buglossoides arvensis, legousia speculum-veneris, adonis annua, anthemis cotula, avena sterilis, convolvulus arvensis, galium tricornutum, legousia hybrida, myosotis arvensis, papaver rhoeas, ranunculus arvensis, sherardia arvensis, veronica arvensis, viola arvensis, alopecurus myosuroides, aphanes arvensis, bifora testiculata, calepina irregularis, catapodium rigidum, cirsium arvense, delphinium consolida, fallopia convolvulus, fumaria officinalis, geranium dissectum, gladiolus italicus, lolium multiflorum, sonchus asper, vicia sativa