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Lemon Garlic OG – Strain Information

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Lemon Garlic OG is a potent, flavorful Indica-dominant cannabis strain that has gained popularity for its unique aroma, robust genetic background, and powerful medicinal and recreational effects. This strain is a phenotype of True OG, a well-known variety from the OG Kush lineage. With its distinct citrus and garlic scent, Lemon Garlic OG is a sought-after strain for those looking for deep relaxation, stress relief, and therapeutic benefits. This detailed guide explores the strain’s genetics, THC and CBD content, flavor and aroma, cultivation methods, and its medicinal and recreational effects.

1. Genetic Background

Lemon Garlic OG is an Indica-dominant hybrid with approximately 70% Indica and 30% Sativa genetics. It is a phenotype of True OG, a strain that originates from the legendary OG Kush family. The OG Kush lineage is known for its heavy-hitting effects, intense relaxation, and strong cerebral euphoria.

This particular phenotype was developed by Humboldt Seed Organization, known for selecting specific variations of well-known strains to create unique cultivars. The result is a strain with a high THC concentration, an exceptional terpene profile, and a complex flavor that sets it apart from other OG strains.

Lemon Garlic OG produces medium to tall plants with dense, resin-covered buds. It retains the robust structure of OG Kush but with slightly higher resistance to pests and diseases, making it a favorite among cultivators.

2. Appearance, Aroma, and Flavor Profile
Appearance

Lemon Garlic OG plants are characterized by dense, chunky buds that are tightly packed and coated with a thick covering of icy trichomes. The leaves are dark green with occasional hints of purple, particularly when exposed to cooler temperatures during the flowering stage. The buds are often adorned with fiery orange pistils, giving the plant a visually striking appearance.

Lemon Garlic OG
Aroma

True to its name, Lemon Garlic OG offers an exceptionally pungent aroma. The scent profile combines zesty lemon and citrus notes with an unmistakable garlic and earthy musk. These powerful aromas are due to the strain’s high terpene content, specifically limonene, myrcene, and caryophyllene. The pungent smell makes this strain easily recognizable and may linger in the air long after consumption.

Flavor

The taste of Lemon Garlic OG is just as unique as its aroma. When smoked or vaporized, users experience an initial citrus blast followed by a garlicky, spicy, and slightly herbal aftertaste. The umami-like richness makes it an unusual yet highly enjoyable strain for cannabis connoisseurs.

3. THC and CBD Content

Lemon Garlic OG is high in THC, typically ranging between 17% and 24%, making it a strong option for both recreational and medical users. Some phenotypes can even exceed 25% THC when cultivated under optimal conditions.

The strain contains low CBD levels (usually below 1%), meaning that its therapeutic effects are largely driven by its THC and terpene profile rather than CBD content.

4. Medical Uses of Lemon Garlic OG

Lemon Garlic OG is a high-THC, Indica-dominant hybrid with potent therapeutic benefits, making it a sought-after strain in the medical cannabis community. Its unique cannabinoid and terpene profile contribute to its effectiveness in treating various conditions, including chronic pain, anxiety, inflammation, sleep disorders, and neurological conditions. Below is a detailed, science-based exploration of how this strain interacts with the body and the specific conditions it helps manage.

Lemon Garlic OG
Cannabinoid and Terpene Profile in Medical Applications

The medicinal effects of Lemon Garlic OG are primarily driven by its high THC content (17-24%), moderate CBG (cannabigerol) levels, and its terpene composition.

Key Cannabinoids and Their Medical Benefits
CannabinoidConcentrationMedical Benefits
THC (Δ9-tetrahydrocannabinol)17-24%Analgesic (pain relief), anti-inflammatory, appetite stimulant, sleep aid
CBD (Cannabidiol)<1%Minimal but may contribute to anti-inflammatory effects
CBG (Cannabigerol)0.5-1%Neuroprotective, anti-inflammatory, supports mood regulation
CBN (Cannabinol, in aged buds)0.3-0.7%Sedative, enhances sleep quality
β-CaryophyllenePresentBinds to CB2 receptors, providing anti-inflammatory and analgesic effects
LimonenePresentAnti-anxiety, antidepressant, enhances mood
MyrceneHighSedative, muscle relaxant, anti-spasmodic
Endocannabinoid System (ECS) Interaction

Lemon Garlic OG interacts with the endocannabinoid system (ECS), particularly the CB1 and CB2 receptors:

  • CB1 Receptors (Brain & Central Nervous System): THC binds to CB1 receptors, modulating pain perception, mood, and appetite.
  • CB2 Receptors (Immune & Peripheral Nervous System): β-Caryophyllene binds to CB2 receptors, reducing inflammation and pain.
Medical Applications of Lemon Garlic OG
A. Chronic Pain and Inflammation

Lemon Garlic OG is highly effective for chronic pain management due to its high THC and caryophyllene content.

Mechanism of Action:
  1. THC binds to CB1 receptors in the spinal cord and brain, reducing pain perception.
  2. β-Caryophyllene binds to CB2 receptors, reducing inflammatory responses at the site of injury.
  3. CBG enhances GABA activity, reducing muscle spasms and neuropathic pain.
Conditions Treated:
  • Arthritis (Rheumatoid & Osteoarthritis) – Reduces joint inflammation and stiffness.
  • Fibromyalgia – Alleviates widespread musculoskeletal pain.
  • Multiple Sclerosis (MS) – Decreases muscle spasticity and neuropathic pain.
  • Migraine & Cluster Headaches – Blocks pain pathways in the brain.
B. Sleep Disorders & Insomnia

Due to its sedative effects, Lemon Garlic OG is highly effective for insomnia.

Mechanism of Action:
  • Myrcene enhances GABAergic activity, promoting deep relaxation.
  • THC increases slow-wave sleep (SWS), reducing sleep latency.
  • CBN (aged THC) induces sedative effects, enhancing sleep continuity.
Conditions Treated:
  • Chronic insomnia – Helps individuals fall and stay asleep.
  • Sleep apnea – Reduces REM sleep disturbances.
  • Restless Leg Syndrome (RLS) – Relaxes involuntary muscle contractions.
C. Anxiety, Stress, and Depression

Lemon Garlic OG is anxiolytic and mood-enhancing, making it beneficial for mental health conditions.

Mechanism of Action:
  • Limonene modulates serotonin (5-HT1A) receptors, elevating mood.
  • THC at low doses acts as an anxiolytic, reducing stress and intrusive thoughts.
  • CBG enhances neurogenesis in the hippocampus, reducing depression symptoms.
Conditions Treated:
  • Generalized Anxiety Disorder (GAD) – Reduces excessive worry.
  • Post-Traumatic Stress Disorder (PTSD) – Alleviates hyperarousal symptoms.
  • Depression – Boosts dopamine levels, enhancing motivation and mood.
D. Appetite Stimulation & Gastrointestinal Disorders

Lemon Garlic OG is effective for appetite loss and nausea, particularly in cancer patients undergoing chemotherapy.

Mechanism of Action:
  • THC binds to CB1 receptors in the hypothalamus, increasing appetite and food intake.
  • Limonene and myrcene reduce gastrointestinal inflammation.
Conditions Treated:
  • Cachexia (wasting syndrome) – Induces appetite.
  • Irritable Bowel Syndrome (IBS) – Reduces gut inflammation and motility issues.
  • Crohn’s Disease – Decreases intestinal pain and cramping.
E. Neurological Disorders & Neuroprotection

Lemon Garlic OG’s THC and CBG content offer neuroprotective benefits, particularly for neurodegenerative diseases.

Mechanism of Action:
  • THC reduces neuroinflammation, protecting dopaminergic neurons.
  • CBG promotes neurogenesis, potentially delaying cognitive decline.
Conditions Treated:
  • Alzheimer’s Disease – Slows beta-amyloid plaque formation.
  • Parkinson’s Disease – Reduces tremors and motor impairments.
  • Epilepsy – Modulates GABAergic transmission, preventing seizures.
F. Anti-Cancer Properties

Preliminary studies suggest that THC, CBG, and β-caryophyllene in Lemon Garlic OG may have anti-cancer properties.

Mechanism of Action:
  • THC induces apoptosis (cell death) in cancer cells via CB1 receptor activation.
  • CBG inhibits angiogenesis, slowing tumor growth.
  • β-Caryophyllene enhances immune response, reducing cancer cell proliferation.
Potential Applications:
  • Glioblastoma (brain tumors) – THC may slow tumor progression.
  • Breast & Lung Cancer – CBG may reduce metastasis.
  • Leukemia – May trigger cancer cell apoptosis.
Potential Side Effects in Medical Use

While Lemon Garlic OG has multiple medicinal applications, patients must be aware of potential side effects.

Side EffectCauseMitigation Strategy
Dry Mouth (Cottonmouth)THC inhibits saliva productionHydrate, chew gum
Dry EyesTHC reduces tear productionUse artificial tears
Dizziness & HypotensionSudden blood pressure dropStand up slowly
Paranoia (High Doses)Excess THC overstimulates amygdalaUse in moderate doses
Short-Term Memory ImpairmentTHC affects hippocampus activityConsume before sleep
5. Recreational Uses of Lemon Garlic OG

Apart from its medicinal benefits, Lemon Garlic OG is widely appreciated by recreational users for its potent body high, relaxation, and euphoric effects.

Deep Relaxation

Lemon Garlic OG is ideal for evening use, as it promotes full-body relaxation and stress relief. It is best enjoyed after work or before bed, as it can induce a strong couch-lock effect.

Mood Enhancement

Users report feeling happy, euphoric, and stress-free after consuming Lemon Garlic OG. Its ability to uplift mood makes it suitable for individuals looking to unwind and enjoy a mellow experience.

Creativity and Focus

While primarily sedative, some users find that Lemon Garlic OG can enhance creativity and introspection, making it a great choice for artistic and meditative activities.

6. Growing Lemon Garlic OG Cannabis Strain

Cultivating Lemon Garlic OG requires a combination of scientific techniques, environmental control, and nutrient management help optimize plant health, productivity, and potency. Below is an in-depth guide covering the optimal growing conditions, soil composition, lighting, nutrient requirements, training techniques, and pest control methods to achieve the best possible results.

lemon gralic og cultivation
Environmental Conditions for Optimal Growth

Lemon Garlic OG thrives in both indoor and outdoor settings, but requires precise control over temperature, humidity, and airflow to maximize trichome production and bud density.

Temperature & Humidity Control
  • Vegetative Stage:
    • Temperature: 68-78°F (20-26°C)
    • Humidity: 55-65%
    • Light Cycle: 18/6 (18 hours light, 6 hours dark)
  • Flowering Stage:
    • Temperature: 65-75°F (18-24°C)
    • Humidity: 40-50% (to prevent mold and mildew)
    • Light Cycle: 12/12 (12 hours light, 12 hours dark)
  • Late Flowering (Ripening):
    • Temperature: 60-70°F (16-21°C)
    • Humidity: 30-40% (to enhance resin production)

Controlling temperature fluctuations is crucial, as excessive heat can degrade terpenes and cannabinoids, leading to reduced aroma and potency.

Air Circulation and Ventilation
  • Indoor setups require oscillating fans and exhaust systems to maintain CO₂ exchange and prevent mold.
  • Carbon filters are recommended to manage Lemon Garlic OG’s pungent aroma.
Growing Medium & Soil Composition

The choice of growing medium directly affects the nutrient uptake, root health, and overall plant vigor.

lemon gralic og ss

For organic soil cultivation, a well-aerated, nutrient-rich medium is ideal:

  • Loamy soil with 30% perlite for optimal aeration.
  • pH range: 6.0 – 6.5 (Slightly acidic)
  • Recommended Organic Additives:
    • Worm castings (rich in nitrogen)
    • Bat guano (high in phosphorus for flowering)
    • Bone meal & fish meal (slow-release nitrogen & phosphorus)
    • Mycorrhizal fungi (enhances root nutrient absorption)
Hydroponics & Soilless Cultivation
  • Coco Coir + Perlite (70:30 mix): Provides excellent aeration and water retention.
  • Rockwool Cubes: Used for hydroponic setups with precise nutrient feeding.
  • Deep Water Culture (DWC) & Aeroponics: Faster growth but requires constant pH & EC monitoring.

In hydroponic systems, the pH should be maintained at 5.5-6.0 for optimal nutrient absorption.

Light Requirements

Lemon Garlic OG is light-hungry and responds well to high-intensity lighting.

Indoor Lighting
  • Vegetative Stage:
    • LED Grow Lights: 600W-1000W full-spectrum LEDs (Best for energy efficiency and terpene preservation).
    • Metal Halide (MH): 400W-600W for robust vegetative growth.
    • Light Distance: 18-24 inches above canopy.
  • Flowering Stage:
    • High-Pressure Sodium (HPS) Lights: 600W-1000W for maximum yield.
    • LED Full-Spectrum Lights: Preferred for terpene retention and cooler temperatures.
    • Light Distance: 12-18 inches to prevent light burn.
Outdoor Cultivation
  • Best Climate: Mediterranean-like conditions with warm days and cool nights.
  • Sunlight Requirement: At least 8-10 hours of direct sunlight daily.
  • Harvest Time: Mid to Late October (outdoor).
Nutrient Management

Nutrient balance is essential for Lemon Garlic OG, as deficiencies or excesses can lead to stunted growth, nutrient burn, or poor bud development.

Macronutrient Requirements
  • Nitrogen (N): Crucial during the vegetative stage to support lush foliage growth.
  • Phosphorus (P): Essential for root development and bud production.
  • Potassium (K): Enhances flowering, disease resistance, and terpene production.
Feeding Schedule
Vegetative Stage (Weeks 1-6)
  • N-P-K Ratio: 3-1-2
  • Organic Nutrients:
    • Liquid kelp extract (enhances root development)
    • Compost tea (natural microbial boost)
    • Molasses (feeds beneficial soil bacteria)
  • pH Range: 6.0 – 6.5
Flowering Stage (Weeks 7-12)
  • N-P-K Ratio: 1-3-4 (Higher phosphorus & potassium)
  • Organic Bloom Boosters:
    • Bat guano (high in P)
    • Fish bone meal
    • Potassium silicate (strengthens stems)
  • pH Range: 5.8 – 6.2 (slightly lower for phosphorus uptake)
Late Flowering (Weeks 12-14)
  • Flush with pure water (pH 6.0) for 7-10 days before harvest to remove excess nutrients.
  • This enhances the smoothness and flavor of the final product.
Plant Training Techniques

Lemon Garlic OG benefits from training techniques that optimize light penetration and yield.

Low-Stress Training (LST)
  • Bending and tying branches early to create an even canopy.
  • Improves airflow and light distribution.
Topping & FIMing
  • Cutting the main stem (topping) promotes multiple colas.
  • FIMing results in bushy growth with higher bud production.
Screen of Green (ScrOG)
  • A mesh net is used to weave branches, maximizing light exposure.
  • Recommended for indoor setups.
Defoliation
  • Removing lower fan leaves improves air circulation and reduces mold risk.
Pest & Disease Prevention

Lemon Garlic OG is naturally resistant to pests but can still be susceptible to:

  • Spider mites
  • Aphids
  • Powdery mildew
Organic Pest Control Methods
  • Neem oil: Sprayed during the vegetative phase as a natural pesticide.
  • Companion Plants: Marigolds, basil, and garlic deter pests naturally.
  • Beneficial Insects: Predatory mites and ladybugs regulate pest populations.
Disease Prevention
  • Maintain 40-50% humidity during flowering to prevent bud rot.
  • Good airflow using oscillating fans.
Harvesting & Curing for Maximum Potency

The harvest window significantly impacts cannabinoid and terpene content.

Signs of Readiness for Harvest
  • Trichome Color:
    • Milky White: Peak THC levels.
    • Amber Trichomes: Higher CBN (sedative effect).
  • Pistils: 70-80% brown/orange signals maturity.
Drying Process
  • Hang buds upside down in a dark room at 60-70°F (15-21°C) with 50% humidity.
  • Dry for 7-14 days.
Curing for Maximum Flavor
  • Store buds in glass jars at 60-65% humidity.
  • Burp jars (open for fresh air) daily for 2 weeks.
  • Full curing takes 4-6 weeks, enhancing smoothness and potency.
7. Side Effects

Despite its benefits, Lemon Garlic OG has some potential side effects, including:

  • Dry Mouth & Dry Eyes: Common with high-THC strains.
  • Dizziness or Lightheadedness: More likely at high doses.
  • Paranoia & Anxiety: Can occur in users sensitive to THC.
Conclusion

Lemon Garlic OG is a powerful Indica-dominant strain with a unique citrus-garlic aroma, potent medicinal properties, and deep relaxation effects. Whether for pain relief, stress reduction, or recreational relaxation, this strain remains a favorite among cannabis enthusiasts. Its high THC content, rich terpene profile, and distinctive flavor make it a standout in the cannabis world.

For a complete directory of cultivars, visit our Cannabis Strain Reviews.