Hi Cyn...
I have been buying organic canned goods, dairy goods, legumes, grains, and vegetables through a food co-op here. They are a group that purchase health foods, organic foods and bulk foods through an organization called United Buying Clubs. We place an order once a month, and they are delivered to a small church, where we unload the truck and divvy up the items we ordered. I have been very happy with their organic products, but especially their produce. Here is a copy of my order I just placed today. I supplement it with organic produce from the farmer's markets and the grocery store. Walmart actually carries a fairly extensive list of organic veggies.
prod id product description qty/case want more price your price more price
29529 apples, pink lady (3#) 4.05/ 8.10
25431 carrots (5#) 4.34/ 4.34
10619 celery ( 3 bunches) 1.33/ 3.99
23568 garlic (1#) 3.39/ 3.39
23569 ginger (1#) 5.03/ 5.03
22116 lemons (3#) 5.64/ 5.64
21827 mushrooms, crimini (1 1/2#) 3.39/ 5.09
48877 mushrooms, shiitake (1#) 5.23/ 5.23
33257 onions, yellow (15#) 1.64/ 8.20
37719 pears, red bartlett (4#) 1.17/ 4.68
17593 pomegranites (2) 0.98/ 1.96
46882 potatoes, yellow (15#) 1.87/ 5.61
29496 oranges, valencia (4#) 3.17/ 6.34
17803 potatoes, russet ( 5#) 0.68/ 3.40
Subtotals 71.00
Total 71.00
http://www.unitedbuyingclubs.com/