Some varieties have more iron content than others. This can be seen when a cut pear turns brown. If it doesn't turn brown, it means that the iron content is very low or non-existent.
In Greek and Roman mythology the pear was sacred to Pomona the Roman goddess of gardens and trees. In Europe it was customary to plant fruits trees when a couple got married. The longevity and fruitfulness of the trees were thought to give strength to the marriage and children. As each child arrived, an apple tree was planted for every boy and a pear tree for each girl.
Somehow, boron doesn’t seem so boring when you bite into a fresh succulent pear and partake of all the wonderful nutrients that nature so aptly provides. If we let her; Mother Nature will always take care of our health.