Ghost Train Haze

aka GTH, Train Haze, Gth, Ghost Train Haze #1

Award Winner +10 more

Quick Hits

High Family
Energetic High
Rare Energizing Focus
Potency
25% THC
0.0% CBD
Cannabinoid Content
Type Type II
hybrid
Balanced
🌸
Terpene
Terpinolene
Uplifting
🌅
Best Time
morning
Recommended
Era
2011
First cultivated
💎
Rarity
Uncommon
Market availability

Strain Highlights

Key insights at a glance

1
Legendary potency reaching 31% THC—High Times' Most Potent Strain on Earth
2
Explosive terpinolene-driven citrus and pine aromatics with psychedelic-level clarity
3
Intensely cerebral and energizing—perfect for creative work and social engagement
4
Multiple Cannabis Cup winner including 1st Place Sativa in 2014
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Professor High Says...

In-depth strain breakdown from our cannabis expert

The cerebral rush hits like a freight train—hence the name. Within minutes, my mind is racing with ideas, thoughts cascading like a waterfall of creativity. Everything feels sharper, brighter, more vivid—colors pop, sounds become textured, and my focus narrows to laser precision on whatever task captivates me.

The euphoria is absolutely electric, not gentle or subtle but intensely uplifting, like my consciousness just shifted into overdrive. I'm energized but not jittery, motivated to create, move, engage. My body feels light, almost weightless, while my mind operates at peak efficiency.

The terpinolene creates this unique herbal-citrus clarity—it's not just uplifting, it's illuminating. Ideas connect in unexpected ways, problem-solving becomes intuitive, and conversation flows effortlessly. This is the strain that makes you understand why cannabis is called a creativity enhancer.

The intensity demands respect—this is postgraduate-level cannabis. But when you're riding this particular train, the journey is absolutely exhilarating, productive, and profoundly cerebral.

Hybrid
Terpinolene Forward
morning Use

Effects Profile

Euphoric Uplifted Energetic Creative Focused Happy Talkative Aroused

Best enjoyed during morning

Energizing start to your day

Side Effects

Side effects vary by individual. Start low, go slow. Consult a healthcare professional with concerns.

💧 Dry Mouth
👁️ Dry Eyes
😰 Anxiety
😰 Paranoia
⚠️ Dizziness

These are commonly reported effects. Individual experiences may vary based on dosage, tolerance, and consumption method.

Aromas

Citrus
Floral
Pine
Sugar
Spicy
Earthy
Tropical Fruit
Lemon

Flavors

Citrus
Sugar
Pine
Herbal
Floral
Lemon
Tangerine
Grapefruit

Appearance

Color Palette

deep forest green
lime green
sage green
vibrant orange pistils
rust-colored hairs
crystalline white trichomes
amber-tinted resin

Texture

Dense, chunky buds with medium to high density and springy texture. Exceptionally sticky and resinous with heavy trichome coverage that creates a frosted, shimmering appearance. Interior reveals even more crystalline resin when broken apart.

Crystal Density

very high

Exceptional crystal coverage

Cannabinoid Profile

Type II Balanced

Both THC and CBD present (5-15% each) - Medical/wellness focused

THC Range
18-31%

Mental Effects

65 %
  • Stress Relief

    Reduces anxiety and calms racing thoughts

  • Mood Elevation

    Combats depression and elevates mood

  • Mental Clarity

    Enhances focus and creative thinking abilities

  • Appetite Stimulation

    Increases appetite and promotes food intake

Professor High visualization

Body Effects

35 %
  • Pain Management

    Relieves chronic pain and muscle tension

  • Headache Relief

    Reduces migraines and tension-related headaches

  • Inflammation Reduction

    Decreases inflammation in joints and muscles

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.

Ghost Train Haze is a sativa-dominant hybrid created by crossing Ghost OG with Neville's Wreck. The strain combines the potent genetics of both parent strains to produce a high-THC cultivar known for energetic and creative effects.

Genetics

Ghost OG × Neville's Wreck

Origin Timeline

First cultivated in 2011

Breeder

Rare Dankness

Seed Bank

Rare Dankness

Consumption Methods

Recommended Methods

🔥 Smoking
💨 Vaping
💎 Concentrates
💧 Tinctures

Competition Wins

1st Sativa

High Times Cannabis Cup 2014

Sativa

View Source ↗

first place Sativa

2014
View Source ↗

Top United States Sativa

2014
View Source ↗

2nd Medical Sativa

High Times Cannabis Cup 2013

Medical Sativa

View Source ↗

Publication Awards

Strongest Strains on Earth

High Times 2025
View Source ↗

most potent strain on Earth

2012
View Source ↗

Most Potent Strain

2012
View Source ↗

Notable Mentions

most potent marijuana strains on earth

High Times 2014
View Source ↗

one of the strongest strains on earth

High Times Magazine
View Source ↗

Potency Record Holder

High Times
View Source ↗

100 best weed strains of all time

Leafly
View Source ↗

Detailed Description

Introduction: The Psychedelic Powerhouse

Ghost Train Haze stands as one of cannabis culture's most legendary sativa-dominant hybrids, earning its reputation through sheer potency and an electrifying cerebral experience. Created by the renowned Rare Dankness Seeds in 2011, this strain quickly became a benchmark for high-THC cultivars, claiming titles like "Most Potent Strain on Earth" from High Times in 2012. With THC levels ranging from 18% to an astounding 31%, Ghost Train Haze delivers an intense, energizing high that has captivated experienced consumers and earned multiple Cannabis Cup awards. This strain's genetic brilliance and award-winning pedigree make it a must-try for those seeking powerful creative stimulation and mental clarity.

🧬 Genetic Heritage & Lineage

Ghost Train Haze was born from the union of Ghost OG and Neville's Wreck, two powerhouse strains that combine to create something truly exceptional. Ghost OG contributes potent OG Kush genetics known for euphoric effects, while Neville's Wreck—a cross of Trainwreck and Neville's Haze—adds energizing sativa characteristics and complex aromatics. This sativa-dominant hybrid typically expresses an 80% sativa / 20% indica ratio, though the sativa influence dominates the experience. Bred by Rare Dankness in the early 2010s, GTH (as it's affectionately nicknamed) quickly distinguished itself in the competitive cannabis landscape, winning 1st Place Sativa at the 2014 High Times Cannabis Cup and 2nd Place Medical Sativa in 2013. Leafly has honored it among the "100 Best Weed Strains of All Time," cementing its legendary status.

👃 Terpene Profile & Aromatics

Terpinolene dominates Ghost Train Haze's terpene profile at approximately 0.65%, creating its signature uplifting and energetic character. This rare dominant terpene produces fresh, herbaceous aromas with citrus and floral undertones. Supporting terpenes include Myrcene (0.5%) adding earthy depth, Limonene (0.35%) contributing bright citrus notes, Beta-Caryophyllene (0.2%) offering spicy pepper accents, and Alpha-Pinene (0.2%) delivering crisp pine freshness. Additional notes of Ocimene (0.25%) and Beta-Pinene (0.125%) round out the complex profile with sweet, woody characteristics.

The aroma experience is intensely citrus-forward with dominant lemon, lime, and grapefruit notes. You'll detect floral sweetness reminiscent of fresh blooms, followed by sharp pine and subtle earthy undertones. The pungent, almost diesel-like quality adds complexity, while hints of tropical fruit and sweet spice emerge upon closer inspection. This is a strain that announces itself boldly—expect your space to fill with vibrant, energizing aromatics.

👅 Flavor Experience

The flavor journey begins with an explosive citrus burst—tangy lemon and sweet lime dominate the initial inhale, immediately coating your palate with bright, zesty notes. Mid-palate, you'll discover herbal sage, fresh pine, and subtle floral honey notes that balance the citrus intensity. The sweetness intensifies slightly, offering hints of tangerine and grapefruit. On exhale, earthy spice and woody pine linger, leaving a clean, refreshing aftertaste with peppery undertones from caryophyllene. Some users detect cotton candy sweetness or subtle tropical fruit notes. The flavor profile is exceptionally clean and vibrant, making each session a sensory delight.

🎯 Effects & Experience

Ghost Train Haze delivers a fast-acting cerebral rush that typically begins within 2-5 minutes of consumption. You'll experience an immediate euphoric uplift that energizes the mind and sparks creativity. The high is intensely mentally focused, promoting clear thinking, enhanced concentration, and rapid ideation—perfect for creative projects or intellectual tasks. Physical effects remain light and energizing rather than sedating, with users reporting increased motivation and a desire to be active.

The peak experience lasts 2-3 hours, maintaining strong mental stimulation throughout. Effects gradually taper over the next 1-2 hours, leaving you pleasantly uplifted without significant crash. Intensity is notably strong—this is not a beginner strain. The high can feel almost psychedelic at higher doses, with enhanced sensory perception and racing thoughts. The sativa-dominance ensures you remain clear-headed and functional, making it suitable for daytime use when you need sustained energy and focus.

🎮 Use Cases & Activities

This strain excels during creative projects—writing, art, music production, brainstorming sessions—where enhanced focus and innovative thinking shine. It's exceptional for social activities, promoting talkative, engaging conversation and infectious laughter. Physical activities like hiking, yoga, or exercise benefit from the energizing effects. The mental clarity makes it suitable for focus-intensive work including studying, data analysis, or problem-solving. Morning or afternoon consumption allows you to harness peak productivity while remaining motivated throughout the day.

💚 Medical & Therapeutic Potential

Medically, Ghost Train Haze may help address depression and mood disorders through its powerful euphoric effects. The energizing properties may combat chronic fatigue and lack of motivation. For pain management, the strain may provide relief from headaches, migraines, and muscle tension through its caryophyllene and pinene content. Stress relief comes naturally from the uplifting terpinolene, though anxiety-prone individuals should start with very low doses. Some users find it effective for appetite stimulation and combating nausea. The mental clarity may benefit those with ADHD seeking focus without sedation.

👁️ Visual Characteristics

Ghost Train Haze buds are visually striking with dense, chunky structure and impressive resin production. Expect deep forest green primary coloration with lime green and sage green variations throughout. Vibrant orange to rust-colored pistils stand out dramatically against the green backdrop. The trichome coverage is exceptionally heavy—buds appear frosted with crystalline white and amber-tinted resin glands, giving a shimmering, sticky appearance. Bud density is medium to high, with a springy texture that indicates proper cure. When broken apart, the interior reveals even more trichome coverage and rich aromatic oils.

🏆 Awards & Recognition

  • Most Potent Strain on Earth - High Times (2012)
  • 1st Place Sativa - High Times Cannabis Cup (2014)
  • 2nd Place Medical Sativa - High Times Cannabis Cup (2013)
  • Top United States Sativa (2014)
  • 100 Best Weed Strains of All Time - Leafly
  • Strongest Strains on Earth - High Times (2025)

⚠️ Consumer Considerations

Ghost Train Haze is best suited for experienced consumers comfortable with high-THC strains. Novices should approach with extreme caution, starting with very small doses to assess tolerance. The intense cerebral effects may trigger anxiety, paranoia, or racing thoughts in sensitive individuals or at high doses. Common side effects include dry mouth and dry eyes—stay well-hydrated and have eye drops available. Some users report dizziness or increased heart rate, particularly when consuming beyond personal tolerance. Start low, go slow—this strain's potency demands respect. Ideal for those seeking creative inspiration, social energy, or daytime productivity without sedation.

Research Methodology

How we compiled this strain profile

87%
Data Confidence

This strain profile was generated by analyzing 23 independent sources mentioning 'Ghost Train Haze'. Our research pipeline cross-references multiple databases, lab results, and community reports to synthesize accurate strain data.

Data Quality by Section

Terpenes High (13 sources)
Effects Low (20 sources)
Lineage Medium (22 sources)
Medical Low (16 sources)
Aromas Medium (20 sources)
Cannabinoids Low (21 sources)
Last updated: February 5, 2026

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