If you've never sat in the midst of a patch of blueberry bushes and enjoyed the delicious anticipation of picking wild blueberries, this may not mean much to you. But one of the delights of going to the mountains of New Hampshire for vacation – for me, at least – is picking wild blueberries, freezing them, and bringing them home to become mid-winter blueberry muffins, pies, and cobblers. I know you can get "blueberries" in the grocery store, but to me those factory-farm-grown gigantic puffs are tasteless in comparison to their wild cousins. The real thing grows on bushes that may be knee high (high bush) or only a few inches off the ground (low bush.) Ripe berries hide under the leaves, but turn the branches back and there you find blue/purple treasure. Near where we vacation is a natur... 09/04/2008