tripleurospermum inodorum, convolvulus arvensis, panicum miliaceum, centaurea cyanus, cirsium arvense, euphorbia helioscopia, euphorbia tommasiniana, fallopia convolvulus, galeopsis bifida, galium aparine, persicaria lapathifolia, phleum pratense, polygonum aviculare, psammophiliella muralis, raphanus raphanistrum, setaria viridis, sonchus arvensis, stellaria media, vicia cracca, viola arvensis