What is the main difference between Critical Purple and King Louis XIII?

Critical Purple is a Indica strain (75% Indica / 25% Sativa) with THC levels of 20–23%, while King Louis XIII is a Hybrid strain (50% Indica / 50% Sativa) with THC levels of 21–25%.

Which strain has higher THC — Critical Purple or King Louis XIII?

King Louis XIII has higher THC at 21–25%, compared to Critical Purple at 20–23%.

Is Critical Purple or King Louis XIII easier to grow?

Critical Purple has moderate growing difficulty with a 8-10-week flowering period, while King Louis XIII has easy difficulty with a 7-9-week flowering period. King Louis XIII is a great choice for beginners.

What effects does Critical Purple have compared to King Louis XIII?

Critical Purple produces relaxing, sleepy effects, ideal for evening use. King Louis XIII produces sleepy, relaxing, hungry, calming effects, best for evening use.

What terpenes are in Critical Purple and King Louis XIII?

Critical Purple features Myrcene, Limonene, Caryophyllene, giving it grape, pine, sweet flavors. King Louis XIII features Myrcene, with pine, wood, earth flavors.

Which medical conditions can Critical Purple and King Louis XIII help with?

Critical Purple may help with chronic pain, depression, fatigue, insomnia. King Louis XIII may help with anxiety, chronic pain, insomnia, stress, pain. Consult a healthcare professional before using cannabis for medical purposes.

Strain Encyclopedia

Critical Purple

Indica — THC 23%

King Louis XIII

Hybrid — THC 25%

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

Home/Strain Comparisons/Critical Purple vs King Louis XIII

Quick Verdict

Who wins in each category?

⚡

Potency

King Louis XIII

🏥

Medical

King Louis XIII

🌱

Growing

King Louis XIII

🍋

Flavor

Critical Purple

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

Critical Purple

King Louis XIII

Effect Matchup

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

Critical Purple

Effect

King Louis XIII

100%

Relaxing

88%

Sleepy

100%

Hungry

77%

Calming

68%

2 shared effects highlighted

Critical Purple — Potency

THC0%

CBD0%

Potency LevelStrong

King Louis XIII — Potency

THC0%

CBD0%

Potency LevelStrong

Critical Mass x Purple KushCritical Purple

Indica 75%Sativa 25%

OG Kush x LA ConfidentialKing Louis XIII

Indica 50%Sativa 50%

Side-by-Side Specs

Green highlight indicates the superior value

Critical Purple

Profile Comparison

Shared (2)

RelaxingSleepy

Only King Louis XIII (2)

HungryCalming

Possible Side Effects

Shared

Dry mouthDry eyesDizzy

Growing Guide Comparison

Critical Purple

DifficultyModerate

Flowering8-10 weeks

HarvestLate September

Indoor YieldMedium

Outdoor YieldMedium

Indoor HeightShort to Medium

Outdoor HeightMedium

Plant StructureCompact

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

ClimateTemperate, Dry

King Louis XIII

DifficultyEasy

Flowering7-9 weeks

HarvestEarly October

Indoor Yield500g/m² (1.6oz/ft²)

Outdoor Yield600g/plant (21.2oz/plant)

Indoor HeightMedium

Outdoor HeightMedium

Plant StructureBushy

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

ClimateWarm, Humid

About These Strains

Critical Purple

Indica 75/25 — THC 20–23%

Critical Purple, also known as “Critical Purple Kush,” is an indica dominant hybrid strain created through crossing the classic Critical + X Purple Kush strains. Just wait until you see these buds - Critical Purple nugs are gorgeous from top to bottom.

It has oversized dark olive green nugs with bright purple leaves, dark amber hairs, and a coating of dark amber colored crystal trichomes that can have a slight purple tinge to them.

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.

Which One Is Right for You?

Critical Purple and King Louis XIII are both excellent strains with distinct characteristics. Critical Purple is a Indica with 20–23% THC, while King Louis XIII is a Hybrid with 21–25% THC. Your choice depends on your preference for effects, growing difficulty, and intended use.

Choose Critical Purple

Choose Critical Purple if you want deeper body relaxation. Critical Purple, also known as “Critical Purple Kush,” is an indica dominant hybrid strain created through crossing the classic Critical + X Purple Kush strains.

Choose King Louis XIII

Choose King Louis XIII if you want easier growing, more cerebral/uplifting effects. King Louis is an Indica dominant hybrid cannabis, whose genetics are not known yet.

Frequently Asked Questions

Common questions about Critical Purple vs King Louis XIII

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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