Schultz premium potting soil plus. Feeds for up to 9 months with extended feed plant food. Schultz® Premium Potting Soil Plus®. A premium potting & planting mix with extended feed plant food. It grows bigger plants with more blooms compared to any ordinary potting soil. Schultz® 8 Quart Potting Soil Plus® contains a rich blend of organic materials and timed-release plant food that provides an ideal environment for all planting and potting needs. *Grows bigger plants and more blooms compared with ordinary potting soils. Show our wide selection All Products at Sugar Creek Gardens. Schultz® Potting Soil Plus® contains a rich blend of organic materials and timed-release plant food that provides an ideal environment for all planting and potting needs. A rich mix of sphagnum peat moss, perlite, composted organic material and a Schultz® 8 Quart Potting Soil Plus® contains a rich blend of organic materials and timed-release plant food that provides an ideal environment for all planting and potting needs. Resealable bag. bvvdd zsi hex nsdv tvpnyss ovkahkt fwpwpvb buomg czdbt iigz