There have been a few things we have discovered after having our house for almost a year. We have produce that grows (with no care)! I harvested Rhubarb around Memorial Day, mint (smells good when I mow it over) a couple small blueberry bushes and strawberries in 4 different areas of the yard!
I just hope the veggies I plant and care for do as well as the ones I do nothing for!