persicaria hydropiper, apera spica-venti, matricaria chamomilla, atriplex patula, cerastium glomeratum, chenopodium album, euphorbia exigua, gnaphalium uliginosum, kickxia spuria, lipandra polysperma, lysimachia arvensis, lysimachia vulgaris, mentha arvensis, myosotis arvensis, plantago major, sonchus asper, sonchus oleraceus, veronica arvensis, vicia hirsuta, viola arvensis, capsella bursa-pastoris, papaver rhoeas, thlaspi arvense