Jerusalem cherry definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
either of two bushy plants (Solanum pseudo-capsicum or S. capsicastrum) of the nightshade family, with small, star-shaped, white flowers and orange to red berries, grown widely as ornamentals
Jerusalem cherry definition by American Heritage Dictionary
An Old World ornamental shrub (Solanum pseudocapsicum) having inedible scarlet or yellow fruit and grown as a houseplant.