Irene Alien OG is a modern hybrid-indica strain bred from Alien OG parentage. It is cultivated over a moderate range of difficulty, making it accessible for both indoor and outdoor environments. Growers can anticipate a high yield from this variety, which typically reaches full maturity after a 60-day flowering period.

The chemical profile of Irene Alien OG is defined by a complex array of terpenes, led by a dominant base of myrcene, caryophyllene, and limonene. Following these primary aromatics, the strain displays nuances of nerolidol, humulene, guaiol, and linalool, with secondary notes consisting of beta-pinene, camphene, and ocimene. The chemical structure is rounded out by trace amounts of pinene, p-cymene, terpinolene, bisabolol, and caryophyllene-oxide, which collectively produce its distinct sensory character.

This THC-dominant cultivar is recognized for inducing states of relaxation, calmness, and mental focus, making it a functional choice for users seeking relief from pain, stress, and difficulty sleeping. Beyond its primary application for therapeutic use cases, the strain has established a genetic legacy through its inclusion in various breeding programs. It serves as a parent to notable offspring including Ole Betsy x Irene Alien OG, RKS 91 x Irene Alien OG, and Sour Apple x Irene Alien OG.