hordeum vulgare, sinapis arvensis, chaenorhinum minus, euphorbia exigua, fallopia convolvulus, galium aparine, lysimachia arvensis, matricaria chamomilla, papaver rhoeas, plantago major, aethusa cynapium, alopecurus myosuroides, aphanes arvensis, arenaria serpyllifolia, atriplex patula, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, equisetum palustre, euphorbia stricta, kickxia elatine, kickxia spuria, legousia speculum-veneris, medicago lupulina, persicaria amphibia, poa annua, poa trivialis, polygonum aviculare, sonchus asper, trifolium repens, tussilago farfara, viola arvensis, galeopsis tetrahit, juncus bufonius, roemeria argemone, sonchus arvensis