caucalis platycarpos, polygonum aviculare, ranunculus arvensis, alopecurus myosuroides, anacyclus clavatus, androsace maxima, buglossoides arvensis, camelina microcarpa, centaurea cyanus, cirsium arvense, convolvulus arvensis, coronilla scorpioides, delphinium pubescens, draba verna, filago pyramidata, galium tricornutum, lamium amplexicaule, lolium rigidum, medicago sativa, neslia paniculata, papaver rhoeas, rapistrum rugosum, roemeria argemone, roemeria hybrida, sabulina tenuifolia, scandix pecten-veneris, silene vulgaris, sinapis arvensis, veronica hederifolia, veronica praecox, vicia sativa, alyssum alyssoides, capsella bursa-pastoris, eryngium campestre, fumaria officinalis, fumaria vaillantii, lepidium campestre, muscari comosum, potentilla reptans, silene conoidea, viola arvensis