StrainWeaverStrainWeaver
CH2sativa
SativaModernTHC-Dominantmorning

Congo Haze 2023

Top flavors

herbalsweetearthy
CalmingEnergizing

Congo Haze 2023 effects are mostly energizing.

Terpene Profile

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

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

●○○○

creativesocialfocus
+ limonene+ pinene+ ocimene− myrcene− linalool

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

~28%

sweet

●○○○

energeticsocialcreative
+ limonene+ terpinolene− myrcene− nerolidol− linalool

Antifungal, antiviral, decongestant; activates CB1/CB2 at 10–60% THC efficacy per Israeli receptor study (NORML 2025); highly volatile (bp 50–66°C); limited clinical data.

~12%

earthy

●●●○

relaxingsolosleep
+ linalool+ caryophyllene+ nerolidol− pinene− terpinolene

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

Effects

Reported effects — derived from terpene chemistry and cannabinoid profile.

◈

creative

morning

Associated with terpinolene/limonene profiles; dopaminergic and serotonergic modulation via limonene 5-HT1A supports divergent thinking.

⚡

energetic

morning

Associated with ocimene/terpinolene profiles; stimulating without sedation; largely emergent from absence of sedating compounds rather than a direct mechanism.

△

uplifted

morning

Limonene anxiolytic/antidepressant via serotonin elevation in prefrontal cortex (Russo 2011); mood improvement without full euphoria; key for balanced-1-1 profiles.

Genetic Profile

Pure Sativa

■ Indica 0%■ Sativa 100%

Cerebral, energizing genetics. Tall plants, narrow leaves, longer flowering.

THC-Dominant

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

Genealogy

Parentage, ancestry, and genetic relatives of Congo Haze 2023.

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Composite Traits

Use caution if

sleep-seekingpain-reliefdaytime-productivitymorning-use

Where to buy Congo Haze 2023

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What would Congo Haze 2023 × ? produce?

Predict the terpene profile, effects, and growing traits of a cross. Our gene weaver engine votes on dominant traits from both parents.

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Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is Congo Haze 2023 indica or sativa?

Congo Haze 2023 is modeled here as a pure sativa (cerebral, energizing genetics).

What terpene is dominant in Congo Haze 2023?

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

Is Congo Haze 2023 good for daytime use?

Congo Haze 2023 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.