Commentary explaining the meaning of the ayahs. One passage often covers several ayahs, so neighbouring ayahs can show the same text.
English Al-Mukhtasar tafsir for Surah Ar-Rahman — Ayah 12
وَٱلۡحَبُّ ذُو ٱلۡعَصۡفِ وَٱلرَّيۡحَانُ ١٢
It contains grain with straw like wheat and barley and the different types of grain that you have been provided as food. It contains plants whose fragrances you find to be pleasant.