carex hirta, echinochloa crus-galli, persicaria maculosa, agrostis stolonifera, plantago major, trifolium repens, bidens tripartita, daucus carota, elymus repens, juncus inflexus, medicago lupulina, poa annua, tripleurospermum inodorum, hypericum perforatum, lotus corniculatus, setaria pumila