Master Kush

aka Master OG, Grandmaster Kush, High Rise, Purple SoCal Master Kush

Award Winner +11 more

Quick Hits

😌
High Family
Relaxing High
Deep Body Relaxation
Potency
19% THC
1.1% CBD
Cannabinoid Content
Type Type II
hybrid
90/10
🌿
Terpene
Myrcene
Sedating
🌙
Best Time
night
Recommended
Era
1990
First cultivated
🌿
Rarity
Common
Market availability

Strain Highlights

Key insights at a glance

1
Multiple Cannabis Cup winner from the legendary 1990s Dutch breeding era
2
Myrcene-dominant terpene profile delivers classic earthy, citrus, and incense aromatics
3
Euphoric mental clarity transitions into profound physical relaxation and sedation
4
Therapeutic powerhouse for pain, anxiety, insomnia, and stress management
Professor High Avatar

Professor High Says...

In-depth strain breakdown from our cannabis expert

Alright, so I just packed a bowl of Master Kush and... wow. Within minutes, there's this euphoric mental clarity washing over me—like someone turned up the brightness on my thoughts without adding any racing anxiety. It's fascinating how the effects layer themselves. First comes this gentle cerebral lift that makes me want to ponder the universe, then about twenty minutes in, the indica genetics flex their muscles. My shoulders—which I didn't even realize were tense—just melt downward like warm honey. There's this tingly body buzz radiating from my core outward, and suddenly the couch has become incredibly comfortable. The sensory awareness is heightened too; I'm noticing textures and sounds with unusual richness. What's remarkable is how it manages to be both mentally engaging and physically sedating simultaneously—that's the magic of that Hindu Kush and Skunk #1 genetic combination at work. The myrcene is definitely doing its thing because I can feel the deep relaxation building steadily. This is textbook indica dominance executed perfectly: euphoric, calming, and profoundly tranquilizing without overwhelming you immediately. Absolutely understand why this won multiple Cannabis Cups.

Hybrid
Myrcene Forward
night Use

Effects Profile

Relaxed Euphoric Happy Uplifted Creative Sleepy Calming Sedative

Best enjoyed during night

Deep relaxation and sleep

Side Effects

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

💧 Dry Mouth
👁️ Dry Eyes
⚠️ Dizziness
⚠️ Drowsiness
⚠️ Couch-Lock

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

Aromas

Earthy
Citrus
Pungent
Sugar
Pine
Woody
Spicy
Incense
Floral
Skunk

Flavors

Earthy
Citrus
Woody
Sugar
Pine
Spicy
Herbal
Pungent
Berry Mix
Diesel

Appearance

Color Palette

deep forest green
purple undertones
dark emerald
fiery orange pistils
rust-colored hairs
amber trichomes
milky-white crystals

Texture

Dense, compact indica structure with exceptional resin production. Buds are tightly packed with minimal stem, covered in a heavy frosting of crystalline trichomes that make them appear almost sugar-coated. The texture is sticky and resinous when handled.

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
14.3-24%

Mental Effects

45 %
  • Anxiety Relief

    Reduces anxiety and promotes emotional calm

  • Stress Relief

    Alleviates stress and racing thoughts effectively

  • Depression Management

    Elevates mood and combats depressive symptoms

  • PTSD Support

    Eases PTSD symptoms and trauma-related anxiety

Professor High visualization

Body Effects

55 %
  • Pain Management

    Relieves chronic pain and muscle tension effectively

  • Sleep Support

    Promotes deep sleep and reduces insomnia symptoms

  • Inflammation Reduction

    Reduces inflammation in joints and tissues

  • Appetite Stimulation

    Increases appetite and combats appetite loss

  • Muscle Relaxation

    Reduces muscle spasms and tension relief

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.

Master Kush is an indica-dominant hybrid created by crossing Hindu Kush and Skunk #1 genetics, originating in the 1990s from Dutch breeders including White Label Seed Company.

Origin Timeline

First cultivated in 1990

Breeder

White Label Seed Company

Seed Bank

White Label Seed Company

Consumption Methods

Recommended Methods

🔥 Smoking
💨 Vaping
🍪 Edibles
💎 Concentrates
💧 Tinctures

Competition Wins

1st Place in the Kush category & Overall Highlife Cup for Best Variety

Highlife Cup 2017

Best Variety

View Source ↗

High Life award

2004
View Source ↗

1st Place in the Hydro category

High Times Cannabis Cup 1994

Hydro

View Source ↗

High Times Cannabis Cup

1993
View Source ↗

Cannabis Cup wins

1993
View Source ↗

High Times Cannabis Cup

1992
View Source ↗

Cannabis Cup wins

1992
View Source ↗

High Times Cannabis Cup

1991
View Source ↗

High Times Cannabis Cup

1990
View Source ↗

several awards

Dutch White Label Seed Company
View Source ↗

Multiple Cannabis Cup awards

Cannabis Cup
View Source ↗

two Cannabis Cup awards

Cannabis Cup
View Source ↗

Detailed Description

The Legendary Master Kush: A Cannabis Icon

Master Kush stands as one of cannabis culture's most revered strains, a legendary indica-dominant hybrid that has captivated enthusiasts since the 1990s. Born from the union of two powerhouse genetics—Hindu Kush and Skunk #1—this 90% indica, 10% sativa masterpiece was crafted by the Dutch White Label Seed Company and quickly became a benchmark for quality cannabis. With multiple High Times Cannabis Cup victories in 1992, 1993, and 1994, plus the prestigious Highlife Cup 2017 Best Variety award, Master Kush has proven its staying power in an ever-evolving market. You'll recognize this strain by its nicknames: High Rise, Grandmaster Kush, and Purple SoCal Master Kush.

🧬 Genetic Heritage & Lineage

Master Kush's pedigree reads like cannabis royalty. The Hindu Kush parent contributes pure indica genetics from the mountainous regions between Pakistan and Afghanistan, bringing sedative properties and robust resin production. Skunk #1 adds a touch of sativa energy and that unmistakable pungent aroma that defined 1990s cannabis culture. This genetic combination creates a strain that honors its landrace heritage while offering the complexity modern consumers crave. The breeding work by White Label Seed Company in Amsterdam during the early 1990s resulted in a phenotype so stable and desirable that it's remained virtually unchanged for three decades.

👃 Terpene Profile & Aromatics

The aromatic experience of Master Kush is where this strain truly shines. Myrcene dominates the terpene profile, contributing that classic sedating, earthy foundation that indica lovers recognize immediately. Supporting terpenes include Caryophyllene (spicy, peppery notes with pain-relieving properties), Limonene (bright citrus uplift), Alpha-Bisabolol (subtle floral sweetness), Terpineol (pine and floral complexity), Linalool (calming lavender undertones), Geraniol (floral rose notes), and Farnasene (green, herbal accents). The total terpene content averages around 6.92%, creating a rich, layered aromatic profile.

When you break apart Master Kush buds, you'll encounter a pungent, earthy base aroma reminiscent of damp forest soil after rain. Citrus notes—particularly lemon—cut through the earthiness, while sweet incense and woody pine create complexity. Subtle spicy and floral undertones emerge as the buds warm in your hands, and there's an unmistakable skunky funk inherited from its Skunk #1 lineage.

👅 Flavor Experience

The flavor journey mirrors the aroma but reveals additional depth. Your first inhale delivers earthy, woody tones that coat your palate, followed immediately by bright citrus and pine on the mid-palate. As you exhale, sweet herbal notes emerge alongside pungent, hashy flavors that linger pleasantly. Some phenotypes express berry sweetness or diesel fuel undertones. The spicy caryophyllene creates a subtle tingle on your tongue, while the overall experience remains smooth and refined—a testament to Master Kush's decades of genetic refinement.

🎯 Effects & Experience

Master Kush's effects unfold in waves, beginning with a euphoric cerebral lift that brings happiness and mental clarity within 5-10 minutes. You'll notice enhanced sensory awareness and a gentle creative spark that makes this strain surprisingly versatile for an indica-dominant variety. The uplifting mental effects prevent the heaviness from becoming overwhelming initially.

As the experience progresses (20-30 minutes in), the indica genetics assert dominance. Deep physical relaxation spreads from your head downward, releasing muscle tension and creating that coveted body buzz. You'll feel tingly sensations and profound calmness as stress melts away. The sedative properties become more pronounced during the peak, typically 45-90 minutes after consumption. Many users report sleepiness as the experience extends beyond two hours, making this an excellent evening strain. The THC content ranges from 14.3% to 24%, with most phenotypes falling around 20%, ensuring consistent potency without being overwhelming for experienced users.

💚 Medical & Therapeutic Potential

Master Kush's therapeutic applications are extensive. The high myrcene content and sedating effects may help with chronic pain management, muscle tension, and inflammation. The strain's anxiety-relieving and stress-reducing properties make it valuable for mental wellness, while the sleep-promoting effects address insomnia effectively. Patients report potential benefits for fibromyalgia, migraines, arthritis, PTSD symptoms, and appetite loss. The balanced cannabinoid profile (0.1-2% CBD) provides entourage effect benefits without diminishing THC potency.

👁️ Visual Characteristics

Master Kush buds display classic indica structure—dense, compact nuggets with minimal stem. The primary coloration features deep forest green with purple undertones becoming more pronounced in cooler growing conditions. Fiery orange to rust-colored pistils weave throughout, contrasting beautifully against the darker foliage. What truly distinguishes Master Kush is the heavy trichome coverage—these buds glisten with amber and milky-white crystals that make them appear almost frosted. The resin production is exceptional, a trait inherited from both parent strains.

📜 Cultural Context & Consumer Considerations

Master Kush represents 1990s Amsterdam cannabis culture at its finest and remains widely available at dispensaries today. Best consumed in the evening or at night, this strain pairs perfectly with relaxation, meditation, gentle stretching, watching films, or simply unwinding after a demanding day. Beginners should start with lower doses due to the potent sedating effects, while experienced users will appreciate the strain's consistency and reliability. Common side effects include dry mouth and dry eyes (keep water and eye drops handy), with occasional dizziness at higher doses.

Research Methodology

How we compiled this strain profile

78%
Data Confidence

This strain profile was generated by analyzing 25 independent sources mentioning 'Master Kush'. 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 (19 sources)
Lineage Low (20 sources)
Medical Low (17 sources)
Aromas Medium (21 sources)
Cannabinoids Low (18 sources)
Last updated: February 6, 2026

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