G13 Widow

G13 Widow is a 60/40 indica-dominant hybrid born from the legendary G13 and iconic White Widow, crafted by Mr. Nice Seedbank. Delivering a complex terpene profile of myrcene, pinene, and caryophyllene, it produces euphoric creativity alongside deep physical relaxation. With THC reaching up to 26%, earthy-pine-diesel flavors, and therapeutic versatility, it's a well-rounded strain for both recreational enjoyment and meaningful relief.

The Short Answer

What kind of high is G13 Widow?

Myrcene-led and earthy-diesel on the palate, most often reported creative and picked for meditation.

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
Relaxing High
Deep Body Relaxation
🔥 THC-Dominant
Dominant Terpenes
myrcene
Smells Earthy, musky, fruity
  • Sedating
  • Muscle relaxant
  • Anti inflammatory
  • pinene Pine, fresh forest
  • caryophyllene Spicy, peppery, woody

Listed as reported — no measured order on file for this strain.

How It Feels
Creative
  • Euphoric
  • Focused
Best For
Tastes Like
Earthy diesel
  • Mint
  • Sweet
Smells Like
Fruity pine
  • Earthy
  • Sweet
  • Best Time anytime
  • 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 →

Strain Highlights

Key insights at a glance

1
Legendary G13 x White Widow cross bred by the iconic Mr. Nice Seedbank
2
Myrcene and caryophyllene deliver both deep body relaxation and pain relief
3
Balanced creative euphoria and focused clarity without heavy couch-lock
4
Complex flavor journey: earthy diesel, mint, pine, lime, and sweet floral notes

The Experience

Professor High Avatar

Professor High Says...

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

4.4 / 5 Rated 4.4 out of 5 by Professor High

Okay — there's something genuinely fascinating happening right now. I took a couple of hits and within about ten minutes I felt this warm cerebral expansion — like someone gently widened the aperture on my mental focus. Thoughts are coming in clear and connected, creative associations firing in a really organized way. That's the White Widow's sativa signature doing its thing.

But underneath that? There's this progressive body warmth spreading from my shoulders downward — subtle at first, then unmistakably present. That's the G13 indica depth coming through, the myrcene working with caryophyllene to melt tension I didn't even realize I was carrying. It's not heavy — not sedating. It's more like... strategic relaxation. The body quiets down so the mind can operate more freely.

The flavor on exhale was remarkably complex — earthy diesel giving way to this unexpected mint-pine brightness. I'm genuinely impressed. This is the kind of balanced experience that reminds you why hybrid breeding, done with intention and expertise like Mr. Nice Seedbank does it, produces something greater than the sum of its parts.

Indica-Dominant Hybrid
Myrcene Forward
anytime Use

Effects Profile

Creative · Euphoric · Focused
creative euphoric focused relaxed

Best enjoyed during anytime

Balanced for any time of day

Best For

Meditation · Creative Projects · Socializing

Look, Aroma & Taste

Aroma & Flavor

Earthy · Pine · Sweet

Aromas

Earthy
Pine
Sweet
Floral
Fruity

Flavors

Diesel
Earthy
Mint
Sweet
Floral

Terpene Profile

Myrcene leads · 5 terpenes mapped
Unverified

Appearance

Deep forest green · Lime green patches

Color Palette

deep forest green
lime green patches
frosted pale green
burnt orange pistils
milky white trichomes
amber crystal tips

Texture

Dense, chunky buds with a noticeably sticky texture from heavy resin production. The surface feels almost crystalline to the touch, with trichomes so thick they give the flower a frosted, white-dusted appearance — a signature inherited directly from White Widow genetics.

Crystal Density

very high

Exceptional crystal coverage

Chemistry & Research

Medical Effects

7 reported therapeutic uses on file

Mental Effects

40 %
  • Stress Relief

    Reduces stress and anxiety-related symptoms

  • Mood Enhancement

    Elevates mood and promotes euphoria

  • Focus Support

    Enhances mental clarity and concentration

Professor High visualization

Body Effects

60 %
  • Pain Management

    Reduces chronic pain and muscle tension

  • Inflammation Reduction

    Alleviates arthritis and inflammatory conditions

  • Appetite Stimulation

    Increases appetite and addresses appetite loss

  • Insomnia Relief

    Promotes sleep and restful sedation

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 G13 Widow?

G13 Widow is a hybrid cannabis strain containing up to 26.0% THC, with a terpene profile dominated by Myrcene and Pinene. 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 12-26% · 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
12-26%

Using It Well

Consumption Methods

Vaping · Smoking · Concentrates

Recommended Methods

Vaping
Smoking
Concentrates
Edibles
Tinctures

Side Effects

Dry Mouth · Dry Eyes · +2 more

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

Dry Mouth
Dry Eyes
Dizziness
Paranoia

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

Where It Comes From

Lineage & History

G13 × White Widow · bred by Mr. Nice Seedbank

G13 crossed with White Widow, originally created by Mr. Nice Seedbank

Breeder

Mr. Nice Seedbank

Seed Bank

Mr. Nice Seedbank

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

Awards & Recognition

1 award & mention

Notable Mentions

Top 10 White Widow hybrid strains

The Full Story

Detailed Description

The long-form profile · ~4 min read

G13 Widow: The Legend Meets the Icon

When two of cannabis culture's most storied strains come together, the result is something genuinely special. G13 Widow is the offspring of G13 — the near-mythical strain rumored to have government origins — and White Widow, the Dutch coffeeshop legend that took the world by storm in the 1990s. Brought to life by the esteemed Mr. Nice Seedbank, founded by cannabis royalty Shantibaba and Howard Marks (aka Mr. Nice), G13 Widow represents a masterclass in hybrid breeding: a 60% Indica / 40% Sativa powerhouse that balances cerebral invigoration with deep physical ease.


🧬 Genetic Heritage & Lineage

The parentage of G13 Widow reads like a cannabis hall of fame:

  • G13: A near-legendary pure Indica rumored to have originated from U.S. government research in the 1970s before being liberated by underground breeders. Known for its potent sedative and euphoric effects.
  • White Widow: The iconic Dutch hybrid — Indica-dominant with Brazilian Sativa roots — famous for its blizzard of white trichomes, energetic cerebral lift, and decades of coffeeshop dominance.

Mr. Nice Seedbank combined these genetic titans to create a strain that carries the depth and body relief of G13 alongside the uplifting cerebral clarity of White Widow. The result is a well-rounded hybrid with a THC range spanning 12–26%, making it accessible to intermediate consumers while offering experienced users genuine potency.


👃 Terpene Profile & Aromatics

G13 Widow's terpene profile is rich and complex, layering multiple aromatic dimensions:

  • Myrcene (dominant): The most abundant terpene in cannabis, myrcene lends G13 Widow its earthy, musky base note while amplifying the sedating, muscle-relaxing body effects.
  • Pinene: Contributes crisp pine and forest freshness, and may support mental alertness and focus, counterbalancing the heavier indica qualities.
  • Caryophyllene: Adds a spicy, peppery edge and acts as a CB2 receptor agonist — meaning it may directly interact with the body's endocannabinoid system to support pain and inflammation relief.
  • Delta-3 Carene: A less common terpene that contributes sweet, earthy notes and is associated with the drying sensation sometimes noticed in the mouth and eyes.
  • Ocimene: Rounds out the aromatic profile with sweet, floral, and herbal nuances, adding brightness and complexity.

On the nose, you'll encounter an earthy, pungent foundation layered with pine, sweet floral tones, fruity hints, and surprising flashes of mint and citrus. The aroma is simultaneously grounding and invigorating.


👅 Flavor Experience

The flavor journey of G13 Widow is equally complex. On the inhale, you'll notice a distinctive diesel and earthy quality that grounds the experience immediately. The mid-palate opens up into sweet, floral, and minty notes, with lime and coffee undertones adding depth. On the exhale, a smooth pine finish lingers alongside a subtle floral sweetness. Users consistently describe the flavor as multi-layered — never one-dimensional, always interesting.


🎯 Effects & Experience

G13 Widow delivers a balanced, evolving high that unfolds in stages:

  1. Onset (5–15 min): A cerebral wave of euphoria and mental uplift arrives quickly, with creative thoughts flowing freely and mood elevating noticeably.
  2. Peak (30–90 min): The sativa genetics keep you focused and engaged while the indica body effect gradually builds — muscles relax, tension dissolves, and a pleasant warmth spreads through the body.
  3. Tail (2–4 hrs): The experience settles into a calm, relaxed state that may lean into sedation at higher doses.

You'll find this strain strikes an impressive balance: mentally stimulating without being racy, and physically relaxing without couch-lock at moderate doses.


💚 Medical & Therapeutic Potential

G13 Widow is frequently cited for a broad range of therapeutic applications:

  • Pain management: May help with chronic pain, muscle tension, arthritis, cramps, and headaches
  • Inflammation: Caryophyllene's CB2 activity may support anti-inflammatory relief
  • Stress & anxiety: The euphoric uplift may ease mental tension and anxious thought patterns
  • Mood support: May help those navigating depression or low mood
  • Sleep: Higher doses may support restful sleep
  • Appetite stimulation: Classic munchie-inducing properties

👁️ Visual Characteristics

G13 Widow buds are visually striking. You'll notice dense, chunky structures coated in a heavy blanket of milky-white trichomes — a direct inheritance from White Widow. The buds display deep forest greens with occasional lighter lime green patches, accented by burnt orange pistils weaving throughout. The resin coverage is truly impressive, giving flowers a frosted, almost crystalline appearance.


🏆 Awards & Recognition

G13 Widow has earned recognition as one of the Top 10 White Widow hybrid strains — a testament to its genetic quality and the consistency Mr. Nice Seedbank has maintained in its creation.


⚠️ Consumer Considerations

With a THC range up to 26%, novice consumers should start with a small amount and allow time for effects to develop. Common side effects include dry mouth and dry eyes — keep water and eye drops handy. This strain is well-suited for intermediate to experienced consumers seeking a versatile, balanced hybrid.

Research Methodology

How we compiled this strain profile

71%
Data Confidence

This strain profile was compiled from 16 published sources covering 'G13 Widow'. Our research pipeline cross-references these sources and reports how strongly they agree — see the confidence breakdown below.

Data Quality by Section

Terpenes Medium (1 source)
Effects Low (8 sources)
Lineage Medium (3 sources)
Medical Low (7 sources)
Aromas Low (7 sources)
Cannabinoids Low (5 sources)
Last updated: August 18, 2026

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