The Ericaceae are a family of flowering plants, commonly known as the heath or heather family, found most commonly in acidic and infertile growing conditions. The family is large, with about 4,250 known species spread across 124 genera, making it the 14th most species-rich family of flowering plants. The Ericaceae have a nearly worldwide distribution. They are absent from continental Antarctica, parts of the high Arctic, central Greenland, northern and central Australia, and much of the lowland tropics and neotropics. The family is largely composed of plants that can tolerate acidic, infertile, shady conditions. Due to their tolerance of acidic conditions, this plant family is also typical of peat bogs and blanket bogs. Plants in Ericaceae, especially species in Vaccinium, rely on buzz pollination for successful pollination to occur. Read more on Wikipedia.