Proven Winners Premium All Purpose Potting Soil Specifications Container Size 1.5 cu. ft. Primary Ingredient(s) 50-60% Canadian sphagnum peat Moss, processed softwood bark, perlite, dolomite lime, a ...

Slow-release fertilizer is sometimes added to potting ... If adding to or mixing into raised beds, choose potting soil, also called garden or raised bed soil, which will be labeled for in-ground ...

It consists of different sizes of particles, classified as clay, silt, or sand, which make up the soil texture. Thus, bags of potting soil, or garden soil, are intended for in-ground use. Justin ...

Introducing fertilizers too early can overwhelm fragile seedlings, leading to nutrient burn or stunted growth. Potting soil, on the other hand, often contains fertilizers suited for mature plants ...