What’s the Difference Between Potting Mix and Potting Soil? Most of the time, gardeners refer to potting mix and potting soil as the same thing. But products labeled with the wo ...

sand — are not present in potting soil mix. It usually includes pumice, perlite and vermiculite — materials that work together to retain water while also improving aeration, making it lighter ...

or sand, which make up the soil texture. Thus, bags of potting soil, or garden soil, are intended for in-ground use. Many gardeners use the terms “potting mix” and “potting soil ...