I ignore common wisdom when it comes to the soil I use in my garden containers.
Many experts will tell you to use potting soil, plain or with a bit of fertilizer. Potting soil has many advantages. It drains well. It’s sterile and free of weed seeds and diseases. It’s lightweight, relatively speaking.
But potting soil bothers me precisely because it’s sterile. I mean, is dirt really supposed to be clean? To me, putting plants in sterile soil is a bit like putting animals in the zoo. Yes, they’re safe and well cared for, but they’re not in their natural habitat.