Grow the best cannabis strains in the world with the guarantee that your plant will flower, with autoflower seeds. Created by crossing cannabis sativa or cannabis indica with the ruderalis strain, autoflowering varieties will produce satisfying harvests of fresh buds, regardless of the number of light hours they receive. Whether cultivating indoors or outdoors, this cannabis variety is perfect for beginner growers or those simply looking for the quickest, easiest and most reliable strains. Here at Coffeeshop Guru, we’ve selected the best, most potent, and most popular weed strains available in autoflowering form. White Widow, Jack Herer, G13 or OG Kush; you can find them all here in our online cannabis seed store.