Black Diamond

aka Black Diamond OG, Black Diamond Kush, Black Diamond OG Kush

Black Diamond is a 70% indica-dominant hybrid from Norcal Farms, crossing Blackberry and Diamond OG. Known for its near-black, trichome-frosted buds, it delivers a euphoric, happy onset that settles into deep body relaxation and sleepiness. With earthy, berry-grape flavors and a Myrcene-dominant terpene profile, it's a go-to for evening stress relief, pain management, and winding down before sleep.

The Short Answer

What kind of high is Black Diamond?

Myrcene-led and earthy-berry on the palate, most often reported relaxed and picked for sleep & bedtime 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.

High Family
Balancing High
Quiet Aroma, Even Profile
🔥 THC-Dominant
Dominant Terpenes
Myrcene
Smells Earthy, musky, fruity
  • Sedating
  • Muscle relaxant
  • Anti inflammatory
  • Camphene Damp woodlands, fir needles
  • Caryophyllene Spicy, peppery, woody

Ordered by measured share — the exact percentages shift with every batch and cure.

How It Feels
Relaxed
  • Euphoric
  • Happy
Best For
Tastes Like
Earthy berry
  • Grape
  • Sweet
Smells Like
Earthy berry
  • Sweet

Same notes reported for taste

  • Best Time evening
  • 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 →

This strain has its own song — hit play, read along, and chill out.

Black Diamond Soundtrack

AI-generated for this strain

Metal90 BPMA major
0:003:00

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Strain Highlights

Key insights at a glance

1
Myrcene-dominant terpene profile drives deep body relaxation and sedation
2
Near-black, trichome-frosted buds with berry-grape aroma and OG pungency
3
Effects arc from euphoric and giggly to deeply relaxed and sleepy
4
THC ranges widely from 13-27%, so dosing caution is essential

The Experience

Professor High Avatar

Professor High Says...

In-depth strain breakdown from Professor High, our AI cannabis expert

4.6 / 5 Rated 4.6 out of 5 by Professor High

The moment this hits, you'll notice a euphoric wave rolling in first — a bright, happy lift that makes everything feel a little lighter, a little funnier. That's the Limonene and Pinene doing their early work on your mood and mental clarity. But don't get too comfortable up there, because the Myrcene train is coming. Within twenty minutes or so, I felt my limbs get heavy, my thoughts slow into a warm molasses drift, and my eyelids start negotiating with gravity. The Caryophyllene adds this peppery, grounding weight to the body — like a deep tissue massage from the inside out. By the peak, I was couch-bound, blissfully sedated, snacking on whatever was within arm's reach because the hunger hit hard. This isn't a strain for getting things done; it's a strain for surrendering to the evening. Classic indica arc: up, then deeply, satisfyingly down.

Indica-Dominant Hybrid
Myrcene Forward
evening Use

Effects Profile

Relaxed · Euphoric · Happy
Relaxed Euphoric Happy Sleepy

Best enjoyed during evening

Wind down and relax

Best For

Sleep & Bedtime · Stress Relief · Relaxing

Look, Aroma & Taste

Aroma & Flavor

Earthy · Berry · Sweet

Aromas

Earthy
Berry
Sweet

Flavors

Berry
Earthy
Grape
Sweet

Terpene Profile

Myrcene leads · 10 terpenes mapped
Community Data
Total Terpene Content: 1.00% (Average)

Terpene Distribution

Terpene profile: Myrcene 0.2%, Camphene 0.2%, Caryophyllene 0.1%, Linalool 0.1%, Phellandrene 0.1%, Limonene 0.1%, Pinene 0.1%, Humulene 0.0%, Geraniol 0.0%, Ocimene 0.0% .

Myrcene Dominant

Flavor: Earthy, musky, fruity

Sedating Muscle relaxant Anti-inflammatory

Camphene

Flavor: Damp woodlands, fir needles

Cardiovascular Antioxidant Pain relief

Caryophyllene

Flavor: Spicy, peppery, woody

Anti-inflammatory Pain relief Anti-anxiety

Linalool

Flavor: Floral, lavender, sweet

Calming Anti-anxiety Sedative

Phellandrene

Limonene

Flavor: Citrus, lemon, orange

Anxiety reduction Mood elevation Stress relief

Pinene

Flavor: Pine, fresh forest

Alertness Memory retention Bronchodilator

Humulene

Flavor: Hoppy, woody, earthy

Appetite suppressant Anti-inflammatory Antibacterial

Geraniol

Ocimene

Flavor: Sweet, herbaceous, woody

Antiviral Antifungal Decongestant

Appearance

Deep purple black · Dark forest green

Color Palette

deep purple-black
dark forest green
near-black hues
fiery orange pistils
frosty white trichomes
amber crystal highlights

Texture

Dense, compact indica-style buds coated in a thick, sparkling layer of trichomes that give the surface a diamond-dust shimmer.

Crystal Density

very high

Exceptional crystal coverage

Chemistry & Research

Medical Effects

9 reported therapeutic uses on file

Mental Effects

55 %
  • Anxiety Relief

    Reduces anxiety and promotes calm mental state

  • Stress Relief

    Alleviates stress and racing thoughts effectively

  • Depression Management

    Elevates mood and combats depressive symptoms

  • ADHD Support

    Enhances focus and attention span for ADHD

Professor High visualization

Body Effects

45 %
  • Pain Management

    Reduces chronic pain and muscle tension significantly

  • Sleep Improvement

    Promotes restful sleep and treats insomnia

  • Muscle Spasm Relief

    Eases muscle spasms and tension throughout body

  • Appetite Stimulation

    Increases appetite and reduces nausea effectively

  • Anti-Inflammatory

    Reduces inflammation in joints and tissues

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 Black Diamond?

Black Diamond is a indica cannabis strain containing up to 27.0% THC, with a terpene profile dominated by Myrcene and Camphene. This page currently has good data confidence. Below are profile sources when available plus authoritative resources for understanding the compounds in this strain.

Educational resources only — not medical advice. Always consult a qualified clinician for health decisions.

Cannabinoids (THC & CBD)

THC 13-27% · 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.

Type I THC-Dominant

High THC (>15%), low CBD (<1%) - Most common recreational strains

Reported THC Range
13-27%

Using It Well

Consumption Methods

Smoking · Vaping · Edibles

Recommended Methods

Smoking
Vaping
Edibles
Tinctures

Side Effects

Dry Mouth · Dry Eyes · +3 more

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

Dry Mouth
Dry Eyes
Dizziness
Drowsiness
Increased Appetite

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

Where It Comes From

Lineage & History

Blackberry × Diamond OG · bred by Norcal Farms

Black Diamond is an indica-dominant hybrid cross between Blackberry and Diamond OG, known for its dark appearance and heavy indica effects. The strain is sometimes called Black Diamond OG or Black Diamond Kush.

Breeder

Norcal Farms

Seed Bank

Norcal Farms

Historical information is actively being researched. Details will be updated as more verified data becomes available.

The Full Story

Detailed Description

The long-form profile · ~4 min read

Black Diamond: A Dark, Dense Indica Classic

Black Diamond (also known as Black Diamond OG or Black Diamond Kush) is a 70% indica-dominant hybrid bred by Norcal Farms, born from crossing Blackberry and Diamond OG. This pairing produces a strain famous for its near-black, frost-covered buds and a heavy-bodied, sedating high that has made it a staple in indica-lovers' rotations across 22+ documented sources.

🧬 Genetic Heritage & Lineage

Black Diamond's genetics trace to two well-regarded parents:

  • Blackberry — contributes the strain's signature dark purple-to-black coloring and sweet berry character
  • Diamond OG — brings the classic OG Kush lineage, pungent earthiness, and deeply relaxing indica backbone

The result is a 70% Indica / 30% Sativa hybrid that leans firmly into body-heavy relaxation while retaining a touch of cerebral lift from its sativa fraction.

👃 Terpene Profile & Aromatics

Black Diamond's terpene profile is dominated by Myrcene (0.23%), which sets the tone for the strain's sedating, couch-locking body effects. Supporting this are:

  • Camphene (0.19%) — adds a damp, earthy, slightly medicinal edge
  • Caryophyllene (0.12%) — peppery and spicy, known for interacting with CB2 receptors to support the strain's body-relief qualities
  • Linalool (0.11%) — floral and calming, reinforcing the strain's sleep-friendly character
  • Phellandrene (0.11%) — minty, woody undertones
  • Limonene (0.09%) — a citrus brightness that keeps the mood elevated despite the heavy body effects
  • Pinene (0.07%) — a subtle pine note contributing mental clarity

On the nose, you'll pick up a complex bouquet of earthy, berry, grape, and woody notes, layered with sweet, pungent, spicy, and pine accents, and a skunky finish that signals its OG heritage.

👅 Flavor Experience

The flavor journey mirrors the aroma closely. Expect an initial hit of berry and grape sweetness on the inhale, transitioning into earthy and woody mid-palate notes. The exhale brings out pine, herbal, and even hints of nutty and fuel-like diesel funk — a flavor signature carried over from the Diamond OG parent.

🎯 Effects & Experience

Black Diamond delivers a full-body indica experience layered with cerebral warmth. Commonly reported effects include:

  • Relaxed — the dominant, near-universal effect reported across sources
  • Euphoric — a gentle mood lift that arrives alongside the body relaxation
  • Happy — sociable, contented mood elevation
  • Sleepy — pronounced sedation that builds as the high progresses, making this a strong candidate for evening or nighttime use
  • Hungry — noticeable appetite stimulation
  • Giggly and Uplifted — lighter, more playful sensations that surface early before the sedation takes hold
  • Creative — reported by some users during the earlier phase of the high

The experience typically starts with an uplifted, euphoric head high before settling into deep physical relaxation and drowsiness — a classic indica arc that makes Black Diamond best suited to evening wind-down rather than daytime productivity.

🎮 Use Cases & Activities

Given its heavy-bodied, sedating profile, Black Diamond is best reserved for:

  • Stress relief — the relaxing body effects paired with mood elevation help ease a racing mind
  • Pain management — its Caryophyllene and Myrcene content support the strain's reputation for easing physical discomfort
  • Sleep support — the sedative endpoint makes it a popular choice for winding down before bed
  • Relaxation — ideal for unwinding after a long day
  • Social activities — the early giggly, happy phase can lend itself to relaxed conversation before sedation sets in

💚 Medical & Therapeutic Potential

Users commonly turn to Black Diamond for both mental and physical relief. On the mental side, it may help ease anxiety, stress, and depressive symptoms, with some also citing support for ADHD-related focus challenges. Physically, the strain's terpene profile — particularly Myrcene and Caryophyllene — is associated with potential support for chronic pain, muscle spasms, insomnia, appetite loss, and general inflammation. As always, these are user-reported and terpene-informed possibilities rather than clinical guarantees.

👁️ Visual Characteristics

True to its name, Black Diamond buds display deep, near-black purple hues studded with a dense coating of trichomes that catch the light like diamond dust. Dark green undertones peek through beneath the frosty crystal layer, and fiery orange pistils weave throughout the dense, indica-typical bud structure.

⚠️ Consumer Considerations

With THC ranging from 13% up to 27% depending on the phenotype and grower, Black Diamond can vary significantly in strength — newer users should approach the higher end of that range cautiously. Common side effects reported include dry mouth, dry eyes, and occasional dizziness at higher doses. Because of its strong sedative endpoint, this strain is best suited for evening or nighttime use rather than daytime activity.

Research Methodology

How we compiled this strain profile

75%
Data Confidence

This strain profile was compiled from 23 published sources covering 'Black Diamond'. Our research pipeline cross-references these sources and reports how strongly they agree — see the confidence breakdown below.

Data Quality by Section

Terpenes High (16 sources)
Effects Low (20 sources)
Lineage High (19 sources)
Medical Low (15 sources)
Aromas Low (20 sources)
Cannabinoids Low (18 sources)
Last updated: August 14, 2026

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