matricaria chamomilla, tripleurospermum inodorum, aphanes arvensis, elymus repens, poa trivialis, apera spica-venti, capsella bursa-pastoris, cerastium holosteoides, chaenorhinum minus, cirsium arvense, convolvulus arvensis, fallopia convolvulus, galeopsis tetrahit, gnaphalium uliginosum, lamium purpureum, lysimachia arvensis, papaver rhoeas, plantago uliginosa, poa annua, polygonum aviculare, ranunculus arvensis, ranunculus repens, raphanus raphanistrum, senecio vulgaris, sherardia arvensis, sinapis arvensis, sonchus arvensis, sonchus asper, stellaria media, valerianella rimosa, veronica persica, viola arvensis, galeopsis speciosa