elymus repens, fallopia convolvulus, matricaria chamomilla, rumex crispus, stellaria media, veronica persica, veronica polita, viola arvensis, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, equisetum arvense, euphorbia helioscopia, fumaria officinalis, galium aparine, lamium purpureum, persicaria lapathifolia, poa annua, polygonum aviculare, sonchus asper, thlaspi arvense