Mephisto Genetics Seeds Double Grape AUTO

Genetics and Type

Double Grape seeds by Mephisto Genetics are autoflowering cannabis seeds from the second Illuminauto release. This F3 artisanal line combines Sour Stomper, itself derived from Sour Crack’s Grape Pheno × Grape Stomper OG, with Grape Crinkle, creating a grape-dominant hybrid with heavy resin production.

Growth and Structure

Double Grape AUTO develops into a bushy, medium-height plant with naturally dense branching and compact flowers. Its manageable structure suits limited spaces and higher-density setups. Light defoliation can improve airflow and light penetration, while its short vegetative period favors minimal training.

Aroma and Flavor

Double Grape seeds produce a pronounced grape aroma combining sweet, tangy fruit with sour accents and earthy undertones. The flavor follows with juicy grape, tart fruit, and subtle earth, creating a layered profile centered on bold grape genetics.

Flowering and Yield

Double Grape AUTO flowers in approximately 65–70 days and can produce around 90–140 g per plant. Dense buds develop exceptional trichome coverage, creating a frosty, sugar-dusted appearance with deep green coloration and occasional purple hues.

Cultivation and Seed Type

Double Grape seeds are autoflowering and suited to indoor and outdoor cultivation. Mephisto Genetics combines manageable plant size, bushy growth, rapid flowering, heavy frost, and strong grape-forward characteristics in this resin-rich Illuminauto cultivar.