tripleurospermum inodorum, viola arvensis, achillea millefolium, anthemis arvensis, arabidopsis thaliana, fallopia convolvulus, galeopsis tetrahit, juncus bufonius, lapsana communis, matricaria chamomilla, myosotis arvensis, myosotis stricta, persicaria lapathifolia, polygonum aviculare, ranunculus repens, raphanus raphanistrum, thlaspi arvense, veronica arvensis, fumaria officinalis