bromus hordeaceus, hordeum murinum, capsella bursa-pastoris, tripleurospermum maritimum, bromus racemosus, elymus repens, poa annua, puccinellia distans, allium vineale, alopecurus myosuroides, cerastium holosteoides, chenopodium album, cirsium arvense, convolvulus arvensis, dactylis glomerata, papaver rhoeas, polygonum aviculare, rumex crispus, senecio vulgaris, sisymbrium officinale, sonchus asper, sonchus oleraceus, tanacetum vulgare