BTOhybrid

Black Tourmaline OG

Top flavors

spicyearthycitrus
CalmingEnergizing

Black Tourmaline OG has balanced effects.

Black Tourmaline OG is a modern hybrid cannabis strain derived from Agha Black and Maruf Black preservation genetics. It is a robust cultivar suited for cultivation in both indoor and outdoor environments, offering a high yield for growers who can navigate its moderate difficulty level. The plant reaches maturity following a 60-day flowering cycle and has served as the foundational parent for the notable offspring, Tourmaline Cream.

The chemical profile of Black Tourmaline OG is defined by a complex, layered terpene sequence led by caryophyllene, myrcene, and limonene. This aromatic foundation is rounded out by pinene, humulene, and ocimene, with detectable nuances of nerolidol, linalool, beta-pinene, and guaiol. The profile concludes with trace concentrations of p-cymene, bisabolol, eucalyptol, camphene, and caryophyllene-oxide, resulting in a nuanced sensory experience that reflects its intricate genetic background.

As a THC-dominant cultivar, this strain is recognized for its ability to induce effects that are consistently relaxed, happy, and uplifted. These characteristics make it a functional choice for users seeking relief from stress and pain, and it is frequently utilized as an aid for sleep. Through its genetic legacy and established cannabinoid and terpene profiles, Black Tourmaline OG remains a distinct entry in the modern breeding landscape.

Terpene Profile

Synergies (+) and conflicts (−) are relative to each other within this profile.

caryophyllene ~60%myrcene ~28%limonene ~12%
TerpeneShare
caryophyllene~60%
myrcene~28%
limonene~12%

Research notes below describe isolated terpene mechanisms and early findings. They do not guarantee effects from this strain and are not medical advice.

~60%

spicy

●●○○

Russo 2011: only terpene that is a selective full CB2 agonist (100 nM); Gertsch et al. 2008: acts as dietary cannabinoid; unique anti-inflammatory and gastric cytoprotective properties.

~28%

earthy

●●●○

Russo 2011: naloxone-sensitive analgesia, potentiates barbiturate sleep; dominant sedating terpenoid; blocks hepatic carcinogenesis by aflatoxin.

~12%

citrus

●●○○

Russo 2011: increases serotonin in prefrontal cortex + dopamine in hippocampus via 5-HT1A; Johns Hopkins 2024: significantly reduced anxiety vs THC alone.

Effects

Reported effects — derived from terpene chemistry and cannabinoid profile.

Genetic Profile

Balanced Hybrid

■ Indica 50%■ Sativa 50%

Equal indica and sativa genetics. Balanced body and mind effects.

THC-Dominant

High THC, trace CBD. Psychoactive. Full CB1 agonism — euphoria, appetite, analgesia.

Genealogy

Parentage, ancestry, and genetic relatives of Black Tourmaline OG.

Composite Traits

Use caution if

daytime-productivitymorning-useevening-wind-down

Where to buy Black Tourmaline OG

No verified dispensaries on file — find it on Leafly.

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What would Black Tourmaline OG × ? produce?

Predict the terpene profile, effects, and growing traits of a cross. Our gene weaver engine votes on dominant traits from both parents.

Build a cross with Black Tourmaline OG

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is Black Tourmaline OG indica or sativa?

Black Tourmaline OG is modeled here as a balanced hybrid (equal indica and sativa genetics).

What terpene is dominant in Black Tourmaline OG?

Caryophyllene is shown as the dominant terpene at approximately ~60%. Myrcene follows as the secondary terpene.

Is Black Tourmaline OG good for daytime use?

Black Tourmaline OG is versatile and works across different times of day depending on dose and individual response.

How accurate is this data?

See the "Data confidence" card in the sidebar. Terpene profiles and effects are chemistry-informed estimates — individual responses depend on phenotype, source, and personal chemistry.