stone fruit plant Prunus Prunus persica Prunus persica (L.) Batsch Prunus persica (L.) Batsch var. persica PLANTS:PRPE3 peach Cultivated peaches are divided into clingstones and freestones, depending on whether the flesh sticks to the stone or not; both can have either white or yellow flesh. PLANTS:PRPEP2 MANSFELD:9402 A species of Prunus (Prunus persica) native to China that bears an edible juicy fruit called a peach or nectarine. peach tree ready for release