poa annua, argentina anserina, plantago major, trifolium repens, juncus bufonius, juncus compressus, matricaria discoidea, polygonum aviculare, agrostis stolonifera, carex hirta, cichorium intybus, galinsoga quadriradiata, lolium pratense, medicago lupulina, odontites vulgaris, persicaria lapathifolia, rumex crispus, scorzoneroides autumnalis, sinapis arvensis