papaver rhoeas, biscutella auriculata, roemeria hybrida, aegilops geniculata, camelina microcarpa, caucalis platycarpos, convolvulus arvensis, galium tricornutum, hypecoum pendulum, lolium rigidum, rapistrum rugosum, vicia peregrina, anacyclus clavatus, bromus diandrus, bromus rubens, bromus tectorum, diplotaxis erucoides, diplotaxis virgata, euphorbia serrata, gypsophila vaccaria, hypecoum imberbe, medicago polyceratia, neslia paniculata, plantago lanceolata, scorzonera laciniata, senecio vulgaris, silene nocturna, sisymbrium irio