atriplex sagittata, sisymbrium altissimum, atriplex patula, cirsium arvense, descurainia sophia, bromus tectorum, carex hirta, chenopodium album, elymus repens, lactuca serriola, melilotus albus, persicaria lapathifolia, polygonum aviculare, salsola tragus, tussilago farfara, viola tricolor, cirsium vulgare, cynoglossum officinale, galium palustre, oenanthe aquatica, ranunculus repens, solanum dulcamara