dactylis glomerata, medicago sativa, poa pratensis, lolium perenne, medicago lupulina, trifolium pratense, agrostis capillaris, apera spica-venti, artemisia absinthium, descurainia sophia, lepidium ruderale, melilotus albus, melilotus officinalis, rumex crispus, sisymbrium loeselii, sonchus arvensis, tripleurospermum inodorum, atriplex sagittata