Sour Diesel Bx3 is a modern, hybrid cultivar developed through the continued backcrossing of the Sour Diesel line. Derived directly from Sour Diesel BX2, this iteration represents a focused effort to refine the specific traits of its predecessor. The plant is suitable for both indoor and outdoor cultivation, maintaining a moderate difficulty level while providing a high yield for growers. It completes its flowering cycle in 63 days, serving as a stable foundation for a wide range of progeny including Acid Dawg, Bad Banana, Destroyale, I-80, Italian Beef x Sour Diesel Bx3, Mr. Plow, Now And Sour, NYC Strawberry Chem, Pineapple Sours, Sour Burkle, and Sour Diesel BX4.

The chemical profile of Sour Diesel Bx3 is defined by a primary concentration of myrcene, followed by significant levels of caryophyllene and a tertiary presence of limonene. This terpene profile creates a distinct aromatic and flavor experience consistent with its lineage. The interaction between these specific compounds governs the sensory nuances of the flower, ensuring a consistent profile that is characteristic of the ongoing genetic stabilization of the Sour Diesel BX series.

As a THC-dominant hybrid, Sour Diesel Bx3 is primarily utilized for its ability to induce feelings of relaxation, happiness, and an uplifted state of mind. These effects make the strain a functional option for those seeking management of stress and pain, while the subsequent relaxation is often reported to support sleep. Its genetic legacy is evidenced by its frequent use as a parent strain in modern breeding programs, cementing its role as a key contributor to the development of complex hybrid varieties.