PHhybrid

Plum Haze

Top flavors

citrusspicyearthy
CalmingEnergizing

Plum Haze effects are mostly energizing.

Plum Haze is a modern hybrid cannabis strain derived from Runtz. As a result of this specific genetic lineage, the plant requires a moderate level of expertise to cultivate effectively. It performs well in both indoor and outdoor environments, offering a high yield when harvested after a flowering period of 63 days. Known for its influence on subsequent breeding projects, Plum Haze serves as the parent to the notable offspring Pineapple Haze.

The terpene profile of Plum Haze is characterized by a complex, diverse array of compounds, anchored by a dominant limonene concentration followed by caryophyllene, myrcene, and linalool. This primary aromatic structure further includes beta-pinene, humulene, pinene, ocimene, valencene, nerolidol, bisabolol, camphene, borneol, terpinolene, caryophyllene-oxide, and geraniol. This layering of terpenes creates the strain’s distinct sensory profile, which reflects the interplay of these specific volatile organic compounds.

As a THC-dominant hybrid, Plum Haze produces effects that are characterized as relaxed, happy, and uplifted. These qualities make the strain a suitable choice for users seeking relief from stress and pain, as well as those looking for assistance with sleep. This combination of therapeutic potential and consistent genetic traits has secured its standing within contemporary cannabis rotations, where it is utilized for both physical and mental application.

Terpene Profile

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

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

citrus

●●○○

Russo 2011: increases serotonin in prefrontal cortex + dopamine in hippocampus via 5-HT1A; Johns Hopkins 2024: significantly reduced anxiety vs THC alone.

~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%

earthy

●●●○

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.

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 Plum Haze.

Composite Traits

Use caution if

evening-wind-downdaytime-productivitymorning-use

Where to buy Plum Haze

No verified dispensaries on file — find it on Leafly.

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What would Plum Haze × ? 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 Plum Haze

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is Plum Haze indica or sativa?

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

What terpene is dominant in Plum Haze?

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

Is Plum Haze good for daytime use?

Plum Haze 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.