Guava Runtz Auto Autoflower Seeds
New strainBe the first verified buyer to review itGuava Runtz Auto is an autoflowering feminised cross built from two established lines.
- THC
- 30.00%
- Flowering
- Not specified
- Difficulty
- Easy
Guava Runtz Auto is an autoflowering feminised cross built from two established lines.
Based on breeder information and commonly reported characteristics—not medical advice. Individual experiences vary.
Guava Runtz Auto identity, cannabinoid profile, and breeder-supplied cultivation guidance.
Values are breeder-supplied estimates and may vary by phenotype and growing conditions.
Explore the aromatic compounds, flavour notes, and commonly reported characteristics of Guava Runtz Auto.
Terpenes shape the strain’s aromatic direction and help describe its fresh, earthy, fruity, spicy, or herbal character.
No terpene profile has been added yet.


Tropical cannabis strains in this collection share a reported flavour tag, not a single breeder or genetic family. Compare each named variety and seed pack before ordering. The Tropical taste label is separate from climate guidance and does not establish a terpene percentage, potency or guaranteed sensory result.Compare tropical-flavour seed…



Strains tagged as Happy are known for their light, cheerful quality — a feel-good sensation that brightens mood without necessarily the intensity of a full euphoric rush. Users often describe it as an easygoing sense of contentment, making these strains a natural fit for socializing, casual hangouts, or simply enjoying…
Reported characteristics are not medical advice. Individual experiences vary.
Compare Guava Runtz Auto with more autoflower cannabis seeds, browse tropical cannabis strains, or read the PrimeStrains genetics journal.
Guava Runtz Auto is an autoflowering feminised cross built from two established lines. It pairs Fast Buds' Guava Auto RF3, a stable autoflower, with Mango Runtz F5 Auto, giving a balance of roughly half indica and half sativa. Plants are expected to stay fairly compact, reaching around seventy to a hundred and twenty centimetres, and they show good vigour with well-filled flower clusters. The aroma leans heavily toward tropical fruit and guava, finishing with a sweet, candy-like note. Growers can expect an uplifting, cheerful and inventive effect profile from the finished flowers. The line displays two phenotypes that share closely matching fragrance: one tends toward dark, almost black hues, while the other remains greener with darker shading emerging later in flowering. Breeders present this release as a more recent step in autoflower development, bringing together the strengths of its parents. Stated THC sits at around thirty percent.
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