What is the main difference between G13 and Grape Ape?

G13 is a Indica strain (70% Indica / 30% Sativa) with THC levels of 22–24%, while Grape Ape is a Indica strain (90% Indica / 10% Sativa) with THC levels of 18–21%.

Which strain has higher THC — G13 or Grape Ape?

G13 has higher THC at 22–24%, compared to Grape Ape at 18–21%.

What effects does G13 have compared to Grape Ape?

G13 produces euphoric, happy, relaxing, sleepy, uplifting effects, ideal for evening use. Grape Ape produces sleepy, relaxing, hungry, euphoric, happy effects, best for evening use.

What terpenes are in G13 and Grape Ape?

G13 features , giving it pine, sweet, woody flavors. Grape Ape features Myrcene, with berry, fruity, grape flavors.

Which medical conditions can G13 and Grape Ape help with?

G13 may help with anxiety, arthritis, depression, glaucoma, headaches, insomnia, migraines, ptsd, stress. Grape Ape may help with add/adhd, 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

G13

Indica — THC 24%

Grape Ape

Indica — THC 21%

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

Home/Strain Comparisons/G13 vs Grape Ape

Quick Verdict

Who wins in each category?

⚡

Potency

G13

🏥

Medical

Grape Ape

🌱

Growing

Tie

🍋

Flavor

Grape Ape

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

G13

Grape Ape

Effect Matchup

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

G13

Effect

Grape Ape

100%

Euphoric

68%

Sleepy

100%

77%

Relaxing

88%

Happy

60%

Uplifting

Hungry

77%

Munchies

53%

Body-buzz

46%

Terpenes

41%

4 shared effects highlighted

G13 — Potency

THC0%

CBD0%

Potency LevelStrong

Grape Ape — Potency

THC0%

CBD0%

Potency LevelModerate

Afghani Indica SelectionG13

Indica 70%Sativa 30%

Mendocino Purps x Skunk #1 x AfghaniGrape Ape

Indica 90%Sativa 10%

Side-by-Side Specs

Green highlight indicates the superior value

G13

Profile Comparison

Shared (4)

EuphoricHappyRelaxingSleepy

Only G13 (1)

Uplifting

Only Grape Ape (4)

HungryMunchiesBody-buzzTerpenes

Possible Side Effects

Only Grape Ape

Dry mouthDry eyesDizzy

Growing Guide Comparison

G13

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

Grape Ape

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.

Grape Ape

Indica 90/10 — THC 18–21%

Grape Ape is a mostly indica crossbreed of Mendocino Purps, Skunk, and original Afghani. It shares their potency, with THC levels as high as 18-21%, which makes it a relatively strong – but not overpowering – tool for treating disease.

As its name suggests, Grape Ape tastes and smells like sweet grapes, with a subtle berry flavor.

Which One Is Right for You?

G13 and Grape Ape are both excellent strains with distinct characteristics. G13 is a Indica with 22–24% THC, while Grape Ape is a Indica with 18–21% 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 Grape Ape

Grape Ape is a solid indica with sleepy, relaxing, hungry effects.

Frequently Asked Questions

Common questions about G13 vs Grape Ape

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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