chenopodiastrum hybridum, fumaria officinalis, convolvulus arvensis, euphorbia helioscopia, galium spurium, viola arvensis, cirsium arvense, equisetum arvense, galeopsis angustifolia, galeopsis tetrahit, lamium amplexicaule, setaria viridis, sonchus asper, thlaspi arvense, medicago lupulina, neslia paniculata