"For the LORD thy God bringeth thee into a good land, a land of brooks of water, of fountains and depths, springing forth in valleys and hills; a land of wheat and barley, and vines and fig-trees and pomegranates; a land of olive-trees and honey;" (Deuteronomy 8:7-8)The fruits and grains mentioned in this scripture are called the seven species (shivat haminim). In Israel, they have special status.
As many times as I have read this scripture, it's now seen in a new light. That's one of the joys of reading the Bible. Sacred mysteries are constantly revealed.