'Grapevine' in the Bible

“I went down to the orchard of nut treesTo see the flowers of the valley,To see whether the grapevine had buddedAnd the pomegranates were in flower.

“I said, ‘I will climb the palm tree;I will grasp its branches.Let your breasts be like clusters of the grapevine,And the fragrance of your breath like apples,