BETTER-GRO® Orchid bark is a premium, multi-purpose potting medium for all epiphytic orchids as well as bromeliads, ferns and a wide variety of other ornamentals. It is ideal for potting, re-potting or spot refilling, making it the ideal emergency potting mixture. BETTER-GRO® Orchid Bark's quality and versatility makes it the medium of choice for orchid cultivators, as well as general gardeners. This mix is a combination of specifically sized and graded grower's choice western fir bark that has been specifically created to handle the potting needs of a wide range of orchids and ornamentals.