poa annua, galeopsis tetrahit, holcus mollis, elymus repens, mentha arvensis, persicaria maculosa, polygonum aviculare, spergula arvensis, stellaria media, capsella bursa-pastoris, fallopia convolvulus, matricaria discoidea, persicaria hydropiper, anthemis arvensis, plantago major, raphanus raphanistrum, viola arvensis, lolium multiflorum, persicaria lapathifolia