hordeum murinum, lolium perenne, bromus catharticus, malva multiflora, poa annua, elymus repens, lepidium didymum, mercurialis annua, polygonum aviculare, sisymbrium officinale, capsella bursa-pastoris, chenopodiastrum murale, hirschfeldia incana, medicago lupulina, oxalis corniculata, plantago major, rumex obtusifolius, setaria viridis, sisymbrium irio, trifolium repens, urtica urens, verbena officinalis