase, meditation and mindfulness practices, unwinding after work, managing chronic pain while remaining functional, and transitioning into restful sleep. The strain works well for stress relief without immediate sedation, and its appetite-stimulating properties make it useful for those dealing with lack of appetite.
💚 Medical & Therapeutic Potential
Rocklock may help address numerous therapeutic concerns. The high Myrcene and Caryophyllene content suggests strong potential for pain management, including chronic pain, muscle spasms, inflammation, and arthritis. The Linalool and overall terpene profile may help with stress reduction, depression, anxiety, and insomnia. Patients report benefits for muscle tension, migraines, fatigue, and nausea. The appetite-stimulating effects may benefit those with eating disorders or undergoing treatments that suppress appetite.
👁️ Visual Characteristics
Rocklock buds display classic indica structure with dense, compact formations heavily frosted with trichomes. Expect deep forest green primary coloration with purple undertones becoming more pronounced in cooler growing conditions. Fiery orange to rust-colored pistils weave throughout the buds, contrasting beautifully against the green and amber hues. The crystal density ranges from high to very high, giving buds a sticky, resinous texture that speaks to their potency. The overall appearance is vintage indica—chunky, dense, and absolutely dripping with resin.
🏆 Awards & Recognition
Rocklock earned third place at a 1997 cannabis competition, establishing its reputation early in its history. While not as heavily awarded as some contemporary strains, its consistent quality and therapeutic efficacy have made it a staple in dispensaries and seed banks worldwide.
📜 Cultural Context & Consumer Considerations
Rocklock represents old-school cannabis breeding at its finest—no hype, just solid genetics and reliable effects. It's commonly available through DNA Genetics and various seed banks, making it accessible to both growers and consumers. The strain appeals to experienced users who appreciate classic indica effects with creative potential, as well as medical patients seeking comprehensive therapeutic benefits. New users should start low and go slow due to the potent body effects that can lead to couch-lock. Common side effects include dry mouth and dry eyes, manageable with hydration and eye drops.
Research Methodology
How we compiled this strain profile
This strain profile was compiled from 24 published sources covering 'Rocklock'. 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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