'Vine tree' in the Bible

All the days of his separation shall he eat nothing that is made of the vine-tree, from the kernels even to the husk.

Son of man, What is the vine-tree more than any tree, or than a branch which is among the trees of the forest?

Therefore thus saith the Lord GOD; As the vine-tree among the trees of the forest, which I have given to the fire for fuel, so will I give the inhabitants of Jerusalem.