avena sterilis, lathyrus aphaca, convolvulus arvensis, legousia speculum-veneris, ranunculus arvensis, vicia sativa, ajuga chamaepitys, alopecurus myosuroides, cirsium arvense, delphinium consolida, kickxia spuria, lysimachia arvensis, medicago lupulina, papaver rhoeas, adonis flammea, polygonum aviculare, rapistrum rugosum, stachys recta