xanthium orientale, cirsium arvense, alopecurus myosuroides, cynodon dactylon, dipsacus laciniatus, elymus repens, equisetum fluviatile, galega officinalis, sonchus asper, adonis aestivalis, asparagus officinalis, lactuca serriola, persicaria lapathifolia, symphytum officinale, tanacetum vulgare, tragopogon dubius