CLKhybrid-sativa
Hybrid-SativaModernTHC-Dominantmorning

Critical Lemon Kush

Top flavors

herbalspicycitrus
CalmingEnergizing

Critical Lemon Kush effects are mostly energizing.

Critical Lemon Kush is a modern, hybrid-sativa cultivar bred from the crossing of Super Lemon Haze and OG Kush. The history and specific breeding origin of this strain remain undocumented, leaving its precise development timeline and developmental motivation a matter of ambiguity within the current canopy of cannabis genetics. It performs well in both indoor and outdoor environments, presenting a moderate level of cultivation difficulty and a high yield potential that reaches full maturity after a 55-day flowering period.

The sensory profile of this cultivar is complex, defined by a confirmed chemical hierarchy led by terpinolene, caryophyllene, and limonene. Myrcene, linalool, beta-pinene, humulene, pinene, and bisabolol follow in descending order of concentration. This chemical composition yields a distinctive aromatic and flavor profile characterized by the sharp, piney, and citrus-forward notes common to its primary parentage. As a THC-dominant variety, the intensity of these aromatic compounds remains consistent across harvests, providing a structured olfactory experience for the user.

Critical Lemon Kush is categorized by its capacity to induce creative, uplifted, and happy states of mind. Given these reported outcomes, the strain is well-suited for use cases that require enhanced focus, social engagement, or a burst of creativity. While it occupies a recognized place in the modern hybrid-sativa market as the result of its specific lineage, there are currently no notable offspring recorded for this strain, keeping its influence confined to its direct genetic expression.

Terpene Profile

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

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

herbal

●○○○

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

~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

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 Critical Lemon Kush.

Composite Traits

Use caution if

sleep-seekingevening-wind-downpain-reliefdaytime-productivity

Where to buy Critical Lemon Kush

No verified dispensaries on file — find it on Leafly.

Dispensary Locator

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What would Critical Lemon Kush × ? 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 Critical Lemon Kush

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is Critical Lemon Kush indica or sativa?

Critical Lemon Kush is modeled here as a sativa-dominant (primarily sativa with indica grounding).

What terpene is dominant in Critical Lemon Kush?

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

Is Critical Lemon Kush good for daytime use?

Critical Lemon Kush 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.