Jolly Jay Auto

Jolly Jay by Mephisto Genetics is a Limited Edition F1 feminized autoflower released in 2024 and now archived. Built from Grappa crossed with Ravenberry, the breeder lists an indica/sativa split of 65/35. The official product copy highlights a grape-and-berry profile derived from its parents. As part of Mephisto’s third drop of 2024 in their newer Limited Edition format, these F1s were offered only in 5‑seed packs and described as untested beyond germination and quality control. The listing provides COA links, but no brand-verified flowering window, height, yield, or potency range is published for this cultivar. Flavor notes and lineage are confirmed on the official pages; additional availability and the archived status are reflected across Mephisto’s regional storefronts.