Ehybrid-sativa
Hybrid-SativaModernTHC-Dominantevening

ESB

Top flavors

earthyherbalspicy
CalmingEnergizing

ESB effects are mostly calming.

ESB is a modern hybrid-sativa cultivar derived from Blueberry genetics. This strain is designed for cultivators seeking a moderate growing challenge, capable of producing high yields in both indoor and outdoor environments. Growers should anticipate a flowering cycle of approximately 60 days to reach maturity.

The chemical profile of ESB is uniquely complex, led by a primary concentration of myrcene followed by terpinolene, caryophyllene, and limonene. The secondary and tertiary tiers of the terpene profile include a precise sequence of ocimene, linalool, humulene, pinene, beta-pinene, bisabolol, guaiol, alpha-terpinene, nerolidol, and camphene. This extensive array of compounds creates a sensory experience defined by these aromatic and flavor-modulating constituents.

THC-dominant ESB is characterized by its ability to induce creative, uplifted, and euphoric effects. Due to these qualities, the strain is well-suited for activities requiring creativity, social interaction, and prolonged focus. The genetic impact of this variety is evidenced through its notable offspring, Minx, which continues the lineage established by this modern hybrid.

Terpene Profile

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

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

herbal

●○○○

PMC11060501: antinociception via NO/PGE2/TNF-α inhibition; associated with cerebral sativa profiles; least clinically characterised of major terpenes.

~12%

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.

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 ESB.

Composite Traits

Use caution if

daytime-productivitymorning-usepain-relief

Where to buy ESB

No verified dispensaries on file — find it on Leafly.

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What would ESB × ? 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 ESB

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is ESB indica or sativa?

ESB is modeled here as a sativa-dominant (primarily sativa with indica grounding).

What terpene is dominant in ESB?

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

Is ESB good for daytime use?

ESB 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.