avena sativa, papaver rhoeas, sisymbrium orientale, anthemis arvensis, buglossoides arvensis, calendula arvensis, capsella bursa-pastoris, chenopodium album, eruca vesicaria, euphorbia serrata, hypecoum imberbe, lysimachia arvensis, melilotus elegans, misopates orontium, neslia paniculata, papaver pinnatifidum, platycapnos tenuiloba, polygonum aviculare, veronica hederifolia, vicia sativa