Tafsir of Abasa 80:28

And We cause therein Habb to grow. And grapes and Qadb, - Al-Habb refers to all types of seeds (or grains). - Grapes are well-known. - Al-Qadb are the moist (green) herbal plants that animals graze on. It is also called Al-Qat. Ibn `Abbas, Qatadah, Ad-Dahhak and As-Suddi, all said this. Al-Hasan Al-Basri said, "Al-Qadb is fodder.''