triticum aestivum, equisetum arvense, matricaria chamomilla, sinapis arvensis, alopecurus myosuroides, fumaria officinalis, galeopsis speciosa, galium aparine, papaver rhoeas, persicaria amphibia, vicia hirsuta, viola arvensis, aethusa cynapium, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, chaenorhinum minus, cirsium arvense, convolvulus arvensis, euphorbia exigua, fallopia convolvulus, galeopsis tetrahit, hylotelephium telephium, juncus bufonius, kickxia elatine, lamium purpureum, lysimachia arvensis, myosotis arvensis, oxalis stricta, plantago major, polygonum aviculare, spergula arvensis, stachys palustris, stellaria media, thlaspi arvense, veronica arvensis, vicia tetrasperma