hai Fantasy
aka Thai Fantasy, hai Fantaisie
hai Fantasy is a 50/50 hybrid from Kannabia Seed Company, crossing Thai and Black Domina genetics. With 18-21% THC and a Limonene-Myrcene terpene profile, it brings citrus-tropical aromas alongside sweet, earthy, coffee-pine flavors. Effects swing from uplifted and creative to relaxed and sleepy, making it a versatile pick for stress relief, mood enhancement, and evening unwinding — a balanced blend of cerebral spark and physical calm.
The Short Answer
What kind of high is hai Fantasy?
Limonene-led and sweet-citrus on the palate, most often reported euphoric and picked for watching tv/movies in the evening.
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 →- Anxiety reduction
- Mood elevation
- Stress relief
- 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.
- Uplifted
- Energetic
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 →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 →- Tropical
- Floral
- Best Time evening
- Era 2013
- Rarity Common
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 →
This strain has its own song — hit play, read along, and chill out.
hai Fantasy Soundtrack
AI-generated for this strain
hai Fantasy Soundtrack
Verse
Chorus
Verse
Bridge
Your guided read
6 chapters on hai Fantasy
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 first thing I notice is a bright citrus zing right behind my eyes — that's the Limonene doing its job, snapping my mood upward and clearing mental fog. Within minutes I'm feeling uplifted, oddly focused, and creatively chatty, like my thoughts are lining up in neat little rows. That's the Thai landrace heritage showing off its cerebral sativa spark. But then, gradually, a warm heaviness creeps into my limbs — the Myrcene and Black Domina genetics pulling me down into a comfortable, relaxed slouch. It's a fascinating push-pull: my head stays engaged and happy while my body settles into calm. By the tail end of the high, that relaxation tips into a pleasant drowsiness, perfect for letting the day dissolve. It's a moderate-strength experience overall, never overwhelming, just a smooth arc from energized clarity to mellow, sleepy contentment.
Effects Profile
Euphoric · Uplifted · Energetic
Best enjoyed during evening
Wind down and relax
Best For
Watching TV/Movies · Stress Relief · Relaxing
Effect Sources
- 1 hai Fantasy Weed Strain Information | Leafly leafly.com(opens in new tab)
- 2 Hai Fantasy Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 hai Fantasy Strain - Uplifting and Tropical marijuanabreak.com(opens in new tab)
- 4 Thai Fantasy, recommended for seed gourmets - Kannabia kannabia.com(opens in new tab)
- 5 Thai Fantasy - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 6 Thai Fantasy (Kannabia Seeds) :: Cannabis Strain Info :: SeedFinder.eu seedfinder.eu(opens in new tab)
- 7 Variété de Cannabis hai Fantaisie Hybride THC Dominant lr.strainlists.com(opens in new tab)
7 verified sources
Look, Aroma & Taste
Aroma & Flavor
Earthy · Citrus · Tropical
Aroma & Flavor Sources
- 1 hai Fantasy Weed Strain Information | Leafly leafly.com(opens in new tab)
- 2 Hai Fantasy Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 hai Fantasy Strain - Uplifting and Tropical marijuanabreak.com(opens in new tab)
- 4 Thai Fantasy, recommended for seed gourmets - Kannabia kannabia.com(opens in new tab)
- 5 Thai Fantasy - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 6 Variété de Cannabis hai Fantaisie Hybride THC Dominant lr.strainlists.com(opens in new tab)
6 verified sources
Aromas
Flavors
Terpene Profile
Limonene leads · 2 terpenes mapped
Terpene Sources
1 verified source
Terpene Distribution
Terpene profile: Limonene 1.1%, Myrcene 1.0% .
Limonene Dominant
Flavor: Citrus, lemon, orange
Myrcene
Flavor: Earthy, musky, fruity
Appearance
Forest green · Light olive green
Color Palette
Texture
Moderately dense buds with a slightly airy sativa-influenced structure, coated in a fine layer of glistening trichomes typical of a well-cured hybrid.
Crystal Density
medium
medium
Chemistry & Research
Medical Effects
8 reported therapeutic uses on file
Mental Effects
- •Anxiety Relief
Reduces anxiety and promotes calm focus
- •Mood Enhancement
Elevates mood and promotes euphoric state
- •Stress Relief
Alleviates chronic stress and tension
- •Depression Support
Helps manage depression symptoms naturally
Professor High visualization
Body Effects
- •Pain Management
Reduces chronic pain and muscle tension
- •Fatigue Relief
Combats fatigue and restores energy levels
- •Appetite Stimulation
Increases appetite and hunger sensation
- •Muscle Relaxation
Eases muscle spasms and cramping
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 hai Fantasy?
hai Fantasy is a sativa cannabis strain containing up to 21.0% THC, with a terpene profile dominated by Limonene and Myrcene. 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 18-21% · 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
Smoking · Vaping · Edibles
Recommended Methods
Side Effects
Dry Mouth · Dry Eyes · +2 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
Thai × Black Domina · bred by Kannabia Seed Company
Lineage Sources
- 1 hai Fantasy Weed Strain Information | Leafly leafly.com(opens in new tab)
- 2 Hai Fantasy Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 hai Fantasy Strain - Uplifting and Tropical marijuanabreak.com(opens in new tab)
- 4 Thai Fantasy, recommended for seed gourmets - Kannabia kannabia.com(opens in new tab)
- 5 Thai Fantasy, Kannabia Seeds, THC 18.6%, 9 weeks | PhenoDB phenodb.eu(opens in new tab)
- 6 Thai Fantasy - Cannabis Strain | Cannapedia cannapedia.ai(opens in new tab)
- 7 Thai Fantasy (Kannabia Seeds) :: Cannabis Strain Info :: SeedFinder.eu seedfinder.eu(opens in new tab)
- 8 Variété de Cannabis hai Fantaisie Hybride THC Dominant lr.strainlists.com(opens in new tab)
8 verified sources
Cross between Thai and Black Domina genetics, bred by Kannabia Seed Company
Genetics
Origin Timeline
First cultivated in 2013
Breeder
Kannabia Seed Company
Seed Bank
Kannabia Seed Company
The Full Story
Detailed Description
The long-form profile · ~2 min read
A Sativa-Leaning Hybrid with Thai Roots
hai Fantasy (also listed as Thai Fantasy) is a 50% Sativa / 50% Indica hybrid bred by Kannabia Seed Company, created in 2013 by crossing a classic Thai landrace with the indica powerhouse Black Domina. The cross bridges old-school Southeast Asian sativa heritage with modern indica structure, producing a strain that feels both nostalgic and refined.
🧬 Genetic Heritage & Lineage
- Parent strains: Thai x Black Domina
- Breeder: Kannabia Seed Company
- Created: 2013
- The pairing balances Thai's cerebral, energetic character with Black Domina's calming, grounding influence
👃 Terpene Profile & Aromatics
Anecdotal terpene data points to a Limonene-forward profile (~1.05%) closely paired with Myrcene (~1%), for a modest total terpene content around 2%. This combination typically shows up as:
- Limonene — bright citrus and lemon notes that lift mood and sharpen mental clarity
- Myrcene — earthy, herbal undertones that ground the high and support relaxation
Expect a bouquet layered with citrus and lemon brightness, tropical and floral sweetness, and deeper earthy, woody, and spicy undertones.
👅 Flavor Experience
On the exhale, hai Fantasy delivers sweet, fruity, tropical citrus up front, moving into floral and spicy nuances, then settling into nutty, woody, coffee, and pine notes on the finish.
🎯 Effects & Experience
Reported effects span a wide range: relaxed, euphoric, happy, uplifted, sleepy, energetic, creative, and focused. This breadth reflects the balanced genetics — the Thai side brings an energetic, creative, cerebral lift, while Black Domina's influence eases the body into relaxation that can drift toward sleepiness later on. With THC around 18-21%, the intensity is moderate and approachable.
🎮 Use Cases & Activities
- Creative pursuits — the uplifted, focused headspace supports brainstorming and artistic work
- Stress relief and mood enhancement — euphoric, happy effects help shift a heavy mindset
- Evening relaxation — mellowing body effects and eventual sleepiness suit winding down
- Socializing — happy, uplifted effects can support easy conversation
💚 Medical & Therapeutic Potential
Users report hai Fantasy may help with:
- Stress and anxiety — calming, mood-lifting qualities
- Depression — euphoric, uplifting effects
- Chronic pain and muscle tension — body relaxation linked to Black Domina genetics
- Fatigue and appetite loss — energizing onset paired with appetite support
⚠️ Consumer Considerations
Common side effects include dry mouth and dry eyes — staying hydrated and keeping eye drops handy can help manage them. With its moderate 18-21% THC and balanced hybrid effects, hai Fantasy suits both novice and experienced consumers seeking a versatile, mood-forward experience.
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Research Methodology
How we compiled this strain profile
This strain profile was compiled from 10 published sources covering 'hai Fantasy'. 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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