That's really smart, Deb! I never thought to identify knowledgeable clerks and reputable nurseries by going back so often that I get to know them. Usually I tell myself to STAY AWAY from places where I'll be tempted to spend money.
If you're comfortable just walking up to neighbors and introducing yourself, every gardener loves to hear that you think their flowers are beautiful, and to be asked "what IS that gorgeous one, right there?"
