(Vaccinium carolinianum)
The plant structure varies between species: some trail along the ground, some are dwarf shrubs, and some are larger shrubs perhaps 1 to 2 m (3 to 7 ft) tall. The fruit develops from an inferior ovary, and is a berry; it is usually brightly coloured, often being red or bluish with purple juice. Vaccinium carolinianum is a lung growth species described by William Willard Ashe . Vaccinium carolinianum is included in the blueberries , and the family lung plants .No subspecies are listed in the Catalog of Life .