triticum aestivum, sonchus arvensis, aethusa cynapium, agrostis stolonifera, equisetum arvense, gnaphalium uliginosum, matricaria chamomilla, mentha arvensis, psammophiliella muralis, veronica arvensis, vicia tetrasperma, achillea millefolium, anthemis arvensis, apera spica-venti, centaurea cyanus, cirsium arvense, elymus repens, galeopsis tetrahit, juncus bufonius, lysimachia minima, myosotis arvensis, persicaria hydropiper, plantago uliginosa, poa annua, polygonum aviculare, prunella vulgaris, ranunculus repens, raphanus raphanistrum, rumex obtusifolius, sagina procumbens, scleranthus annuus, trifolium pratense, tripleurospermum inodorum