I have been trying really hard to eat plenty of fruits and vegetables daily. Our two larger supermarkets do not always have the best selection in the produce section.(very expensive too!) I noticed blueberries the other day, but I'm in Oregon and these berries were grown, packaged and delivered from Florida. I am trying to eat produce that is in season, when possible, or at least grown on the west coast. Some frozen fruit is a good alternative too.
Due to our extra wet spring I think everything may be a few weeks later than usual. Right now for my area rhubarb and artichokes are what's in season....That isn't too exciting. Strawberries from the Portland area should be ready soon.
Here's a couple of websites that will help you find what's in season in your area. (In the US)
You pick farms are another terrific option.
Have a healthy weekend!