veronica agrestis, veronica persica, persicaria lapathifolia, chenopodium album, echinochloa crus-galli, euphorbia helioscopia, gnaphalium uliginosum, lamium purpureum, myosotis arvensis, plantago uliginosa, agrostemma githago, anthemis arvensis, argentina anserina, erysimum cheiranthoides, galeopsis pubescens, galeopsis tetrahit, galinsoga parviflora, juncus bufonius, lysimachia arvensis, medicago lupulina, mentha arvensis, phragmites australis, sonchus asper, sonchus oleraceus, vicia hirsuta