XmasDuck
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Terpenes
XmasDuck effects are mostly calming.
XmasDuck
XmasDuck is a modern hybrid strain created through the crossing of Ducksfoot and Xmas Bud 1979. This cultivar represents a specialized fusion of its parental genetics, resulting in a plant that requires moderate cultivation expertise. It is well-suited for both indoor and outdoor environments, offering a high yield potential after a flowering period of 70 days. The genetic significance of this variety is reinforced by its role in producing the notable offspring known as Xmas Bud 1979.
The sensory profile of XmasDuck is defined by a specific chemical hierarchy, led by a dominant presence of myrcene. This primary terpene is supported by secondary notes of caryophyllene, while limonene acts as the tertiary component within the plant’s aromatic structure. These compounds dictate the overall flavor and fragrance profile, contributing to the distinct olfactory experience presented by the cured flower.
As a THC-dominant hybrid, XmasDuck typically produces effects that are characterized as relaxed, happy, and uplifted. These physiological and psychological outcomes make the strain a functional choice for users seeking relief from stress and pain, or aid in achieving sleep. Beyond its immediate effects on the consumer, the strain continues to hold relevance in breeding programs due to its established genetic contribution to the lineage of Xmas Bud 1979.
Terpene Profile
Synergies (+) and conflicts (−) are relative to each other within this profile.
| Terpene | Share | Character | Likely role |
|---|---|---|---|
| myrcene | ~60% | earthy | relaxing · solo |
| caryophyllene | ~28% | spicy | relaxing · social |
| limonene | ~12% | citrus | social · creative |
Research notes below describe isolated terpene mechanisms and early findings. They do not guarantee effects from this strain and are not medical advice.
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.
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
eveningPrimary endpoint of myrcene+linalool sedating combinations; GABA modulation is the dominant mechanistic driver.
happy
anytimeuplifted
morningLimonene anxiolytic/antidepressant via serotonin elevation in prefrontal cortex (Russo 2011); mood improvement without full euphoria; key for balanced-1-1 profiles.
Genetic Profile
Balanced Hybrid
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 XmasDuck.
Ancestry
Siblings
Share parents ducksfoot / xmas bud 1979
Offspring — 1 strains bred from XmasDuck
Composite Traits
Where to buy XmasDuck
No verified dispensaries on file — find it on Leafly.
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What would XmasDuck × ? 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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Frequently Asked Questions
Is XmasDuck indica or sativa?
XmasDuck is modeled here as a balanced hybrid (equal indica and sativa genetics).
What terpene is dominant in XmasDuck?
Myrcene is shown as the dominant terpene at approximately ~60%. Caryophyllene follows as the secondary terpene.
Is XmasDuck good for daytime use?
XmasDuck 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.