Organic Orchid Potting Mix Catalog Gardening Organic Orchid Potting Mix Manufacturer : Espoma Natural Gardening Solutions Model Number : for Orchids & Bromeliads Description Espoma's Organic Orchid Potting Mix can be used for both Orchids & Bromeliads! This potting mix improves drainage & aeration. Pick up a 4 qt. bag at MRT Lawn & Garden Center. Rates Please contact us for current pricing and availability. Request Availability