'Grass' in the Bible

This is what the Lord God let me see: and I saw that, when the growth of the late grass was starting, he made locusts; it was the late growth after the king's cutting was done.

And it came to pass, that when they had made an end of eating the grass of the land, then I said, O Lord GOD, forgive, I beseech thee: by whom shall Jacob arise? for he is small.