3 Gallon Pots. Native Tree/Large Shrub (10-25' height). Chickasaw Plum (Prunus angustifolia) creates a diverse benefit to any habitat. This native tree produces abundant fruit, flower, and cover that is attractive to many walks of wildlife. Chickasaw Plum attracts pollinator species by producing fragrant white flowers in early spring. These flowers add to the pollination health of local habitat, as well as create natural beauty for your enjoyment. This tree is one of the first fruit to appear in summer.