FB#Aauto
AutoflowerModernTHC-Dominantevening

Fast Bud #2 Auto

Top flavors

earthyspicycitrus
CalmingEnergizing

Fast Bud #2 Auto effects are mostly calming.

Fast Bud #2 Auto is a modern, auto-flowering strain with an undocumented lineage. Developed for cultivators seeking an accessible growth cycle, this variety is characterized by an efficient 53-day flowering period. It functions as an easy-to-grow option suitable for both indoor and outdoor environments, though growers should anticipate a low yield performance. Its genetic influence persists in the industry through notable offspring such as Ice Cool Auto and Sweet Cheese Auto.

The chemical profile of Fast Bud #2 Auto is defined by a terpene complex dominated by myrcene, followed by caryophyllene and limonene. This specific arrangement of terpenes dictates the plant’s aromatic and gustatory characteristics, providing a sensory experience rooted in the interplay between these three constituents.

As a THC-dominant strain, Fast Bud #2 Auto is frequently selected for its ability to induce states of relaxation, happiness, and an uplifted mood. These effects make it a functional choice for those managing stress, physical pain, or sleep-related concerns. Through its reliable growth traits and balanced cannabinoid profile, the strain serves as a practical foundation for growers and users alike.

Terpene Profile

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

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

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%

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

Autoflower

Photoperiod-independent. Flowers based on age, not light cycle. Compact and fast.

THC-Dominant

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

Genealogy

Parent data not yet recorded for Fast Bud #2 Auto.

Fast Bud #2 Auto

Offspring — 2 strains bred from Fast Bud #2 Auto

View full lineage tree →

Composite Traits

Use caution if

daytime-productivitymorning-useevening-wind-down

Where to buy Fast Bud #2 Auto

No verified dispensaries on file — find it on Leafly.

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What would Fast Bud #2 Auto × ? 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 Fast Bud #2 Auto

Similar strains

Same primary terpene with overlapping effects.

Frequently Asked Questions

Is Fast Bud #2 Auto indica or sativa?

Fast Bud #2 Auto is modeled here as a autoflower (photoperiod-independent).

What terpene is dominant in Fast Bud #2 Auto?

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

Is Fast Bud #2 Auto good for daytime use?

Fast Bud #2 Auto 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.