What is the main difference between Amnesia Haze and Fire OG?

Amnesia Haze is a Sativa strain (20% Indica / 80% Sativa) with THC levels of 20–22%, while Fire OG is a Indica strain (70% Indica / 30% Sativa) with THC levels of 20–25%.

Which strain has higher THC — Amnesia Haze or Fire OG?

Fire OG has higher THC at 20–25%, compared to Amnesia Haze at 20–22%.

Is Amnesia Haze or Fire OG easier to grow?

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

What effects does Amnesia Haze have compared to Fire OG?

Amnesia Haze produces giggly, euphoric, talkative, creative, happy effects, ideal for morning use. Fire OG produces relaxing, tingling, euphoric, happy, sleepy effects, best for evening use.

What terpenes are in Amnesia Haze and Fire OG?

Amnesia Haze features Myrcene, giving it citrus, lemon, sweet flavors. Fire OG features Myrcene, with citrus, herbal, lemon flavors.

Which medical conditions can Amnesia Haze and Fire OG help with?

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

Strain Encyclopedia

Amnesia Haze

Sativa — THC 22%

Fire OG

Indica — THC 25%

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

Home/Strain Comparisons/Amnesia Haze vs Fire OG

Quick Verdict

Who wins in each category?

⚡

Potency

Fire OG

🏥

Medical

Amnesia Haze

🌱

Growing

Tie

🍋

Flavor

Fire OG

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

Amnesia Haze

Fire OG

Effect Matchup

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

Amnesia Haze

Effect

Fire OG

88%

Euphoric

77%

60%

Happy

68%

100%

Giggly

77%

Talkative

68%

Creative

53%

Energetic

46%

Uplifting

41%

Cerebral

Relaxing

100%

Tingling

88%

Sleepy

60%

2 shared effects highlighted

Amnesia Haze — Potency

THC0%

CBD0%

Potency LevelStrong

Fire OG — Potency

THC0%

CBD0%

Potency LevelStrong

Jamaican Sativa x Laotian x Afghan HawaiianAmnesia Haze

Indica 20%Sativa 80%

OG Kush x SFV OGFire OG

Indica 70%Sativa 30%

Side-by-Side Specs

Green highlight indicates the superior value

Amnesia Haze

Profile Comparison

Shared (2)

EuphoricHappy

Only Amnesia Haze (6)

GigglyTalkativeCreativeEnergeticUpliftingCerebral

Only Fire OG (3)

RelaxingTinglingSleepy

Possible Side Effects

Shared

Dry mouthDizzy

Only Amnesia Haze

Paranoid

Only Fire OG

Dry eyes

Growing Guide Comparison

Amnesia Haze

DifficultyModerate

Flowering12-13 weeks

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

Fire OG

DifficultyModerate

Flowering7-9 weeks

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

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%.

Fire OG

Indica 70/30 — THC 20–25%

Fire OG is an indica dominant hybrid (70% indica/30% sativa) strain that is a potent cross between the hugely popular OG Kush X San Fernando Valley OG Kush. This dank bud is said to be the most powerful of the OG Kush family and boasts an insanely high THC level ranging from 20-25% on average.

Users describe the Fire OG high as having an instant creative uplifting sense of motivation and determination.

Which One Is Right for You?

Amnesia Haze and Fire OG are both excellent strains with distinct characteristics. Amnesia Haze is a Sativa with 20–22% THC, while Fire OG is a Indica with 20–25% THC. Your choice depends on your preference for effects, growing difficulty, and intended use.

Choose Amnesia Haze

Choose Amnesia Haze if you want more cerebral/uplifting effects. This sativa-dominant hybrid is a descendant of a Jamaican sativa, a Laotian sativa, and the indica-dominant Afghan Hawaiian.

Choose Fire OG

Choose Fire OG if you want deeper body relaxation. Fire OG is an indica dominant hybrid (70% indica/30% sativa) strain that is a potent cross between the hugely popular OG Kush X San Fernando Valley OG Kush.

Frequently Asked Questions

Common questions about Amnesia Haze vs Fire OG

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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