echinochloa crus-galli, convolvulus arvensis, lapsana communis, mentha arvensis, stachys palustris, vicia cracca, capsella bursa-pastoris, digitaria ischaemum, equisetum arvense, euphorbia helioscopia, galeopsis tetrahit, galinsoga parviflora, setaria viridis, sherardia arvensis, vicia hirsuta, vicia sepium, cirsium arvense, erysimum cheiranthoides, persicaria lapathifolia, polygonum aviculare, rumex crispus, rumex obtusifolius, setaria pumila, sonchus asper