secale cereale, sinapis arvensis, chaenorhinum minus, euphorbia exigua, fallopia convolvulus, kickxia elatine, lysimachia arvensis, papaver rhoeas, poa trivialis, aethusa cynapium, alopecurus myosuroides, atriplex patula, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, equisetum palustre, galium aparine, juncus bufonius, lamium purpureum, lysimachia foemina, matricaria chamomilla, myosotis arvensis, plantago major, poa annua, senecio vulgaris, sonchus asper, stachys palustris, stellaria media, veronica agrestis, vicia sativa, viola arvensis