Going into the bagged soil aisle at a greenhouse gives us almost as many choices as the cereal aisle at the grocery store. Each bag of soil mix can have a place in one of your gardening projects.

1. Fill a Bucket: Place a handful of compost or worm castings in a porous bag (like an old pillowcase) and submerge it in a ...

Key Points Potting soil does not spoil over winter if well-maintained.Fungus, pests, and excessive moisture may render potting soil unusable.Compacted, dry potting soil can be revitalized and reused.