Buy a CSA farm share with a local organic farm. You can get a very wide variety of organic meats, vegetables, fruits, berries, eggs, herbs, honey, cider, milk, cheeses etc. every week. Some even have beer and wine.
Some of the stuff you get is very high end and will probably be new to you. It definitely expands your culinary horizons in surprisingly delicious ways. Some even provide instructions on great ways to prepare and enjoy the various farm products.
You can also just shop at the stores on various farms.
There are organized farm tours in various towns and counties throughout the summer. You can go on site and see and sample what they have but also see and learn how they grow and operate. Great day for the family outdoors and a great way to teach the kids something new.
Example:
http://www.whippoorwillfarmtotable.com
^ Got some incredible organic vegetables, fruit, Mangalitsa pork, Wagyu beef, and a bunch of eggs at this place one weekend. Out of this world.