'Green' in the Bible

For the waters of Nimrim shall be desolate; for the herbage is withered away, the grass hath failed, there is no green thing.

And their inhabitants were powerless, they were dismayed and put to shame; they were as the grass of the field and the green herb, as the grass on the housetops, and grain blighted before it be grown up.

inflaming yourselves with idols under every green tree, slaying the children in the valleys under the clefts of the rocks?