GMO Rootbeer is a modern hybrid strain derived from its parent, Rootbeer. Suited for both indoor and outdoor cultivation, this variety requires moderate growing expertise from the cultivator. The plant reaches harvest maturity after a 63-day flowering cycle and is characterized by a high yield. Its genetic influence is evident in several notable offspring, including Cock a Cola, GMO Rootbeer x NL2, Guava Root GMO, and Mean Mug.

The chemical profile of GMO Rootbeer is complex and multifaceted, characterized by a dominant presence of myrcene, followed by limonene, caryophyllene, and humulene. The aromatic and flavor experience is further rounded out by the presence of linalool, beta-pinene, pinene, bisabolol, and nerolidol. Trace amounts of camphene, caryophyllene-oxide, p-cymene, and terpinolene also contribute to the overall nuances of the terpene profile, which is supported by a THC-dominant cannabinoid composition.

As a THC-dominant hybrid, GMO Rootbeer is reported to produce effects that leave the user feeling relaxed, happy, and uplifted. These therapeutic properties make it a frequent choice for those seeking relief from stress and pain, as well as those looking for assistance with sleep. Through its reliable production and distinct profile, it has established itself as an important cultivar for both personal use and genetic experimentation.