Roots Organics Lush Potting SoilWHAT MAKES ROOTS ORGANICS LUSH MIX SUPERIOR TO ITS COMPETITION? Roots Organics Lush growing mix is an amended peat based media that delivers absolute consistency and control. What makes Lush superior to the competition? Compost free, this robust mix combines a well balanced primary fertility package with ideal foundational components to maximize yield in mature flowering plants. The precise ratio of peat, coir, perlite, pumice, worm castings, and