Mushly's Edible Cultures Collection: Get high-quality mushroom cultures for any foodie and gourmet mushroom growers out there. Our edible mushroom cultures are inoculated onto the finest strains, which, therefore, go on to make them very aggressive in growth and rich in flavor. Regardless of whether you're growing mushrooms for kitchen use, market, or even restaurant purposes, these cultures form the basis for results that are at once successful and delicious.