solanum tuberosum, elymus repens, equisetum arvense, lipandra polysperma, persicaria maculosa, achillea millefolium, avena sativa, centaurea cyanus, cirsium arvense, digitaria ischaemum, gnaphalium uliginosum, juncus bufonius, persicaria lapathifolia, polygonum aviculare, psammophiliella muralis, raphanus raphanistrum, rumex acetosella, scleranthus annuus, sonchus oleraceus, spergula arvensis, arabidopsis thaliana, fallopia convolvulus, veronica arvensis