galium aparine, galeopsis tetrahit, asperugo procumbens, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, euphorbia helioscopia, lathyrus tuberosus, persicaria lapathifolia, raphanus raphanistrum, rubus caesius, setaria pumila, setaria viridis, sinapis arvensis, sonchus arvensis, stachys annua, stellaria media, thlaspi arvense, vicia sativa, viola arvensis