Proven Winners Premium Potting Soil is a professional grade soil for homeowner use made from a blend of composted bark, premium Canadian Sphagnum peat moss and horticultural grade perlite. The 1.5 cubic ft. bag comes premixed with Proven Winners Premium Continuous Release Plant Food, which provides a continuous nutrient release to help ensure consistent feeding while providing a base level of nutrition. It also contains dolomite lime to buffer soil pH, and a wetting agent for thorough water distribution. The result is a medium weight mix with excellent air porosity and drainage - all important features to give you the best growth and most vibrant, colorful flowers, and healthy plants.
A premium all-purpose potting soil for use in any garden setting
Quality ingredients to provide the ideal environment for plant growth
Peat moss provides moisture and nutrient retention to nourish plants
Softwood bark provides anchorage, some nutrient and moisture retention and air space for sturdy growth
Perlite provides ample air space in the soil to keep roots healthy
Dolomite lime buffers soil pH to maintain appropriate chemistry
Mixed with 6 months of continuous release fertilizer built-in for optimal plant nutrition
