O#hybrid-sativa
Hybrid-SativaModernTHC-Dominantafternoon

Otto #2

Top flavors

spicyearthycitrus
CalmingEnergizing

Otto #2 has balanced effects.

Otto #2 is a modern, hybrid-sativa cultivar resulting from the cross of an unknown strain and Otto #1. This lineage, characterized by an undocumented parent, has been carefully stabilized to ensure consistent performance across both indoor and outdoor cultivation environments. Growers should expect a moderate difficulty level and a high yield, with the plants reaching maturity after a 74-day flowering phase.

The terpene profile of Otto #2 is led by a complex hierarchy beginning with caryophyllene, myrcene, and limonene. These primary aromatics are further supported by pinene, humulene, ocimene, nerolidol, linalool, beta-pinene, and guaiol. The chemical composition is rounded out by trace amounts of p-cymene, bisabolol, eucalyptol, camphene, and caryophyllene-oxide, which collectively define the nuanced sensory profile of the flower.

Otto #2 produces effects described as creative, uplifted, and happy. These outcomes make the strain particularly suitable for social settings, enhancing focus, or providing a boost for creative endeavors. Beyond its individual attributes, the strain has proven to be a prolific genetic contributor, standing as the foundation for a wide array of notable offspring, including Giny Banana, BBS (CBD), Doobie Howser, ACDC x Otto II F2, Calisson Candy, Citrus Tropicana, Colorado Cherry, Hang Ten, Honolulu Sweet, Magic Bullet, Frosted Tot Parts, and Sweetened.

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

Sativa-dominant

■ Indica 30%■ Sativa 70%

Primarily sativa with indica grounding. Uplifting with body relaxation.

THC-Dominant

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

Genealogy

Parentage, ancestry, and genetic relatives of Otto #2.

View full lineage tree →

Composite Traits

Use caution if

daytime-productivitymorning-useevening-wind-down

Dispensary Locator

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What would Otto #2 × ? 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 Otto #2

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is Otto #2 indica or sativa?

Otto #2 is modeled here as a sativa-dominant (primarily sativa with indica grounding).

What terpene is dominant in Otto #2?

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

Is Otto #2 good for daytime use?

Otto #2 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.