. . . . . . . . . . "Ptelea trifoliata"@en . "Ptelea trifoliata (hoptree, stinking ash, wafer ash) is a species of flowering plant in the Rutaceae family, native to North and Central America. It is a deciduous shrub or tree, growing to 8 m (26 ft) tall by 4 m (13 ft) wide."@en .