What is the main difference between Amnesia Haze and Harlequin?

Amnesia Haze is a Sativa strain (20% Indica / 80% Sativa) with THC levels of 20–22%, while Harlequin is a Sativa strain (25% Indica / 75% Sativa) with THC levels of 7–15%.

Which strain has higher THC — Amnesia Haze or Harlequin?

Amnesia Haze has higher THC at 20–22%, compared to Harlequin at 7–15%.

Is Amnesia Haze or Harlequin easier to grow?

Amnesia Haze has moderate growing difficulty with a 12-13-week flowering period, while Harlequin has moderate difficulty with a 7-9-week flowering period.

What effects does Amnesia Haze have compared to Harlequin?

Amnesia Haze produces giggly, euphoric, talkative, creative, happy effects, ideal for morning use. Harlequin produces focused, relaxing, uplifting, body high, creative effects, best for morning use.

What terpenes are in Amnesia Haze and Harlequin?

Amnesia Haze features Myrcene, giving it citrus, lemon, sweet flavors. Harlequin features Myrcene, with herbal, spicy, sweet flavors.

Which medical conditions can Amnesia Haze and Harlequin help with?

Amnesia Haze may help with add/adhd, anxiety, cancer, chronic pain, depression, fatigue, insomnia, loss of appetite, migraines, stress. Harlequin may help with arthritis, chronic pain, depression, fatigue, fibromyalgia, headaches, inflammation, migraines, ptsd, stress, pain, anxiety. Consult a healthcare professional before using cannabis for medical purposes.

Strain Encyclopedia

Amnesia Haze

Sativa — THC 22%

Harlequin

Sativa — THC 15%

Potency, effects, terpenes, flavors, growing difficulty, and medical uses — compared side by side.

Home/Strain Comparisons/Amnesia Haze vs Harlequin

Quick Verdict

Who wins in each category?

⚡

Potency

Amnesia Haze

🏥

Medical

Harlequin

🌱

Growing

Tie

🍋

Flavor

Tie

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

Amnesia Haze

Harlequin

Effect Matchup

Side-by-side effect intensity — bars show relative prominence

Amnesia Haze

Effect

Harlequin

68%

Creative

60%

46%

Uplifting

77%

100%

Giggly

88%

Euphoric

77%

Talkative

60%

Happy

53%

Energetic

41%

Cerebral

Focused

100%

Relaxing

88%

Body High

68%

Focus

53%

Clear-headed

46%

Motivated

41%

2 shared effects highlighted

Amnesia Haze — Potency

THC0%

CBD0%

Potency LevelStrong

Harlequin — Potency

THC0%

CBD0%

Potency LevelMild

Jamaican Sativa x Laotian x Afghan HawaiianAmnesia Haze

Indica 20%Sativa 80%

Colombian Gold x Thai x Swiss x NepaliHarlequin

Indica 25%Sativa 75%

Side-by-Side Specs

Green highlight indicates the superior value

Amnesia Haze

Profile Comparison

Shared (2)

CreativeUplifting

Only Amnesia Haze (6)

GigglyEuphoricTalkativeHappyEnergeticCerebral

Only Harlequin (6)

FocusedRelaxingBody HighFocusClear-headedMotivated

Possible Side Effects

Shared

Dry mouth

Only Amnesia Haze

ParanoidDizzy

Only Harlequin

AnxiousHeadache

Growing Guide Comparison

Amnesia Haze

DifficultyModerate

Flowering12-13 weeks

Indoor Yield600g/m² (2.0oz/ft²)

Outdoor YieldLarge

Indoor Height80–140cm (31–55in)

Outdoor Height175–250cm (69–98in)

Plant StructureBushy

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

ClimateWarm

Harlequin

DifficultyModerate

Flowering7-9 weeks

Indoor YieldMedium

Outdoor YieldMedium

Indoor HeightTall

Outdoor Height200cm (79in)

Plant StructureTall

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

ClimateWarm

About These Strains

Amnesia Haze

Sativa 20/80 — THC 20–22% — CBD 1–1%

This sativa-dominant hybrid is a descendant of a Jamaican sativa, a Laotian sativa, and the indica-dominant Afghan Hawaiian. The ratio of sativa to indica is about 80:20, meaning this is a great strain for daytime use and clearheaded thinking.

THC is very potent, topping 22% in some tests, but CBD is much lower, slightly less than 1%.

Harlequin

Sativa 25/75 — THC 7–15% — CBD 9–10%

Harlequin is a hybrid cross between Colombian Gold, Thai and Swiss Landrace. It constitutes an indica/sativa ratio to be known as 25:75, meaning it is sativa dominant.

It has a unique CBD: THC ratio which is best described to be roughly 1:1.

Which One Is Right for You?

Amnesia Haze and Harlequin are both excellent strains with distinct characteristics. Amnesia Haze is a Sativa with 20–22% THC, while Harlequin is a Sativa with 7–15% THC. Your choice depends on your preference for effects, growing difficulty, and intended use.

Choose Amnesia Haze

Choose Amnesia Haze if you want higher THC potency. This sativa-dominant hybrid is a descendant of a Jamaican sativa, a Laotian sativa, and the indica-dominant Afghan Hawaiian.

Choose Harlequin

Choose Harlequin if you want higher CBD for medical use. Harlequin is a hybrid cross between Colombian Gold, Thai and Swiss Landrace.

Frequently Asked Questions

Common questions about Amnesia Haze vs Harlequin

Medical Disclaimer

The information on this page is for educational purposes only and is not intended as medical advice. Cannabis affects everyone differently. Consult a qualified healthcare professional before using cannabis for any medical condition. Effects, potency, and medical benefits may vary. Do not use cannabis if pregnant, nursing, or under the legal age in your jurisdiction.

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