falcaria vulgaris, aethusa cynapium, arenaria serpyllifolia, buglossoides arvensis, campanula rapunculoides, centaurea cyanus, cirsium arvense, convolvulus arvensis, delphinium consolida, euphorbia exigua, fallopia convolvulus, galium aparine, melampyrum arvense, myosotis arvensis, papaver rhoeas, polygonum aviculare, sonchus oleraceus, stellaria media, viola arvensis, alopecurus myosuroides, avena fatua, cerastium holosteoides, elymus repens, lepidium draba, lolium perenne, lysimachia arvensis, medicago lupulina, odontites vernus, trifolium pratense, veronica hederifolia, veronica persica, veronica triphyllos