fallopia convolvulus, galium tricornutum, lactuca serriola, lolium rigidum, mentha suaveolens, polygonum aviculare, veronica hederifolia, vicia pannonica, atriplex patula, delphinium pubescens, equisetum ramosissimum, fumaria officinalis, melilotus officinalis, papaver rhoeas, reseda phyteuma, vicia sativa