What is the main difference between Critical Mass and Hash Plant?

Critical Mass is a Indica strain (80% Indica / 20% Sativa) with THC levels of 19–22%, while Hash Plant is a Indica strain (90% Indica / 10% Sativa) with THC levels of 13–19%.

Which strain has higher THC — Critical Mass or Hash Plant?

Critical Mass has higher THC at 19–22%, compared to Hash Plant at 13–19%.

Is Critical Mass or Hash Plant easier to grow?

Critical Mass has easy growing difficulty with a 6-8-week flowering period, while Hash Plant has easy difficulty with a 6-7-week flowering period. Critical Mass is a great choice for beginners.

What effects does Critical Mass have compared to Hash Plant?

Critical Mass produces relaxing, sleepy, tingling, euphoric, happy effects, ideal for evening use. Hash Plant produces sleepy, relaxing, hungry, euphoric, happy effects, best for evening use.

What terpenes are in Critical Mass and Hash Plant?

Critical Mass features Myrcene, giving it citrus, honey, skunk flavors. Hash Plant features Myrcene, with hash, herb, spicy flavors.

Which medical conditions can Critical Mass and Hash Plant help with?

Critical Mass may help with add/adhd, arthritis, chronic pain, depression, fatigue, fibromyalgia, inflammation, insomnia, nausea, stress, pain, anxiety. Hash Plant may help with add/adhd, bipolar disorder, chronic pain, depression, insomnia, migraines, nausea, ptsd, stress, pain, anxiety. Consult a healthcare professional before using cannabis for medical purposes.

Strain Encyclopedia

Critical Mass

Indica — THC 22%

Hash Plant

Indica — THC 19%

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

Home/Strain Comparisons/Critical Mass vs Hash Plant

Quick Verdict

Who wins in each category?

⚡

Potency

Critical Mass

🏥

Medical

Critical Mass

🌱

Growing

Tie

🍋

Flavor

Critical Mass

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

Critical Mass

Hash Plant

Effect Matchup

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

Critical Mass

Effect

Hash Plant

100%

Relaxing

88%

Sleepy

100%

68%

Euphoric

68%

60%

Happy

60%

46%

Body-buzz

41%

77%

Tingling

53%

Uplifting

Hungry

77%

Calming

53%

Long-lasting

46%

5 shared effects highlighted

Critical Mass — Potency

THC0%

CBD0%

Potency LevelStrong

Hash Plant — Potency

THC0%

CBD0%

Potency LevelModerate

Afghani x Skunk #1Critical Mass

Indica 80%Sativa 20%

Hash Plant Indica LandraceHash Plant

Indica 90%Sativa 10%

Side-by-Side Specs

Green highlight indicates the superior value

Critical Mass

Profile Comparison

Shared (5)

RelaxingSleepyEuphoricHappyBody-buzz

Only Critical Mass (2)

TinglingUplifting

Only Hash Plant (3)

HungryCalmingLong-lasting

Possible Side Effects

Shared

Dry mouthDry eyes

Only Critical Mass

Anxious

Only Hash Plant

Dizzy

Growing Guide Comparison

Critical Mass

DifficultyEasy

Flowering6-8 weeks

HarvestSeptember Yield

Indoor Yield750g/m² (2.5oz/ft²)

Outdoor Yield600g/plant (21.2oz/plant)

Indoor HeightMedium

Outdoor HeightMedium

Plant StructureBushy

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

ClimateContinental, Dry

Hash Plant

DifficultyEasy

Flowering6-7 weeks

HarvestSeptember Yield

Indoor YieldLarge

Outdoor YieldLarge

Indoor HeightShort

Outdoor HeightShort

Plant StructureCompact

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

ClimateMediterranean

About These Strains

Critical Mass

Indica 80/20 — THC 19–22% — CBD 5–5%

Critical Mass is an indica dominant hybrid (80% indica/20% sativa) strain that's a cross between the iconic Afghani X Skunk #1 strains. This bud gets its name from the tendency of branches to break under the weight of the insanely dense buds.

It's not uncommon for growers to find branches of their Critical Mass plants littering the floors of their greenhouses.

Hash Plant

Indica 90/10 — THC 13–19%

With an 80:20 indica/sativa ratio, the strain is an indica dominant hybrid with a bit of history of its own. It began its journey from Holland in the early 1980s and made its way to the United States.

It has grown immensely popular and is a cross between Hash Plant strains along with Northern Lights #1, or so they say.

Which One Is Right for You?

Critical Mass and Hash Plant are both excellent strains with distinct characteristics. Critical Mass is a Indica with 19–22% THC, while Hash Plant is a Indica with 13–19% THC. Your choice depends on your preference for effects, growing difficulty, and intended use.

Choose Critical Mass

Choose Critical Mass if you want higher THC potency, higher CBD for medical use. Critical Mass is an indica dominant hybrid (80% indica/20% sativa) strain that's a cross between the iconic Afghani X Skunk #1 strains.

Choose Hash Plant

Hash Plant is a solid indica with sleepy, relaxing, hungry effects.

Frequently Asked Questions

Common questions about Critical Mass vs Hash Plant

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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