1) Bush 2) Lyonia mariana 3) Poisonous to stock 4) Shrub 5) Stagger bush 
• (n.) An American shrub (Andromeda Mariana) having clusters of nodding white flowers. It grows in low, sandy places, and is said to poison lambs and calves.
Stag'ger·bush` noun (Botany) An American shrub ( Andromeda Mariana ) having clusters of nodding white flowers. It grows in low, sandy places, and is said to poison lambs and calves. Gray. 
[n] - deciduous shrub of coastal plain of the eastern United States having nodding pinkish-white flowers
stagger bush noun deciduous shrub of coastal plain of the eastern United States having nodding pinkish-white flowers; poisonous to stock