'Leafy' in the Bible

You will all know that I am Yahweh when their slain lie among their idols around their altars, on every high hill, on all the mountaintops, and under every green tree and every leafy oak—the places where they offered pleasing aromas to all their idols.

Then it sprouted and grew and became a low, spreading vine whose branches turned [in submission] toward him, but its roots remained under it. So it became a vine and yielded shoots and sent out branches.

When I brought them into the land that I swore to give them and they saw any high hill or leafy tree, they offered their sacrifices and presented their offensive offerings there. They also sent up their pleasing aromas and poured out their drink offerings there.