Super Lemon Haze

aka SLH

Super Lemon Haze is an 80% sativa hybrid crossing Lemon Skunk with Super Silver Haze, famous for its zesty citrus aroma and terpinolene-driven energy. Multiple Cannabis Cup wins and a spot on High Times' 25 Greatest Strains list back its reputation. Expect an uplifted, creative, talkative high with 15–26% THC — an ideal morning or daytime pick for motivation and social energy.

The Short Answer

What kind of high is Super Lemon Haze?

Terpinolene-led and sweet-lemon on the palate, most often reported energetic and picked for focus & concentration in the morning.

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
Energetic High
Rare Energizing Focus
🔥 THC-Dominant
Dominant Terpenes
Terpinolene
Smells Fresh, piney, floral, citrus
  • Uplifting
  • Antioxidant
  • Antibacterial
  • Limonene Citrus, lemon, orange
  • Caryophyllene Spicy, peppery, woody

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

How It Feels
Energetic
  • Uplifted
  • Creative
Best For
Tastes Like
Sweet lemon
  • Citrus
Smells Like
Sweet lemon
  • Citrus

Same notes reported for taste

  • Best Time morning
  • Era 2000
  • Rarity Common

Genetics Sativa-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.

Super Lemon Haze Soundtrack

AI-generated for this strain

Psychedelic Rock155 BPMBb major
0:003:00

Verse

Chorus

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Intro

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Strain Highlights

Key insights at a glance

1
80% sativa hybrid famed for zesty lemon-citrus aroma and multiple Cannabis Cup wins
2
Terpinolene-dominant terpene profile fuels an energetic, creative, focused daytime high
3
Cross of Lemon Skunk and Super Silver Haze bred by Green House Seeds since 2000
4
Ranked #13 on High Times' list of the 25 Greatest Strains of All Time

The Experience

Professor High Avatar

Professor High Says...

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

4.5 / 5 Rated 4.5 out of 5 by Professor High

The moment I exhale, it's like someone peeled a lemon right next to my face — bright, sharp citrus with a peppery kick from the caryophyllene underneath. Within minutes that terpinolene-limonene combo goes to work: my thoughts sharpen, my mood lifts, and there's this buzzing, motivated energy that makes we want to do something rather than sink into the couch. It's a cerebral high first — talkative, giggly, genuinely happy — but not scattered; I can actually focus on a task if I want to. About twenty minutes in, a light body ease creeps in underneath the mental buzz, just enough to smooth the edges without slowing me down. This is a strain that makes mornings feel possible. No haze in the head, just clarity wrapped in citrus. If I pushed the dose too far I could feel that classic sativa jitteriness creeping toward my chest, so I keep it moderate and let the lemon do the talking.

Sativa-Dominant Hybrid
Terpinolene Forward
morning Use
Popular Choice

Effects Profile

Energetic · Uplifted · Creative
Energetic Uplifted Creative

Best enjoyed during morning

Energizing start to your day

Best For

Focus & Concentration · Creative Projects · Socializing

Look, Aroma & Taste

Aroma & Flavor

Lemon · Citrus · Sweet

Aromas

Lemon
Citrus
Sweet

Flavors

Lemon
Citrus
Sweet

Terpene Profile

Terpinolene leads · 8 terpenes mapped
Unverified

Appearance

Bright lime green · Forest green

Color Palette

bright lime green
forest green
golden yellow highlights
fiery orange pistils
amber trichomes

Texture

Dense, elongated sativa-style colas wrapped in a thick, sticky coating of trichomes that give the buds a frosty, almost sugary sheen.

Crystal Density

high

Heavy frost coating

Chemistry & Research

Medical Effects

9 reported therapeutic uses on file

Mental Effects

65 %
  • Stress Relief

    Reduces anxiety and racing thoughts effectively

  • Depression Support

    Elevates mood and combats depressive symptoms

  • Mental Fatigue

    Boosts focus and mental clarity for daytime use

  • Anxiety Management

    Calms nervous tension without heavy sedation

  • Motivation Enhancement

    Increases drive and creative thinking processes

Professor High visualization

Body Effects

35 %
  • Pain Management

    Reduces chronic pain and muscle tension

  • Inflammation Reduction

    Decreases inflammatory response in body

  • Nausea Relief

    Settles stomach and reduces nausea symptoms

  • Appetite Stimulation

    Increases appetite for those with loss of appetite

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 Super Lemon Haze?

Super Lemon Haze is a hybrid cannabis strain containing up to 26.0% THC, with a terpene profile dominated by Terpinolene and Limonene. 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 15-26% · 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
15-26%

Using It Well

Consumption Methods

Smoking · Vaping · Edibles

Recommended Methods

Smoking
Vaping
Edibles
Concentrates

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
Paranoia
Anxiety (in sensitive users)

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

Where It Comes From

Lineage & History

Lemon Skunk × Super Silver Haze · bred by Green House Seeds

A sativa-dominant hybrid created by crossing Lemon Skunk with Super Silver Haze, resulting in a strain known for energetic and creative effects with prominent citrus and lemon aromas.

Origin Timeline

First cultivated in 2000

Breeder

Green House Seeds

Seed Bank

Green House Seeds

Awards & Recognition

25 awards & mentions

Competition Wins

1st Place High Times Cannabis Cup Massachusetts
High Times Cannabis Cup 2021

Sativa

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1st Place Medical Sativa - Seattle Cannabis Cup
Seattle Cannabis Cup 2014

Medical Sativa

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1st Place ExpoGrow Irun
ExpoGrow 2013
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1st Place High Times Medical Cup Seattle
High Times Medical Cup 2012
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2nd Place ExpoGrow Irun
ExpoGrow 2012
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1st Place IC420 Growers Cup Amsterdam
IC420 Growers Cup 2010
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2nd Place High Times Cannabis Cup Amsterdam
High Times Cannabis Cup 2010
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1st Place High Times Cannabis Cup Amsterdam
High Times Cannabis Cup 2009
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High Times Cannabis Cup Winner
High Times Cannabis Cup 2009
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1st Cannabis Cup win
Cannabis Cup 2009
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Cannabis Cup Winner
Cannabis Cup 2009
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1st Place High Times Cannabis Cup Amsterdam
High Times Cannabis Cup 2008
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High Times Cannabis Cup Winner
High Times Cannabis Cup 2008
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8 Cannabis Cup wins
Cannabis Cups 2008
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1st Cannabis Cup win
Cannabis Cup 2008
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Cannabis Cup Winner
Cannabis Cup 2008
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Two-time Cannabis Cup winner
Cannabis Cup
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Multiple Cannabis Cup Winner
Cannabis Cup
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Back-to-back Cannabis Cup winner
Cannabis Cup

flavor and effect

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Multiple Cannabis Cup wins
Cannabis Cup

flavor and effect

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Seattle Medical Cup
Seattle Medical Cup
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IC420 Growers Cup
IC420 Growers Cup
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High Times Cannabis Cup
High Times Cannabis Cup
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Two-time Cannabis Cup Champion
Cannabis Cup
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Notable Mentions

#13 on 25 Greatest Strains of All Time
High Times

25 Greatest Strains of All Time

View Source (opens in new tab)

The Full Story

Detailed Description

The long-form profile · ~3 min read

Super Lemon Haze: The Cannabis Cup Champion Built on Citrus and Fire

Super Lemon Haze (SLH) is an 80% Sativa / 20% Indica hybrid that has spent nearly two decades proving why lemon-forward hazes remain a benchmark for energetic, flavorful cannabis. Bred by Green House Seeds in the late 1990s and released around 2000, it crosses two heavy-hitting parents into one of the most decorated strains in modern cannabis history.

🧬 Genetic Heritage & Lineage
  • Parents: Lemon Skunk × Super Silver Haze
  • Breeder/Seed Bank: Green House Seeds
  • Chemovar: Type II (THC-dominant with a measurable CBD floor)
  • THC: 15–26% | CBD: 0.09–1%

This pairing combines Lemon Skunk's citrus punch with Super Silver Haze's classic sativa lineage, producing a hybrid that leans heavily sativa in both structure and effect while retaining just enough indica influence to keep the high smooth rather than jittery.

👃 Terpene Profile & Aromatics

SLH is Terpinolene-dominant, a less common lead terpene that brings a fresh, almost herbal-citrus sharpness rather than the classic skunky funk of myrcene-heavy strains. Supporting terpenes round out a genuinely layered profile:

  • Terpinolene — bright, piney-citrus lead note tied to the strain's alert, energizing character
  • Limonene — reinforces the lemon-forward mood lift
  • Caryophyllene — adds a peppery, spicy undertone
  • Myrcene, Pinene, Ocimene, Humulene, Linalool — supporting cast that rounds out earthy, herbal, and pine facets

On the nose, expect lemon and citrus up front, layered with sweet, spicy, earthy, herbal, pine, and even faint tropical notes.

👅 Flavor Experience

The flavor mirrors the aroma closely: a lemon-citrus inhale with a sweet, sour edge, settling into earthy and herbal notes on the exhale — a full-circle citrus experience from first hit to last.

🎯 Effects & Experience

Users consistently report a stacked effect profile: energetic, uplifted, creative, euphoric, focused, happy, talkative, and relaxed. The combination of terpinolene and limonene tends to produce a clear-headed, motivating lift rather than heavy sedation, making this a strain best reserved for morning use when you want to start the day sharp rather than slowed down.

🎮 Use Cases & Activities

SLH's profile lends itself to:

  • Creative projects — the uplifted, focused headspace supports ideation and flow
  • Daytime focus — energizing effects without the couch-lock
  • Social activities — talkative, happy effects make conversation easy
  • Stress relief — mood elevation without sedation
  • Motivation boost — a go-to for tackling tasks that require drive
💚 Medical & Therapeutic Potential

Reported use skews heavily mental (65%) over physical (35%). On the mental side, people cite it for stress relief, depression support, mental fatigue, and motivation enhancement — consistent with the alerting, mood-elevating reputation of terpinolene and limonene. On the body side, users note potential pain management, inflammation reduction, nausea relief, and appetite stimulation, likely aided by caryophyllene's CB2 activity. These are user-reported patterns, not clinical claims.

🏆 Awards & Recognition

Few strains carry a trophy case like this one:

  • 1st Place, High Times Cannabis Cup Amsterdam (2008 and 2009)
  • 1st Place, IC420 Growers Cup Amsterdam (2010)
  • 2nd Place, High Times Cannabis Cup Amsterdam (2010)
  • 1st Place, High Times Medical Cup Seattle (2012)
  • ExpoGrow Irun placements (2nd in 2012, 1st in 2013)
  • 1st Place, High Times Cannabis Cup Massachusetts (2021)
  • #13 on High Times' 25 Greatest Strains of All Time
📜 Cultural Context

Known widely by the nickname SLH, Super Lemon Haze remains in common availability across legal markets, a rare feat for a strain over two decades old — a testament to how well its citrus identity and Cannabis Cup pedigree have held up.

⚠️ Consumer Considerations

Because of its energizing, sativa-leaning profile, SLH is generally well suited to both new and experienced consumers seeking daytime use, though those sensitive to stimulating strains should start low. Common side effects reported include dry mouth, dry eyes, dizziness, and — in sensitive individuals — anxiety or paranoia at higher doses.

Research Methodology

How we compiled this strain profile

72%
Data Confidence

This strain profile was compiled from 37 published sources covering 'Super Lemon Haze'. Our research pipeline cross-references these sources and reports how strongly they agree — see the confidence breakdown below.

Data Quality by Section

Terpenes Medium (26 sources)
Effects Low (30 sources)
Lineage High (32 sources)
Medical Low (17 sources)
Aromas Low (34 sources)
Cannabinoids Low (27 sources)
Last updated: August 14, 2026

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