Hubbabubbasmelloscope is a modern autoflowering variety developed through the crossing of White Widow and Ruderalis. This selection is widely credited to the ongoing efforts of Mephisto Genetics to stabilize high-performance autoflowering traits, resulting in an easy-to-grow plant suitable for both indoor and outdoor environments. Despite a generally low yield, the strain maintains a reliable 68-day flowering cycle that allows for straightforward cultivation across various growing setups.

The moisture-rich terpene profile is led by myrcene, followed by limonene, caryophyllene, and isopulegol. These are complemented by a complex foundation of beta-pinene, linalool, pinene, nerolidol, humulene, bisabolol, caryophyllene-oxide, camphene, eucalyptol, terpinolene, ocimene, guaiol, gamma-terpinene, p-cymene, and alpha-terpinene. The resulting interplay provides a distinct sensory environment defined by this specific hierarchy of aromatic compounds.

As a THC-dominant cultivar, Hubbabubbasmelloscope is primarily sought for its ability to induce a state that is simultaneously relaxed, happy, and uplifted. These characteristics make it a common choice for those using cannabis to manage stress, pain, or difficulties with sleep. The genetic legacy of this strain is evidenced by its role as a parent for several notable offspring, including Creme Bubbly, Granite Haze, Hubbabubba Haze, Ronald Raygun, Sour Bubbly, and White 'n' Bubbly.