Scotts Company MG89178300 Miracle-Gro Orchid Potting Mix, 8-Quart Miracle-Gro orchid potting mix Composted bark and peat moss provides easy anchoring for roots and moisture detention Feeds for up to 6 months with Miracle-Gro continuous release plant food Specially formulated to provide proper aeration and drainage for orchids Enriched with MicroMax nutrients for hearty, vigorous plants