What is the main difference between King Louis XIII and Sour Diesel?

King Louis XIII is a Hybrid strain (50% Indica / 50% Sativa) with THC levels of 21–25%, while Sour Diesel is a Sativa strain (10% Indica / 90% Sativa) with THC levels of 24–28%.

Which strain has higher THC — King Louis XIII or Sour Diesel?

Sour Diesel has higher THC at 24–28%, compared to King Louis XIII at 21–25%.

What effects does King Louis XIII have compared to Sour Diesel?

King Louis XIII produces sleepy, relaxing, hungry, calming effects, ideal for evening use. Sour Diesel produces energetic, talkative, uplifting, creative, euphoric effects, best for morning use.

What terpenes are in King Louis XIII and Sour Diesel?

King Louis XIII features Myrcene, giving it pine, woody, earthy flavors. Sour Diesel features Caryophyllene, with candy, citrus, dank flavors.

Which medical conditions can King Louis XIII and Sour Diesel help with?

King Louis XIII may help with anxiety, chronic pain, insomnia, stress, pain. Sour Diesel may help with anxiety, bipolar disorder, chronic pain, depression, fatigue, headaches, loss of appetite, migraines, nausea, ptsd, stress. Consult a healthcare professional before using cannabis for medical purposes.

Strain Encyclopedia

King Louis XIII

Hybrid — THC 25%

Sour Diesel

Sativa — THC 28%

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

Home/Strain Comparisons/King Louis XIII vs Sour Diesel

Quick Verdict

Who wins in each category?

⚡

Potency

Sour Diesel

🏥

Medical

Sour Diesel

🌱

Growing

Tie

🍋

Flavor

Sour Diesel

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

King Louis XIII

Sour Diesel

Effect Matchup

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

King Louis XIII

Effect

Sour Diesel

88%

Relaxing

46%

100%

Sleepy

77%

Hungry

68%

Calming

Energetic

100%

Talkative

88%

Uplifting

77%

Creative

68%

Euphoric

60%

Happy

53%

Cerebral

41%

Focused

36%

1 shared effect highlighted

King Louis XIII — Potency

THC0%

CBD0%

Potency LevelStrong

Sour Diesel — Potency

THC0%

CBD0%

Potency LevelVery Strong

OG Kush x LA ConfidentialKing Louis XIII

Indica 50%Sativa 50%

Chemdawg 91 x Super SkunkSour Diesel

Indica 10%Sativa 90%

Side-by-Side Specs

Green highlight indicates the superior value

King Louis XIII

Profile Comparison

Shared (1)

Relaxing

Only King Louis XIII (3)

SleepyHungryCalming

Only Sour Diesel (8)

EnergeticTalkativeUpliftingCreativeEuphoricHappyCerebralFocused

Possible Side Effects

Shared

Dry mouthDry eyes

Only King Louis XIII

Dizzy

Only Sour Diesel

Paranoid

Growing Guide Comparison

King Louis XIII

Flowering7-9 weeks

Plant StructureBushy

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

Sour Diesel

Flowering7-9 weeks

Plant StructureBushy

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

About These Strains

King Louis XIII

Hybrid 50/50 — THC 21–25%

King Louis is an Indica dominant hybrid cannabis, whose genetics are not known yet. It produces sticky looking dark brown and green colored buds.

King Louis is a very potent strain with a THC level of around 23.04 percent.

Sour Diesel

Sativa 10/90 — THC 24–28% — CBD 2–2%

Sour Diesel, otherwise known as "Sour D" or "Sour Deez" is a sativa dominant hybrid strain with a 90:10 sativa/indica ratio. The origin of Sour Diesel is frequently debated within the marijuana community.

Some say it's a cross between mass super skunk and 91 Chemdog, while others claim that it's a cross between Mexican sativa and a Chemdog phenotype.

Which One Is Right for You?

King Louis XIII and Sour Diesel are both excellent strains with distinct characteristics. King Louis XIII is a Hybrid with 21–25% THC, while Sour Diesel is a Sativa with 24–28% THC. Your choice depends on your preference for effects, growing difficulty, and intended use.

Choose King Louis XIII

King Louis XIII is a solid hybrid with sleepy, relaxing, hungry effects.

Choose Sour Diesel

Choose Sour Diesel if you want higher THC potency, higher CBD for medical use, broader medical applications. Sour Diesel, otherwise known as "Sour D" or "Sour Deez" is a sativa dominant hybrid strain with a 90:10 sativa/indica ratio.

Frequently Asked Questions

Common questions about King Louis XIII vs Sour Diesel

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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