What is the main difference between G13 and SFV OG?

G13 is a Indica strain (70% Indica / 30% Sativa) with THC levels of 22–24%, while SFV OG is a Indica strain (70% Indica / 30% Sativa) with THC levels of 17–22%.

Which strain has higher THC — G13 or SFV OG?

G13 has higher THC at 22–24%, compared to SFV OG at 17–22%.

What effects does G13 have compared to SFV OG?

G13 produces euphoric, happy, relaxing, sleepy, uplifting effects, ideal for evening use. SFV OG produces focused, relaxing, happy, creative, euphoric effects, best for evening use.

What terpenes are in G13 and SFV OG?

G13 features , giving it pine, sweet, woody flavors. SFV OG features Myrcene, with lemon, pine, skunk flavors.

Which medical conditions can G13 and SFV OG help with?

G13 may help with anxiety, arthritis, depression, glaucoma, headaches, insomnia, migraines, ptsd, stress. SFV OG may help with add/adhd, anxiety, chronic pain, depression, inflammation, insomnia, migraines, muscle spasms, nausea, pms, stress, pain. Consult a healthcare professional before using cannabis for medical purposes.

Strain Encyclopedia

G13

Indica — THC 24%

SFV OG

Indica — THC 22%

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

Home/Strain Comparisons/G13 vs SFV OG

Quick Verdict

Who wins in each category?

⚡

Potency

G13

🏥

Medical

SFV OG

🌱

Growing

Tie

🍋

Flavor

SFV OG

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

G13

SFV OG

Effect Matchup

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

G13

Effect

SFV OG

88%

Happy

77%

Relaxing

88%

100%

Euphoric

60%

68%

Sleepy

60%

Uplifting

Focused

100%

Creative

68%

Focus

53%

3 shared effects highlighted

G13 — Potency

THC0%

CBD0%

Potency LevelStrong

SFV OG — Potency

THC0%

CBD0%

Potency LevelModerate

Afghani Indica SelectionG13

Indica 70%Sativa 30%

SFV x OG KushSFV OG

Indica 70%Sativa 30%

Side-by-Side Specs

Green highlight indicates the superior value

G13

Profile Comparison

Shared (3)

EuphoricHappyRelaxing

Only G13 (2)

SleepyUplifting

Only SFV OG (3)

FocusedCreativeFocus

Possible Side Effects

Only SFV OG

Dry mouthDry eyesAnxious

Growing Guide Comparison

G13

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

SFV OG

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

About These Strains

G13

Indica 70/30 — THC 22–24%

G13, also known as “ G-13” or “Government Indica Strain 1,” is an indica dominant hybrid (70% indica/30% sativa) strain with unknown parentage. This bud is rumored to have been created by the US Government during the 60's and 70's when they were experimenting with growing native Afghani weed strains for “medical” purposes.

Despite its confusing origins, G13 is definitely one bud that you should try at least once in your life, especially given its powerful effects and insanely potent 24% average THC level.

SFV OG

Indica 70/30 — THC 17–22% — CBD 1–1%

SFV OG, also known as "San Fernando Valley OG" to many members of the cannabis community, is a potent indica dominant (70% indica/30% sativa) phenotype of the OG Kush strain created by breeders at the infamous Cali Connection farms in the San Fernando Valley. This dank bud boasts an average THC level ranging from 17-22% and primarily indica effects.

Users describe the SFV OG high as one with an almost immediate onset of relaxing and sedative effects that leave you feeling moderately couch locked with a light pressure in mind and body that is pain relieving.

Which One Is Right for You?

G13 and SFV OG are both excellent strains with distinct characteristics. G13 is a Indica with 22–24% THC, while SFV OG is a Indica with 17–22% THC. Your choice depends on your preference for effects, growing difficulty, and intended use.

Choose G13

Choose G13 if you want higher THC potency. G13, also known as “ G-13” or “Government Indica Strain 1,” is an indica dominant hybrid (70% indica/30% sativa) strain with unknown parentage.

Choose SFV OG

Choose SFV OG if you want broader medical applications. SFV OG, also known as "San Fernando Valley OG" to many members of the cannabis community, is a potent indica dominant (70% indica/30% sativa) phenotype of the OG Kush strain created by breeders at the infamous Cali Connection farms in the San Fernando Valley.

Frequently Asked Questions

Common questions about G13 vs SFV 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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