bromus rubens, hordeum murinum, avena barbata, convolvulus arvensis, crepis capillaris, plantago lanceolata, potentilla reptans, bromus hordeaceus, bromus sterilis, carex divulsa, chenopodiastrum murale, clinopodium menthifolium, erigeron sumatrensis, helminthotheca echioides, holcus lanatus, lolium interruptum, paspalum distichum, sonchus oleraceus, torilis nodosa, trifolium repens, verbena officinalis