Shybrid

Skullcap

Top flavors

spicyearthycitrus
CalmingEnergizing

Skullcap has balanced effects.

Skullcap is a modern hybrid cannabis strain resulting from a cross between a Biker Kush specimen and an undocumented parent strain. Suited for both indoor and outdoor cultivation, this cultivar reaches maturity after a 67-day flowering period. Growers generally categorize the difficulty of managing this plant as moderate, noting that it is capable of producing a high overall yield.

The chemical profile of Skullcap is defined by a complex arrangement of terpenes, led by a dominant presence of caryophyllene followed by myrcene and limonene. Secondary and tertiary contributions include pinene, humulene, ocimene, nerolidol, and linalool, with traces of beta-pinene, guaiol, p-cymene, bisabolol, eucalyptol, camphene, and caryophyllene-oxide. This specific distribution of volatile compounds creates a distinct aromatic and flavor experience that reflects the depth of its genetic composition.

As a THC-dominant variety, Skullcap is primarily utilized by those seeking to manage stress, pain, or sleep difficulties. Users consistently report experiencing a sense of relaxation, happiness, and an uplifted mood upon consumption. The genetic legacy of this strain is evidenced by its notable offspring, Marshon Biscuits, which continues the lineage established by the parent plant.

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 Skullcap.

Ancestry

SkullcapFull tree →

Offspring — 1 strains bred from Skullcap

View full lineage tree →

Composite Traits

Use caution if

daytime-productivitymorning-useevening-wind-down

Where to buy Skullcap

No verified dispensaries on file — find it on Leafly.

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What would Skullcap × ? 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 Skullcap

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is Skullcap indica or sativa?

Skullcap is modeled here as a balanced hybrid (equal indica and sativa genetics).

What terpene is dominant in Skullcap?

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

Is Skullcap good for daytime use?

Skullcap 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.