'Tree' in the Bible

Then you are to attack every fortified city and every significant city. Cut down every significant tree, fill in all of the water springs, and ruin every prime piece of land with stones."

Furthermore, Ahaz sacrificed and burned incense on the high places, on top of hills, and under every green tree.

They set up pillars and Asherim on every high hill and in the shade of every green tree,

Don't listen to Hezekiah, because this is what the king of Assyria says: "Make peace with me and come out to me! Each of you will eat from his own vine. Each will eat from his own fig tree. And each of you will drink water from his own cistern