avena sativa, persicaria lapathifolia, scleranthus annuus, vicia sativa, capsella bursa-pastoris, chenopodium album, galeopsis tetrahit, polygonum aviculare, sonchus arvensis, spergula arvensis, stellaria media, viola arvensis, cirsium arvense, elymus repens, equisetum arvense, persicaria maculosa, raphanus raphanistrum, sonchus asper, achillea millefolium, veronica arvensis