Jerusalem thorn

Noun	1.	Jerusalem thorn - thorny Eurasian shrub with dry woody winged fruit Synonyms: Christ's-thorn, Paliurus spina-christi
	2.	Jerusalem thorn - spiny tree having dark red edible fruits Synonyms: jujube, jujube bush, Ziziphus jujuba, Christ's-thorn
	3.	Jerusalem thorn - large shrub or shrubby tree having sharp spines and pinnate leaves with small deciduous leaflets and sweet-scented racemose yellow-orange flowers; grown as ornamentals or hedging or emergency food for livestock; tropical America but naturalized in southern United States Synonyms: Parkinsonia aculeata, horsebean
	4.	Jerusalem thorn - East Indian spiny tree having twice-pinnate leaves and yellow flowers followed by flat pods; source of black catechu Synonyms: Acacia catechu, catechu

bush, Christ's-thorn, genus Paliurus, Paliurus, Paliurus spina-christi, shrub