avena sterilis, bifora radians, fallopia convolvulus, lolium rigidum, lysimachia arvensis, medicago sativa, neslia paniculata, papaver rhoeas, polygonum aviculare, ranunculus arvensis, rapistrum rugosum, vicia pannonica, buglossoides arvensis, centaurea solstitialis, cirsium arvense, delphinium pubescens, euphorbia falcata, fumaria officinalis, gladiolus italicus