stellaria media, capsella bursa-pastoris, elymus repens, poa annua, viola arvensis, equisetum arvense, sisymbrium officinale, aphanes arvensis, arenaria serpyllifolia, lamium amplexicaule, lycopsis arvensis, poa trivialis, tripleurospermum inodorum, veronica hederifolia, cerastium holosteoides, papaver rhoeas