the residue
Exodus 9:32
But the wheat and the rye were not smitten, for they were not grown up.
Joel 1:4
That which the palmer worm hath left hath the locust eaten; and that which the locust hath left hath the cankerworm eaten; and that which the cankerworm hath left hath the caterpillar eaten.
Joel 2:25
"And I will restore to you the years that the locust hath eaten, the cankerworm and the caterpillar and the palmer worm, My great army which I sent among you.