In Kings 19.3-5(NIV) Elijah falls asleep under a broom bush
In Kings 19.3-5(KJV) Elijah falls asleep under a juniper tree
In Kings 19.3-5(CEV) Elijah falls asleep under a large bush
In Kings 19.3-5(ASV) Elijah falls asleep under a juniper tree
In Danish bibles Elijah falls asleep under a 'gyvel' bush
I first noticed it in Danish because a 'Gyvel' gives so little protection that it is not worth sleeping under. Thin spread out branches that rain, sun and wind goes right through.
So I checked King James and found 'Juniper tree' which is even less protection, Junipers typically form a vertical column of thin straight branches with tiny needles on them, You might as well lay down next to a telephone pole.
'Gyvel' and Juniper both have long bendy branches and were used for sweeping in medieval days.
So: What kind of bush or tree did Elijah go to sleep under?