Black Widow

aka White Widow, Blw

Award Winner +4 more

Quick Hits

🍋
High Family
Uplifting High
Mood Elevation & Social Energy
Potency
22% THC
0.7% CBD
Cannabinoid Content
Type Type II
hybrid
30/70
🍋
Terpene
Limonene
Anxiety reduction
🌙
Best Time
night
Recommended
Era
1994
First cultivated
🌿
Rarity
Common
Market availability

Strain Highlights

Key insights at a glance

1
Award-winning 70% sativa hybrid with 15-28% THC delivers euphoric cerebral effects
2
Complex terpene profile features limonene, terpinolene, and pinene for uplifting clarity
3
Dense trichome-covered buds showcase sweet, skunky, fruity aromatics with pine notes
4
Balances mental stimulation with physical relaxation for therapeutic versatility
Professor High Avatar

Professor High Says...

In-depth strain breakdown from our cannabis expert

The cerebral effects hit fast and hard—within minutes, there's this electric clarity washing over my mind like someone just upgraded my neural processing speed. My thoughts become sharper, more vivid, each idea crystallizing with unusual precision while maintaining creative fluidity. The euphoric wave isn't just happiness—it's this profound sense of mental liberation where anxiety simply dissolves into focused enthusiasm.

What's remarkable is how the physical relaxation creeps in without compromising that cerebral energy. My muscles release tension I didn't know I was holding, creating this balanced state where body feels weightless but mind stays engaged and productive. There's subtle tingling sensations across my scalp and shoulders—not overwhelming, just pleasantly present.

The terpene profile really shows itself in the experience—that limonene uplift keeps mood elevated while linalool prevents any anxiety from the high THC. It's like my brain found the perfect frequency where creativity, focus, and relaxation harmonize. Colors seem more saturated, music gains emotional depth, and complex tasks feel approachable rather than daunting. This is what balanced hybrid mastery feels like—cerebral fireworks with a safety net of physical calm that lets you fully enjoy the mental journey.

Hybrid
Limonene Forward
night Use

Effects Profile

Euphoric Uplifted Relaxed Happy Creative Focused Energetic Euphoria

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
😰 Anxiety
😰 Paranoia

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

Aromas

Grape
Skunk
Sugar
Spicy
Woody
Earthy
Floral
Citrus
Pine
Pungent

Flavors

Sugar
Pine
Earthy
Lemon
Woody
Chemical
Citrus
Lavender
Vanilla
Orange

Appearance

Color Palette

deep forest green
purple undertones
emerald green
fiery orange pistils
amber trichomes
rust-colored hairs

Texture

Dense, compact bud structure with heavy resin coverage creating a sticky, crystalline coating. Buds display excellent density without being overly compressed, maintaining structural integrity while showcasing exceptional trichome production.

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
15-28%

Mental Effects

40 %
  • Anxiety Relief

    Reduces anxiety and promotes calm mental state

  • Depression Management

    Elevates mood and alleviates depressive symptoms

  • Stress Relief

    Calms racing thoughts and reduces daily stress

Professor High visualization

Body Effects

60 %
  • Pain Management

    Reduces chronic pain and muscle tension effectively

  • Muscle Spasm Relief

    Alleviates muscle spasms and tension

  • Inflammation Reduction

    Reduces inflammation and inflammatory conditions

  • Appetite Stimulation

    Increases appetite in loss of appetite cases

  • Headache Relief

    Alleviates headaches and migraine symptoms

  • Nausea Management

    Reduces nausea and associated symptoms

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.

Black Widow is a hybrid strain created by crossing Brazilian Sativa with South Indian Indica genetics. The strain was developed by Shantibaba and released by Mr. Nice Seed Bank in the 1990s.

Genetics

Brazilian Sativa × South Indian Indica

Origin Timeline

First cultivated in 1994

Breeder

Shantibaba

Seed Bank

Mr. Nice Seed Bank

Consumption Methods

Recommended Methods

🔥 Smoking
💨 Vaping
💎 Concentrates
💧 Tinctures

Competition Wins

Best Greenhouse

Oregon Growers Cup 2023

Best Greenhouse

View Source ↗

Best Indoor

Oregon Growers Cup 2023

Best Indoor

View Source ↗

Best Greenhouse

Ganja Con 2023

Best Greenhouse

View Source ↗

Best Indoor

Ganja Con 2023

Best Indoor

View Source ↗

High Times Cannabis Cup

High Times 1995
View Source ↗

Detailed Description

Introduction: The Legendary Black Widow

Black Widow stands as one of cannabis culture's most celebrated sativa-dominant hybrids (70% sativa/30% indica), representing a pinnacle achievement in breeding excellence. Crafted by legendary breeder Shantibaba and released through Mr. Nice Seed Bank in 1994, this powerhouse strain emerged from the genetic union of Brazilian Sativa and South Indian Indica landrace varieties. With THC levels ranging from 15-28% and an impressive collection of awards including the prestigious High Times Cannabis Cup in 1995, Black Widow has earned its reputation as a heavy-hitting, cerebral strain that delivers profound euphoria alongside remarkable therapeutic potential.

🧬 Genetic Heritage & Lineage

The genetic story of Black Widow begins with two powerful landrace strains from opposite sides of the globe. The Brazilian Sativa parent contributes uplifting, energetic qualities and tropical aromatics, while the South Indian Indica provides grounding physical effects and resinous density. This carefully selected pairing, orchestrated by Shantibaba in the mid-1990s, created a hybrid that perfectly balances cerebral stimulation with physical relaxation. The strain is sometimes confused with White Widow due to similar genetics and breeding timelines, but Black Widow represents Mr. Nice Seed Bank's distinct phenotype selection. This 1990s breeding masterpiece has influenced countless modern hybrids and remains a benchmark for potency and effect profile.

👃 Terpene Profile & Aromatics

Black Widow's complex terpene profile creates a multifaceted aromatic experience that evolves from jar to smoke. Limonene leads the terpene profile at approximately 1.23%, contributing bright citrus notes and mood-elevating properties. This is matched by Terpinolene (1.23%), adding sweet, herbaceous complexity with energizing effects. Pinene (1.23%) brings fresh pine aromatics and mental clarity, while Linalool (1.23%) introduces subtle floral lavender notes with calming undertones. Supporting players include Myrcene (0.5%) for earthy depth and Caryophyllene (0.4%) providing spicy pepper notes and anti-inflammatory benefits.

The total terpene content reaches approximately 6.82%, creating an aromatic powerhouse. Initial impressions reveal skunky, pungent funk layered with sweet, fruity overtones reminiscent of tropical citrus. As you break apart the dense buds, woody pine and earthy undertones emerge, accompanied by subtle floral and spicy accents. Some phenotypes express unique chemical or diesel notes, adding an industrial edge to the otherwise sweet profile. The complexity deepens with hints of honey, vanilla, and orange blossom that become more apparent upon closer examination.

👅 Flavor Experience

The flavor journey mirrors and expands upon Black Widow's aromatic complexity. On the initial inhale, you'll encounter sweet, pine-forward flavors with bright citrus and lemon highlights dancing across your palate. The mid-palate develops into earthy, woody notes with subtle lavender and floral undertones that add sophistication. Some users detect chemical or diesel undertones that provide an industrial counterpoint to the sweeter elements. The exhale leaves lingering sweet and earthy flavors with occasional vanilla, orange blossom, or bubblegum notes depending on phenotype and cultivation method. The complex flavor profile reflects the strain's diverse terpene composition, creating a memorable sensory experience.

🎯 Effects & Experience

Black Widow delivers a powerful, multi-layered experience that unfolds over several hours. The onset begins within 5-10 minutes of consumption, introducing a euphoric, uplifting cerebral rush that elevates mood and enhances sensory perception. You'll notice increased focus and mental clarity paired with creative energy that makes this strain excellent for daytime activities despite its potency. As effects develop, physical relaxation spreads through your body without causing heavy sedation, creating a balanced hybrid experience that keeps you functional yet thoroughly relaxed.

The peak effects arrive 30-45 minutes after consumption, delivering intense euphoria, happiness, and mild psychoactive sensations that some describe as tingly or energetic. Mental effects remain uplifting and focused, making complex tasks manageable while enhancing creativity. Physical sensations include muscle relaxation, pain relief, and appetite stimulation. The duration typically lasts 2-4 hours for flower, with effects gradually tapering into a gentle, relaxed state without heavy couch-lock. Experienced users appreciate the strain's ability to remain functional and cerebral while delivering profound therapeutic benefits.

💚 Medical & Therapeutic Potential

Black Widow's balanced cannabinoid and terpene profile creates significant therapeutic potential across both mental and physical health concerns. The strain may help manage anxiety, depression, and chronic stress through its mood-elevating limonene and calming linalool content. Patients report effective pain management for chronic conditions, arthritis, migraines, and headaches, likely due to caryophyllene's anti-inflammatory properties. The strain may also address muscle spasms, muscle tension, and inflammation while providing appetite stimulation for those experiencing loss of appetite. With CBD levels ranging from 0.1-1.2%, Black Widow offers mild CBD benefits alongside its THC-driven effects, creating enhanced therapeutic value through the entourage effect.

👁️ Visual Characteristics & Structure

Black Widow produces visually striking buds that immediately communicate quality. Expect dense, compact flower structure covered in a thick blanket of crystalline trichomes that give buds a frosted, sugar-coated appearance. The primary coloration features deep forest green with subtle purple undertones in cooler growing conditions. Fiery orange to rust-colored pistils curl throughout the bud structure, creating vivid contrast against the green base. The trichome coverage is exceptionally heavy, warranting the strain's "widow" designation—buds appear almost white when properly cultivated and cured. This visual frost indicates high cannabinoid and terpene content that translates directly to potency and flavor.

🏆 Awards & Recognition

Black Widow's award cabinet reflects its elite status in cannabis culture. The strain claimed the High Times Cannabis Cup in 1995, establishing its reputation as a premier sativa-dominant hybrid. More recently, Black Widow swept the 2023 Oregon Growers Cup, taking home Best Sativa, Best Greenhouse, and Best Indoor categories. The strain repeated this triple-crown performance at Ganja Con 2023, again winning Best Sativa, Best Greenhouse, and Best Indoor. Additional recognition includes the 2008 Highlife Cup Hydro-Coffeeshops category. These accolades spanning nearly three decades demonstrate Black Widow's enduring quality and consistent performance across various cultivation methods.

📜 Cultural Context & Consumer Considerations

Black Widow remains widely available through dispensaries and seed banks worldwide, reflecting its continued popularity among both recreational and medical users. The strain appeals to intermediate to experienced consumers due to its high THC content (15-28%), though beginners can enjoy it with proper dosing. Start with small amounts and allow effects to fully develop before consuming more. Potential side effects include dry mouth, dry eyes, occasional dizziness, and rare instances of anxiety or paranoia in sensitive individuals—typical considerations for high-THC strains. Black Widow works well for social activities, creative pursuits, stress relief, and pain management, making it versatile for various use cases and times of day, though many prefer evening consumption when relaxation is prioritized alongside mental stimulation.

Research Methodology

How we compiled this strain profile

92%
Data Confidence

This strain profile was generated by analyzing 13 independent sources mentioning 'Black Widow'. 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 Low (12 sources)
Lineage Medium (10 sources)
Medical Low (9 sources)
Aromas Low (11 sources)
Cannabinoids Low (10 sources)
Last updated: February 7, 2026

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