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