galium tricornutum, caucalis platycarpos, anthemis arvensis, chenopodium album, cirsium arvense, conringia orientalis, convolvulus arvensis, delphinium hispanicum, galeopsis angustifolia, gypsophila vaccaria, iberis amara, melilotus officinalis, neslia paniculata, polygonum aviculare, adonis aestivalis, adonis flammea, alyssum alyssoides, centaurea cephalariifolia, erodium cicutarium, euphorbia serrata, fumaria vaillantii, medicago sativa, noccaea perfoliata, papaver rhoeas, ranunculus arvensis, rapistrum rugosum, silene conoidea, silene vulgaris, sinapis arvensis, thlaspi arvense