oxalis corniculata, eleusine indica, amaranthus crispus, amaranthus retroflexus, campanula scutellata, chondrilla juncea, cynodon dactylon, erigeron canadensis, hordeum murinum, melissa officinalis, origanum vulgare, plantago major, poa annua, poa nemoralis, sagina procumbens, sedum album, sedum annuum, setaria viridis, sisymbrium orientale, solanum nigrum, verbena officinalis