What are the effects of Holy Grail OG?

Holy Grail OG produces Euphoric, Relaxed, Happy, Creative, Uplifted effects. It is a Hybrid strain commonly used for Stress, Depression, Pain.

How much THC does Holy Grail OG have?

Holy Grail OG typically contains 20–27% THC, making it very potent. CBD content is approximately 0.2%.

Is Holy Grail OG indica or sativa?

Holy Grail OG is a Hybrid cannabis strain. Hybrid strains combine traits from both indica and sativa, offering a balanced experience.

What terpenes are in Holy Grail OG?

The dominant terpenes in Holy Grail OG are Myrcene, Beta-Caryophyllene, Limonene. These contribute to its unique aroma, flavor, and effects.

How long does Holy Grail OG take to flower?

Holy Grail OG has a flowering time of 9–10 weeks. It is rated moderate to grow and produces a moderate-high yield.

What strains were crossed to make Holy Grail OG?

Holy Grail OG was bred by crossing Kosher Kush × OG #18. This genetic lineage contributes to its unique characteristics.

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Holy Grail OG

Q: What is Holy Grail OG used for medically?

Holy Grail OG is commonly used to help with Stress, Depression, Pain, Anxiety, PTSD. Always consult a healthcare professional before using cannabis for medical purposes.

⚡ Hybrid🔥 27% THC

3.4

★★★★★

8 reviews

Holy Grail OG is a true 50/50 hybrid and 2011 High Times Cannabis Cup winner from DNA Genetics — a cross of Kosher Kush and OG #18 (Larry OG). It delivers the perfectly balanced experience: cerebral euphoria and creativity alongside deep physical relaxation. The sandalwood-diesel aroma is complex, distinctive, and long-lasting.

💙 CBD 0.2%⏱ 9–10w flower🔴 Experienced🌱 Moderate Grow🧬 Kosher Kush × OG #18

⚡ THC27%

💙 CBD0.2%

⚡ Hybrid🔥 THC 20–27%🟠 High Potency🔴 Experienced

⚡ THC27%

💙 CBD0.2%

Quick Facts

TypeHybrid

RatioBalanced

THC Range20–27%

CBD0.2%

CBN~0.1%

CBG~0.9%

THCV~0.2%

Flowering9–10 weeks

DifficultyModerate

YieldModerate-High

HeightMedium

ParentsKosher Kush × OG #18

Holy Grail OG

3.4

★★★★★

8 reviews

·⚡ Hybrid

THC Range

20–27%

CBD

0.2%

Flowering

9–10w

🧬 Indica / Sativa Ratio

Indica

Sativa

50%Balanced50%

🌱 Genetics & Lineage

Kosher Kush×OG #18→✨ Holy Grail OG

Holy Grail OG was bred by crossing Kosher Kush × OG #18.

🔬 Full Cannabinoid Profile

Minor cannabinoids contribute to the entourage effect — enhancing and modulating the impact of THC and CBD.

THC

27%

Primary psychoactive

CBD

0.2%

Non-psychoactive, balancing

CBN

~0.1%

Sedating, sleep aid

CBG

~0.9%

Anti-inflammatory

THCV

~0.2%

Energizing, appetite suppressant

CBC

~0.2%

Anti-inflammatory, mood

* Cannabinoid values are AI-estimated based on genetics. Exact levels vary by batch and grow conditions.

✨ Positive Effects

🤩

Euphoric

Intense feelings of happiness and wellbeing. One of the most sought-after cannabis effects.

😌

Relaxed

Deep physical and mental relaxation. Perfect for unwinding after a stressful day or easing muscle tension.

😄

Happy

Elevates mood and promotes feelings of joy, contentment, and overall wellbeing.

🎨

Creative

Unlocks creative thinking, free association, and artistic inspiration. Great for creative projects.

🚀

Uplifted

Lifts your spirits and leaves you feeling positive, optimistic, and sociable.

⚠️ Possible Side Effects

Based on user reports and strain profile. Individual experiences may vary.

💧 Dry Mouth👁️ Dry Eyes⚠️ Dizziness⚠️ Paranoia (rare)

🔥 How to Consume Holy Grail OG

🚬

SmokingRecommended

Classic and fast-acting. Effects hit within minutes. Great for precise dosing.

💨

VaporizingGreat

Cleaner than smoking, preserves terpenes better. Ideal for daytime use with this strain.

🍪

EdiblesWorks

Strong THC — go very slow with edibles. Effects can be intense and last 4–8 hours.

🌿

Joints / BluntsRecommended

Social and smooth. Versatile — fits any occasion.

🫧

Bong / PipeWorks

Delivers a potent hit — recommended for experienced users only.

💎

Concentrate / DabWorks

Highly concentrated — only for experienced consumers. Intense and immediate effects.

👃 Aroma

🌫️ Diesel🌫️ Earthy🌫️ Pine🌫️ Spicy

👅 Flavor

🍋 Sandalwood

💊 Reported to Help With

✅ Stress✅ Depression✅ Pain✅ Anxiety✅ PTSD

⚠️ These are user-reported effects, not medical advice. Always consult a healthcare provider.

🧬 Terpene Profile

Terpenes give Holy Grail OG its distinctive aroma and contribute to its effects through the entourage effect.

🫚MyrceneDominant

Earthy, musky. The most abundant terpene in cannabis. Promotes relaxation and sedation. Also found in mangoes and hops — eating mango before consuming cannabis may intensify effects.

🌿Beta-CaryophylleneSecondary

🍋LimoneneSecondary

Citrusy, fresh. Uplifting and mood-elevating. May reduce stress and anxiety. Commonly found in citrus peels. Known to enhance the absorption of other terpenes.

🌿 Growing Holy Grail OG

Holy Grail OG is a moderate-to-grow hybrid that flowers in 9–10 weeks. Plants reach a medium height with a moderate-high yield. A good choice for intermediate growers.

Difficulty

🟡 Moderate

Yield

🤑 Moderate-High

Height

📏 Medium

Flowering

⏱ 9–10w

🏡 Best Grow Environments

🏠

Indoor

Adaptable indoors with good light

🌤️

Outdoor

Versatile — performs well in most climates

🏡

Greenhouse

Ideal for consistent yields year-round

🐛 Pest & Disease Susceptibility

🕷️ Spider Mites(Medium)🐛 Aphids(Medium)🍂 Bud Rot(Medium)🍄 Powdery Mildew(Low)

🌱 Ready to grow Holy Grail OG?

Find feminized, autoflowering, and regular Holy Grail OG seeds from trusted seed banks. Solid choice for intermediate growers.

Find Seeds →

❓ People Also Ask About Holy Grail OG

🔍 What is the lineage of Holy Grail OG?

Holy Grail OG is a cross of Kosher Kush and OG #18 (Larry OG) by DNA Genetics. It won the 2011 High Times Cannabis Cup for Best Hybrid.

🔍 What does Holy Grail OG taste and smell like?

Diesel and earthiness from OG lineage with unusual sandalwood and incense quality from Kosher Kush. Smooth and rich with a spicy, woody finish.

🔍 What are Holy Grail OG's effects?

Euphoric cerebral uplift that sparks creativity and happiness, combined with a relaxing body stone that never overwhelms. One of the most well-rounded strains available.

🔍 What is Holy Grail OG used for medically?

Effective for stress, depression, PTSD, and chronic pain. True 50/50 balance makes it versatile — mental relief and physical comfort without being too sedating.

🔍 How does Holy Grail OG compare to Kosher Kush?

Holy Grail OG is more balanced and cerebral. Kosher Kush is a heavy sleep indica; Holy Grail OG adds OG #18's creative energy to create a much more functional, versatile experience.

⭐ User Reviews

3.4

★★★★★

8 reviews

5★

25%

4★

25%

3★

13%

2★

38%

1★

Kevin G.✓ Verified

📍 Barcelona·30 reviews·Since 2017

🪴 Grow

★★★★★2.0

Feb 21, 2026

"Third run with this strain"

First time growing and this was a great choice. Very forgiving if you make small mistakes and the plants stayed healthy throughout. Decent yield for a beginner setup.

TalkativeHappy

Helpful?

Jade R.✓ Verified

📍 Toronto·64 reviews·Since 2019

🪴 Grow

★★★★★2.0

Sep 17, 2024

"Third run with this strain"

This strain handled a pH issue mid-grow better than anything else I've grown. Recovered quickly and the final product was still excellent. Strong genetics.

AppetiteCreative

Helpful?

Brianna N.✓ Verified

📍 Washington·12 reviews·Since 2024

💊 Medical

★★★★★4.0

Jan 13, 2026

"Helps me get through the day"

I have fibromyalgia and the full-body relaxation from this is something I haven't found elsewhere. Doesn't eliminate pain but brings it to a manageable level.

Pain ReliefFocus

Helpful?

Isaiah Z.✓ Verified

📍 Florida·41 reviews·Since 2018

🪴 Grow

★★★★★4.0

Jul 29, 2025

"Perfect for beginners"

Grew 4 plants outdoors this past season. They got big fast and the buds were dense and fragrant. Trimming was tedious but the end product made it worth it.

EuphoricStress Relief

Helpful?

Amara A.✓ Verified

📍 New York·13 reviews·Since 2017

🌿 Recreational

★★★★★5.0

Jan 27, 2026

"Perfect evening strain"

Didn't expect much given the price point but this one genuinely surprised me. Solid effects, good duration, the flavor is distinct and really pleasant.

Stress ReliefEuphoricBody High

Helpful?

Ethan W.✓ Verified

📍 Vancouver·39 reviews·Since 2018

🪴 Grow

★★★★★2.0

Feb 20, 2026

"Dense buds, strong genetics"

Second run with this strain. First time was a learning experience — this time I dialed in the nutrients and the difference was massive. Highly recommend.

TalkativeHead High

Helpful?

Ryan Z.✓ Verified

📍 Illinois·32 reviews·Since 2022

🌿 Recreational

★★★★★5.0

Oct 4, 2025

"Surprised me big time"

Grabbed this on a recommendation and I get it now. Doesn't knock you out, doesn't wire you up — just settles you right into a good headspace.

Head HighCreative

Helpful?

Chloe T.✓ Verified

📍 Barcelona·41 reviews·Since 2018

🪴 Grow

★★★★★3.0

Dec 17, 2025

"Grew it outdoors — loved it"

Really sturdy genetics — withstood a couple temperature swings without major issues. Flowering stage was pretty textbook. Very happy with the harvest quality.

CreativePain Relief

Helpful?

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