Blue Hash

aka Blueberry Hash Plant, Hash Berry, Blueberry Hash, Blueberry x Hashplant, Blueberry x Hash Plant, Blue Hashplant, Blue Hash Plant, Blue Blast, Mad River Kush

Quick Hits

😌
High Family
Relaxing High
Deep Body Relaxation
Potency
19% THC
0.0% CBD
Cannabinoid Content
Type
hybrid
60/40
🌿
Terpene
Myrcene
Sedating
🌙
Best Time
night
Recommended
Era
2005
First cultivated
💎
Rarity
Uncommon
Market availability

Strain Highlights

Key insights at a glance

1
Blueberry-sweet flavor meets earthy hashish in a dessert-like experience
2
Myrcene-dominant terpenes deliver profound full-body relaxation and sedation
3
Initial euphoria transitions smoothly into couch-lock comfort for perfect evenings
4
Ideal for insomnia, pain relief, and stress management with approachable potency
Professor High Avatar

Professor High Says...

In-depth strain breakdown from our cannabis expert

The euphoria hits first, a gentle cerebral warmth that spreads like ripples across my consciousness, lifting my mood and painting everything in softer, more forgiving tones. There's this fascinating duality happening—my mind feels pleasantly elevated and social for about twenty minutes, just happy and content, while simultaneously I can feel the indica wave building in my peripheral nervous system, preparing for its grand entrance. Then it arrives: this luxurious full-body melt that starts in my shoulders and cascades downward like warm honey, releasing tension I didn't even know I was holding. The myrcene is clearly doing its magic here, creating this profoundly sedating body high that makes my couch feel like a cloud. What's particularly interesting from a scientific perspective is how the terpene profile creates this layered experience—the pinene keeps me from feeling completely foggy while the caryophyllene adds this subtle spicy warmth that enhances the pain-relieving properties. About ninety minutes in, the sleepiness becomes undeniable, a gentle insistence that it's time to surrender to rest. The combination of mental contentment and physical relaxation creates this perfect storm for therapeutic relief.

Hybrid
Myrcene Forward
night Use

Effects Profile

Relaxed Euphoric Happy Uplifted Sleepy Calming Sedative Hungry

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

Blueberry
Earthy
Sugar
Berry Mix
Pine
Hash
Skunk
Pungent
Grape

Flavors

Blueberry
Earthy
Sugar
Grape
Spicy
Hash
Citrus
Pine
Lemon

Appearance

Color Palette

deep forest green
purple undertones
dark emerald
vibrant orange pistils
amber trichomes
milky-white crystals

Texture

Dense, chunky buds with a conical to rounded structure, sticky to the touch with abundant resin production characteristic of Hash Plant genetics. The thick trichome coverage creates a frosted, crystalline appearance.

Crystal Density

very high

Exceptional crystal coverage

Total Terpene Content: 3.00% (High)

Terpene Distribution

MyrceneDominant

Flavor: Earthy, musky, fruity

SedatingMuscle relaxantAnti-inflammatory

Full Profile

β-Myrcene
1.069 %
Myrcene
0.451 %
Pinene
0.322 %
Caryophyllene
0.306 %
Terpinolene
0.193 %
Limonene
0.129 %
α-Pinene
0.122 %
Ocimene
0.113 %
Humulene
0.097 %
β-Pinene
0.075 %
β-caryophyllene
0.069 %
α-Humulene
0.017 %
Trans Nerolidol
0.013 %
Beta Myrcene
0.008 %
Linalool
0.007 %
Alpha Pinene
0.005 %
Borneol
0.002 %
Beta Caryophyllene
0.002 %
α-Cedrene
0.001 %

Cannabinoid Profile

THC Range
12-25%

Mental Effects

45 %
  • Anxiety Relief

    Reduces anxiety and nervous tension effectively

  • Stress Reduction

    Calms stress and promotes mental relaxation

  • Depression Management

    Elevates mood and alleviates depressive symptoms

  • PTSD Support

    Helps manage PTSD symptoms with calming effects

Professor High visualization

Body Effects

55 %
  • Insomnia Relief

    Promotes deep sleep and reduces wakefulness

  • Pain Management

    Reduces chronic pain and general discomfort

  • Muscle Tension Relief

    Eases muscle tension and spasms effectively

  • Appetite Stimulation

    Increases appetite for those lacking desire

  • Inflammation Reduction

    Decreases inflammatory responses throughout body

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.

Blue Hash is an indica-dominant hybrid strain created by crossing Blueberry with Hash Plant or California Hash Plant. The strain combines the fruity, blueberry characteristics of Blueberry with the earthy, hashy notes of Hash Plant genetics.

Origin Timeline

First cultivated in 2005

Breeder

Dinafem

Seed Bank

Dinafem Seeds

Consumption Methods

Recommended Methods

🔥 Smoking
💨 Vaping
💧 Tinctures
💎 Concentrates

Awards & Recognition

Awards & Recognition Coming Soon

We're researching competition wins and industry recognition for this strain.

Detailed Description

A Classic Indica-Dominant Hybrid Masterpiece

Blue Hash represents a masterful fusion of two legendary cannabis genetics that has captivated enthusiasts since its creation by Dinafem Seeds in the mid-2000s. This 60% indica / 40% sativa hybrid combines the iconic fruity sweetness of Blueberry with the profound body effects and resinous character of Hash Plant (or its California variant, California Hash Plant). The result is a strain that delivers powerful relaxation wrapped in a deliciously sweet and earthy flavor profile, making it a favorite among those seeking evening relief from stress, pain, and insomnia.

🧬 Genetic Heritage & Lineage

Blue Hash's pedigree reads like cannabis royalty. The Blueberry parent contributes its legendary berry sweetness, mood-elevating properties, and stunning purple hues—a strain that itself won the High Times Cannabis Cup in 2000. The Hash Plant genetics bring Afghan indica heritage to the table, contributing deep sedative effects, earthy hashish aromas, and exceptional resin production that made traditional hash-making famous. This cross, perfected by Spanish breeder Dinafem Seeds around 2005, was designed to maximize both therapeutic potential and bag appeal while maintaining moderate THC levels that make it accessible to a broader range of consumers.

The strain's indica dominance shines through in its growth characteristics and effects, though the sativa influence provides enough mental uplift to prevent complete sedation during the initial phases of the experience.

👃 Terpene Profile & Aromatics

Blue Hash boasts an impressive terpene profile dominated by Myrcene at approximately 28% (with some lab tests showing concentrations as high as 66% of total terpenes), the sedating terpene responsible for the strain's powerful body effects and earthy base notes. This is complemented by Pinene (20%), which adds fresh pine aromatics and helps maintain mental clarity, and Caryophyllene (19%), contributing spicy notes and anti-inflammatory properties through its unique ability to bind to CB2 receptors.

Secondary terpenes include Terpinolene (12%) for subtle uplifting qualities, Limonene (8%) adding citrus brightness, Ocimene (7%) with floral herbaceous notes, and Humulene (6%) bringing additional earthy depth. This complex terpene symphony creates an aroma experience that begins with sweet blueberry and ripe berry notes, transitions through earthy hashish and pine undertones, and finishes with pungent skunky and subtly spicy accents that speak to its Hash Plant heritage.

👅 Flavor Experience

The flavor journey of Blue Hash is a sensory delight that perfectly mirrors its aromatic promise. On the initial inhale, you'll encounter pronounced blueberry sweetness mixed with fruity berry notes that coat the palate. As the smoke or vapor develops, earthy hashish flavors emerge alongside sweet undertones, creating a balanced profile that's neither too fruity nor too harsh. The mid-palate reveals spicy and subtly peppery notes from the caryophyllene, while hints of pine and citrus add complexity. The exhale and aftertaste lean heavily into the Hash Plant genetics, leaving a lingering hashy, earthy finish with remnants of sweetness that encourages another toke.

🎯 Effects & Experience

With THC levels ranging from 12-25% (most commonly 12-16%), Blue Hash delivers a manageable yet thoroughly satisfying experience. The onset begins within 5-10 minutes, starting with a gentle cerebral euphoria and mood elevation that brings happiness and mental uplift. This initial head high, contributed by the Blueberry genetics, creates a sense of contentment without overwhelming stimulation.

Within 15-20 minutes, the indica-dominant effects take command, delivering profound full-body relaxation that spreads from the shoulders downward. Users report feeling deeply relaxed yet not immediately immobilized, allowing for light activities before the effects fully settle. The peak experience (30-90 minutes) brings maximum relaxation, potential couch-lock for higher doses, and a calming, stress-melting sensation that's ideal for evening unwinding.

The duration typically extends 2-3 hours, with sleepiness increasing as effects taper, making this an excellent pre-bedtime strain. Many users also report increased appetite (the munchies) and a general sense of physical comfort that makes it popular for pain management.

🎮 Use Cases & Activities

Blue Hash excels as an evening and nighttime strain perfect for winding down after demanding days. Ideal activities include meditation and mindfulness practices, watching movies or streaming series, listening to music (the euphoric qualities enhance audio appreciation), light stretching or gentle yoga, and relaxing with friends in low-key social settings. It's particularly well-suited for those seeking stress relief, pain management, sleep preparation, and appetite stimulation.

Avoid this strain before activities requiring alertness, productivity, or physical coordination, as the sedative properties intensify over time.

💚 Medical & Therapeutic Potential

Blue Hash shows significant therapeutic potential across multiple wellness categories. The high myrcene content combined with caryophyllene's CB2 activation may help with chronic pain, muscle tension, and inflammation. The strain's renowned ability to promote sleep makes it valuable for insomnia sufferers, while its mood-elevating properties may help manage depression, anxiety, and stress.

The appetite-stimulating effects can benefit those dealing with anorexia or lack of appetite due to medical treatments. Some users report relief from PTSD symptoms, though individual responses vary. The moderate THC levels reduce the risk of anxiety or paranoia compared to high-THC strains.

👁️ Visual Characteristics

Blue Hash produces visually stunning buds that showcase its Blueberry heritage. Expect dense, chunky nuggets with a conical to rounded structure. The color palette features deep forest green as the base, often accented with purple and blue undertones that become more pronounced in cooler growing conditions. Vibrant orange pistils weave throughout, creating striking contrast, while a thick coating of amber and milky-white trichomes gives the buds a frosted, crystalline appearance that speaks to their potency and resin production. The crystal density rates as high to very high, making these buds sticky to the touch and perfect for hash production—a nod to their Hash Plant lineage.

⚠️ Consumer Considerations

Blue Hash suits intermediate to experienced consumers seeking reliable relaxation without overwhelming potency. Beginners should start with small amounts (one or two puffs) due to the sedative effects. The strain's moderate THC range (12-16% most commonly) makes it more approachable than many modern hybrids while still delivering satisfying effects. Common side effects include dry mouth and dry eyes (keep water and eye drops handy), with occasional dizziness reported at higher doses. The strong sedative properties mean timing is crucial—save this strain for when you have nowhere to be and nothing pressing to accomplish.

Research Methodology

How we compiled this strain profile

92%
Data Confidence

This strain profile was generated by analyzing 16 independent sources mentioning 'Blue Hash'. Our research pipeline cross-references multiple databases, lab results, and community reports to synthesize accurate strain data.

Data Quality by Section

Terpenes Medium (6 sources)
Effects Medium (15 sources)
Lineage Medium (13 sources)
Medical Low (13 sources)
Aromas Low (12 sources)
Cannabinoids Low (12 sources)
Last updated: February 7, 2026

Select what needs to be reviewed for Blue Hash:

Coming soon — we'll notify you when this feature is ready