Gauto
AutoflowerModernTHC-Dominantevening

G-Chemo-O

Top flavors

earthyspicycitrus
CalmingEnergizing

G-Chemo-O effects are mostly calming.

G-Chemo-O is a modern, autoflowering variety derived directly from Chemdogging. Engineered for convenience and efficiency, this cultivar performs well in both indoor and outdoor environments, maintaining a manageable 70-day flowering cycle. While it is characterized by a low yield, its ease of cultivation makes it an accessible choice for growers of varying skill levels. As a genetic contributor, the strain has already proven its utility in further breeding programs, serving as a parent to Ol Chem Haze.

The chemical profile of G-Chemo-O is defined by a diverse array of compounds, lead by the dominance of myrcene. This primary terpene is supported by secondary and tertiary notes of caryophyllene, limonene, pinene, and terpinolene. The complex aromatic bouquet continues to evolve through subsequent layers of linalool, beta-pinene, humulene, nerolidol, ocimene, bisabolol, guaiol, camphene, caryophyllene-oxide, and p-cymene. These components combine to create a distinct sensory experience rooted in this specific hierarchy of volatile oils.

As a THC-dominant variety, G-Chemo-O is primarily sought for its ability to induce states of relaxation, happiness, and an uplifted mood. These effects make it a functional candidate for users managing symptoms of stress, pain, or difficulty with sleep. By balancing these therapeutic use cases with its notable genetic lineage and consistent autoflowering architecture, the strain occupies a distinct space in modern cannabis cultivation.

Terpene Profile

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

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

earthy

●●●○

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

~28%

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.

~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

Autoflower

Photoperiod-independent. Flowers based on age, not light cycle. Compact and fast.

THC-Dominant

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

Genealogy

Parentage, ancestry, and genetic relatives of G-Chemo-O.

Ancestry

G-Chemo-OFull tree →

Offspring — 1 strains bred from G-Chemo-O

View full lineage tree →

Composite Traits

Use caution if

daytime-productivitymorning-useevening-wind-down

Where to buy G-Chemo-O

No verified dispensaries on file — find it on Leafly.

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What would G-Chemo-O × ? 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 G-Chemo-O

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is G-Chemo-O indica or sativa?

G-Chemo-O is modeled here as a autoflower (photoperiod-independent).

What terpene is dominant in G-Chemo-O?

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

Is G-Chemo-O good for daytime use?

G-Chemo-O 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.