Storing soil properly prevents pests, mold growth, and nutrient degradation. Store potting soil in an airtight container in a cool, dry place. If soil has a sour smell, mold infestation, or insects, ...
You notice an old bag of potting soil in the corner of your garage…next to a pitchfork, dried-up paint cans, and the transmission from your old ’57 Rambler, and wonder…is this stuff still good? Does ...