trifoliate orange

Noun

1.

trifoliate orange - small fast-growing spiny deciduous Chinese orange tree bearing sweetly scented flowers and decorative but inedible fruit: used as a stock in grafting and for hedges Synonyms: Poncirus trifoliata, trifoliata, wild orange

genus Poncirus, Poncirus, Poncirus trifoliata, tree, trifoliata, wild orange