agrostemma githago, alyssum alyssoides, anthemis arvensis, bunium bulbocastanum, camelina microcarpa, centaurea cyanus, chondrilla juncea, convolvulus arvensis, descurainia sophia, galium spurium, muscari comosum, odontites luteus, veronica praecox, buglossoides arvensis, capsella bursa-pastoris, chenopodium album, clinopodium acinos, delphinium consolida, galium pumilum, lamium amplexicaule, veronica hederifolia, veronica polita, roemeria argemone