What is the main difference between Jet Fuel and Purple Kush?

Jet Fuel is a Sativa strain (30% Indica / 70% Sativa) with THC levels of 17–19%, while Purple Kush is a Indica strain (100% Indica / 0% Sativa) with THC levels of 20–24%.

Which strain has higher THC — Jet Fuel or Purple Kush?

Purple Kush has higher THC at 20–24%, compared to Jet Fuel at 17–19%.

Is Jet Fuel or Purple Kush easier to grow?

Jet Fuel has moderate growing difficulty with a 8-9-week flowering period, while Purple Kush has moderate difficulty with a 8-9-week flowering period.

What effects does Jet Fuel have compared to Purple Kush?

Jet Fuel produces focused, energetic, uplifting, euphoric, focus effects, ideal for morning use. Purple Kush produces sleepy, hungry, relaxing, euphoric, happy effects, best for evening use.

What terpenes are in Jet Fuel and Purple Kush?

Jet Fuel features Limonene, giving it diesel, pine, sweet flavors. Purple Kush features Myrcene, with berry, grape, sweet flavors.

Which medical conditions can Jet Fuel and Purple Kush help with?

Jet Fuel may help with anorexia, bipolar disorder, chronic pain, depression, fatigue, headaches, migraines, ptsd, stress, anxiety. Purple Kush may help with anxiety, bipolar disorder, chronic pain, depression, insomnia, loss of appetite, migraines, ptsd, stress, pain. Consult a healthcare professional before using cannabis for medical purposes.

Strain Encyclopedia

Jet Fuel

Sativa — THC 19%

Purple Kush

Indica — THC 24%

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

Home/Strain Comparisons/Jet Fuel vs Purple Kush

Quick Verdict

Who wins in each category?

⚡

Potency

Purple Kush

🏥

Medical

Jet Fuel

🌱

Growing

Tie

🍋

Flavor

Tie

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

Jet Fuel

Purple Kush

Effect Matchup

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

Jet Fuel

Effect

Purple Kush

68%

Euphoric

68%

46%

Happy

60%

100%

Focused

88%

Energetic

77%

Uplifting

60%

Focus

53%

Giggly

41%

Creative

Sleepy

100%

Hungry

88%

Relaxing

77%

Couch-lock

53%

2 shared effects highlighted

Jet Fuel — Potency

THC0%

CBD0%

Potency LevelModerate

Purple Kush — Potency

THC0%

CBD0%

Potency LevelStrong

Aspen OG x High Country DieselJet Fuel

Indica 30%Sativa 70%

Hindu Kush x Purple AfghaniPurple Kush

Indica 100%Sativa 0%

Side-by-Side Specs

Green highlight indicates the superior value

Jet Fuel

Profile Comparison

Shared (2)

EuphoricHappy

Only Jet Fuel (6)

FocusedEnergeticUpliftingFocusGigglyCreative

Only Purple Kush (4)

SleepyHungryRelaxingCouch-lock

Possible Side Effects

Shared

Dry mouthDizzy

Only Jet Fuel

Anxious

Only Purple Kush

Dry eyes

Growing Guide Comparison

Jet Fuel

DifficultyModerate

Flowering8-9 weeks

HarvestLate October

Indoor YieldMedium

Outdoor YieldLarge

Indoor HeightMedium

Outdoor HeightTall

Plant StructureTall

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

ClimateWarm, Humid, Dry

ResistanceMildew

Purple Kush

DifficultyModerate

Flowering8-9 weeks

HarvestOctober Yield

Indoor Yield500g/m² (1.6oz/ft²)

Outdoor Yield800g/plant (28.2oz/plant)

Indoor HeightMedium

Outdoor Height180–200cm (71–79in)

Plant StructureBushy

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

ClimateDry

ResistanceGeneral

About These Strains

Jet Fuel

Sativa 30/70 — THC 17–19% — CBD 1–1%

Jet Fuel, also known more commonly by the name “ G6,” is a sativa dominant hybrid (70% sativa/30% indica) strain created through crossing the infamous Aspen OG X High Country Diesel strains. With its powerful 17-19% average THC level and soaring effects, Jet Fuel is often said to be the “cocaine of marijuana.” And after one hit of this heavy hitter, you'll definitely see why.

The Jet Fuel high smashes into you with an immediate effect felt right in the forehead and behind the eyes.

Purple Kush

Indica 100/0 — THC 20–24%

Purple Kush is a 100% pure indica strain created as a potent cross between the insanely popular Hindu Kush X Purple Afghani strains. This dank bud was named one of the Top 10 Most Powerful Strains in the World by High Times magazine and boasts a THC level that ranges from 22% on average.

Users describe the Purple Kush high as having an immediately uplifting euphoric head high that leaves you completely pain-free and slightly introspective.

Which One Is Right for You?

Jet Fuel and Purple Kush are both excellent strains with distinct characteristics. Jet Fuel is a Sativa with 17–19% THC, while Purple Kush is a Indica with 20–24% THC. Your choice depends on your preference for effects, growing difficulty, and intended use.

Choose Jet Fuel

Choose Jet Fuel if you want more cerebral/uplifting effects. Jet Fuel, also known more commonly by the name “ G6,” is a sativa dominant hybrid (70% sativa/30% indica) strain created through crossing the infamous Aspen OG X High Country Diesel strains.

Choose Purple Kush

Choose Purple Kush if you want higher THC potency, deeper body relaxation. Purple Kush is a 100% pure indica strain created as a potent cross between the insanely popular Hindu Kush X Purple Afghani strains.

Frequently Asked Questions

Common questions about Jet Fuel vs Purple Kush

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.

More Strain Comparisons

View All Comparisons