ch, valais, veronica hederifolia, convolvulus arvensis, arenaria serpyllifolia, lysimachia vulgaris, viola arvensis, galium spurium, centaurea cyanus, chenopodium album, artemisia absinthium, capsella bursa-pastoris, papaver argemone, anthemis arvensis, lamium amplexicaule, buglossoides arvensis, odontites vernus, setaria viridis, lycopsis arvensis, euphorbia helioscopia, alyssum alyssoides, chenopodiastrum hybridum, medicago lupulina, chondrilla juncea, bunium bulbocastanum, scleranthus polycarpos, stellaria media, adonis aestivalis, camelina microcarpa, vicia sativa, papaver rhoeas, veronica arvensis, descurainia sophia, trifolium arvense, scleranthus annuus, cirsium arvense, lamium purpureum, vicia hirsuta, agrostemma githago, delphinium consolida, delphinium paniculatum, thlaspi arvense, fallopia convolvulus, veronica polita, veronica verna, galium aparine, filago arvensis, lapsana communis, clinopodium acinos, galeopsis tetrahit, geranium pusillum, holosteum umbellatum