CDDhybrid-indica
Hybrid-IndicaModernTHC-Dominantevening

Chem Double D

Top flavors

earthyspicyfloral
CalmingEnergizing

Chem Double D effects are mostly calming.

Chem Double D is a modern hybrid-indica cultivar bred from the crossing of Chemdog and ChemD I95. This strain requires moderate cultivation skill, thriving in both indoor and outdoor environments, and is recognized for producing a high yield within a 60-day flowering period. Its genetics have established it as a foundational plant for further breeding projects, serving as a parent to notable offspring including Chem 3D, Dirty Giesel, Dirty Jim, and Peabody.

The chemical profile of Chem Double D is defined by a complex arrangement of terpenes, led by a dominant presence of myrcene, followed by caryophyllene and nerolidol. Further nuance is provided by the secondary and tertiary inclusion of bisabolol, limonene, beta-pinene, humulene, pinene, camphene, ocimene, and terpinolene. This specific terpene hierarchy dictates the sensory experience, grounding the profile in earthy and spicy notes while incorporating the lighter, auxiliary aromatic compounds listed in the strain’s chemical data.

As a THC-dominant variety, Chem Double D is sought after for its ability to induce states of relaxation, calmness, and mental focus. These specific effects make the strain a functional option for users managing pain, stress, or difficulties with sleep. Beyond its individual therapeutic application, the variety maintains a significant genetic legacy, having contributed its traits to the development of several distinct and widely recognized cultivars in the modern cannabis landscape.

Terpene Profile

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

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

●●●○

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

~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%

floral

●●○○

Russo 2011: sedative properties; enhances transdermal pharmaceutical penetration; antimalarial; PMC11060501: GABAergic-mediated antinociception.

Effects

Reported effects — derived from terpene chemistry and cannabinoid profile.

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 Chem Double D.

Ancestry

Chem Double DFull tree →

Offspring — 3 strains bred from Chem Double D

View full lineage tree →

Composite Traits

Use caution if

daytime-productivitymorning-use

Where to buy Chem Double D

No verified dispensaries on file — find it on Leafly.

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What would Chem Double D × ? 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 Chem Double D

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is Chem Double D indica or sativa?

Chem Double D is modeled here as a indica-dominant (primarily indica with sativa influence).

What terpene is dominant in Chem Double D?

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

Is Chem Double D good for daytime use?

Chem Double D 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.