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April O'Neil

Top flavors

earthyspicycitrus
CalmingEnergizing

April O'Neil effects are mostly calming.

April O'Neil is a modern hybrid-indica strain developed through the cross-breeding of Girl Scout Cookies and Blueberry. This cultivar reaches maturity after a 67-day flowering cycle and is suitable for cultivation in both indoor and outdoor environments. Growers can anticipate a high yield from this variety, which presents a moderate level of difficulty during the production process.

The chemical profile of April O'Neil is defined by a primary presence of myrcene, followed by secondary concentrations of caryophyllene and tertiary notes of pinene. This specific terpene hierarchy informs the aromatic and flavor characteristics of the flower. As a THC-dominant strain with 0% CBD, its chemical composition is designed for potency rather than non-psychoactive cannabinoid content.

The effects of April O'Neil are characterized by a state of relaxed focus, making it a functional choice for users seeking to manage pain, stress, or sleep difficulties. While the strain provides significant therapeutic utility, there is currently no recorded data regarding notable offspring derived from its genetic lineage.

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

●●●○

relaxingsolosleep
+ linalool+ caryophyllene+ nerolidol− pinene− terpinolene

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

~28%

spicy

●●○○

relaxingsocialfocus
+ myrcene+ humulene+ limonene

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

●●○○

socialcreativefocus
+ linalool+ caryophyllene+ pinene− myrcene− nerolidol

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.

◎

relaxed

evening

Primary endpoint of myrcene+linalool sedating combinations; GABA modulation is the dominant mechanistic driver.

⊕

focused

morning

Pinene acetylcholinesterase inhibition (IC50 0.44 mM per Russo 2011) sustains acetylcholine; counteracts THC-induced short-term memory deficits.

Genetic Profile

Indica-dominant

■ Indica 70%■ Sativa 30%

Primarily indica with sativa influence. Relaxing body with some cerebral lift.

THC-Dominant

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

Genealogy

Parentage, ancestry, and genetic relatives of April O'Neil.

View full lineage tree →

Composite Traits

Use caution if

appetite-boostdaytime-productivitymorning-use

Where to buy April O'Neil

No verified dispensaries on file — find it on Leafly.

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⊕

What would April O'Neil × ? 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 April O'Neil →

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is April O'Neil indica or sativa?

April O'Neil is modeled here as a indica-dominant (primarily indica with sativa influence).

What terpene is dominant in April O'Neil?

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

Is April O'Neil good for daytime use?

April O'Neil 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.