medicago lupulina, agrostemma githago, arenaria serpyllifolia, delphinium consolida, galium spurium, odontites vernus, veronica hederifolia, buglossoides arvensis, centaurea cyanus, chenopodium album, cirsium arvense, lamium amplexicaule, lapsana communis, myosotis arvensis, ononis spinosa, papaver rhoeas, solanum tuberosum, sonchus oleraceus, vicia sativa, viola arvensis