(Note: In my experience, there is simply no other place to shop, generally speaking: this chain and this chain alone seems most single-mindedly interested in offering the most pure and pristine products to the consumer. As such, Whole Foods Market is presently the best market available for persons genuinely interested in maintaining health.
There are many instances and examples of this orientation; one concerns plants. Do you wish to bring plants and flowers into your home or garden but ensure that they've not been sprayed or otherwise treated with synthetic pesticides, herbicides, or other toxic materials? Do you wish to ensure that when your child learns the texture, feel, and smell of a particular leaf, stem, stalk, or flower by touching it with their hand, there is no toxic residue of any kind, in any amount, that will adhere to their skin, perhaps to end up in their mouth, nose, or eyes?
Save Whole Foods Markets, I know of no retailer of plants or flowers whose products are untreated (yet healthy and vibrant). Note: WFM does not treat their plants, nor even apply cosmetic chemicals such as leaf shine. However, WFM employees acknowledge that the plants are not organically grown, and they don't know if they were treated by their growers prior to shipping to Whole Foods. They likely were.
Whole Foods Market has stores in Montclair, West Orange, Paramus, and Ridgewood. Their newest local store, and one of their largest nationwide, is the new Paramus store. It is absolutely fabulous and I highly recommend a visit.
NOTE, July 01, 2013: my attitude has changed a bit concerning Whole Foods Market. While still the best market overall to secure the widest range of organic and other healthy foods and items for living, WFM has slowly come to sell a rather large army of garbage, too, including pizza, all manner of sugary pastries, cookies, and baked goods, and now even such foods as cheese-laden pastas and hot dogs and hamburgers, though freshly-prepared. Regarding the latter, for example, a pure and trans-fat-free WFM burger or dog is still far healthier than just about anyone else's, yet still consists of (non-organic?) red meat and a roll, which is a refined grain product.
Update, September 2017: WFM Market has experienced a steep decline in the healthfulness of its foods. I routinely find undesirable, if not downright unacceptable, ingredients in its foods. For example, "distilled monoglycerides," which I understand to be a back-door form of the dreaded Trans-Fat. Additionally, I've found contaminants any number of times in WFM prepared foods, such as shrimp shells in the Jambalaya and wax paper in the meatloaf. My Mother, for one, stopped trusting Whole Foods Market prepared food some time ago.