any of several trees producing edible oval fruit having a smooth skin and a single hard stone

wild plum of northeastern United States having dark purple fruits with yellow flesh

wild plum trees of eastern and central North America having red-orange fruit with yellow flesh

small native American shrubby tree bearing small edible yellow to reddish fruit

seacoast shrub of northeastern North America having showy white blossoms and edible purple fruit

California evergreen wild plum with spiny leathery leaves and white flowers