Rozay F4 Regular by Relentless Genetics

Information on Rozay F4

Rozay F4 from Relentless Genetics represents the culmination of a selection work carried out over four generations. This regular seed with indica dominance stands out for a complex aromatic profile and exceptional resin production, qualities that make it a reference choice both for flavor-oriented growers and for those seeking quality material for solventless extractions. Now available in Alchimia's regular seed catalog Rozay F4.

Rozay F4 Genetics: four generations of selection

Rozay F4 regular is born from the cross Rozay F3 x Rozay F3, an inbred line developed to stabilize color, aroma and terpene profile. The original lineage comes from the cross between Sunset Sherbet and Purple Bomb, the latter being Relentless Genetics' own creation obtained by crossing Black Rose from Heath Robinson with an elite clone of Purple Diesel. The influence of Purple Diesel provides unique aromatic nuances, while Sunset Sherbet reinforces the sweetness and aromatic complexity of the whole.

After four generations of selection, many phenotypes exhibit intense purple hues from early flowering stages.

Indoor and outdoor cultivation

Indoors, Rozay F4 completes its flowering in a period of 8 to 10 weeks, with a production that can reach approximately 650 g/m². The plants develop vibrant colors and a generous layer of resin that confirms their aptitudes for extractions such as rosin or ice o lator.

Outdoors, the harvest is situated from early to mid-October, depending on the phenotype and climatic conditions. The estimated production can exceed 1000 g/plant in optimal conditions, which positions it as a high-yielding variety for those who have sufficient space. As these are regular seeds, the grower must identify and remove males during pre-flowering.

Aromas, flavors and effects

The organoleptic profile is undoubtedly the strong point of Rozay F4. On the nose, notes of cream, red berry fruits, red wine and grape predominate, accompanied by floral nuances and subtle citrus touches. On the palate, the flavor translates into an experience of sweet caramelized grape, creamy sherbet and gas, with a kush background and Zkittlez-style fruity reminiscences that persist on the palate.

As for its effects, Rozay F4 offers a balanced and pleasant experience, with relaxing qualities nuanced by certain social and euphoric traits. It is not positioned as the most potent variety in the catalog (between 16% and 20%), but rather as a proposal where flavor and terpene profile are the true protagonists.

Specifications on Rozay F4