The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 1060Hybrid

White Sirius by Flash Seeds

Ruderalis × Indica × Sativa

White Sirius is a hybrid strain meticulously developed by Flash Seeds over a decade ago, aiming to combine the best attributes of ruderalis, indica, and sativa genetics. This strain is recognized for its robust profile and unique sensory experience, stemming from careful scientific mapping of its lineage.

May help withStress
AromaCitrusEarthyHerbalLemonOrangePineSweet

Appearance

White Sirius buds are notable for their dense, compact structure, generously coated in trichomes that give them a sparkling appearance. They typically display a mix of icy white and deep forest green hues, with occasional purple undertones under specific lighting conditions. Small orange pistils are also a common visual characteristic.

Aroma & Flavor

The aroma of White Sirius is layered, featuring a sweet earthiness complemented by notes of pine and citrus. Initial scents are often a refreshing lemon, balanced by an earthy musk. Its flavor profile mirrors this complexity, beginning with citrus and herbal notes upon inhalation, followed by deeper spicy, earthy, and pine undertones, and finishing with a sweet, resinous aftertaste.

Effects

Users report that White Sirius provides a balanced experience, characterized by a sense of calm and relaxation. The effects are often described as cerebral, offering a mental uplift without being overly sedating. This combination makes it suitable for various times of day.

Terpenes & Cannabinoids

This strain typically contains between 18% and 22% THC, with low levels of CBD (<1%). The cannabinoid profile is noted for contributing to its potent cerebral effects and relaxed body sensation. Its complex terpene profile, including myrcene, limonene, and caryophyllene, contributes to its distinct aroma and flavor characteristics.

Origins & Lineage

White Sirius is the result of extensive selective breeding by Flash Seeds, initiated over ten years ago. Its genetic makeup is an approximate blend of 20% ruderalis, 40% indica, and 40% sativa. The lineage was carefully mapped using scientific statistics, including molecular markers and chemical analysis, to enhance robustness and unique traits.

Growing

The development of White Sirius focused on creating a robust plant with increased resistance to mold and pests, showing up to a 15% improvement in resilience compared to traditional strains. Its genetic composition, including ruderalis traits, aims for rapid flowering while maintaining desirable cannabinoid and terpene profiles.

Frequently asked questions

What is the THC content of White Sirius?
White Sirius typically ranges between 18% and 22% THC.
What are the dominant terpenes in White Sirius?
The dominant terpenes mentioned include Myrcene, Limonene, and Caryophyllene.
What kind of effects does White Sirius produce?
Users report calm, cerebral, and relaxed effects from White Sirius.
What is the genetic makeup of White Sirius?
White Sirius is a hybrid with an approximate genetic makeup of 20% Ruderalis, 40% Indica, and 40% Sativa.