'Broom bush' in the Bible

And he himself went a day's journey into the wilderness, and came and sat down under a certain broom-bush, and requested for himself that he might die; and said, It is enough: now, Jehovah, take my life; for I am not better than my fathers.

And he lay down and slept under the broom-bush. And behold, an angel touched him, and said to him, Arise, eat!