Definition that contains coastal plain
- piedmont the plateau between the coastal plain and the Appalachian Mountains: parts of Virginia and North and South Carolina and Georgia and Alabama
- tidewater the coastal plain of the South: eastern parts of Virginia and North Carolina and South Carolina and Georgia
- venus's flytrap carnivorous plant of coastal plains of the Carolinas having sensitive hinged marginally bristled leaf blades that close and entrap insects
- stagger bush deciduous shrub of coastal plain of the eastern United States having nodding pinkish-white flowers; poisonous to stock
- venus's flytraps carnivorous plant of coastal plains of the Carolinas having sensitive hinged marginally bristled leaf blades that close and entrap insects
- staggerbush deciduous shrub of coastal plain of the eastern United States having nodding pinkish-white flowers; poisonous to stock
- dionaea muscipula carnivorous plant of coastal plains of the Carolinas having sensitive hinged marginally bristled leaf blades that close and entrap insects
- tidewater region the coastal plain of the South: eastern parts of Virginia and North Carolina and South Carolina and Georgia
- lyonia mariana deciduous shrub of coastal plain of the eastern United States having nodding pinkish-white flowers; poisonous to stock