text: parietaria judaica, avena barbata, fumaria capreolata, mercurialis annua, oxalis pes-caprae, sonchus oleraceus, cardamine hirsuta, euphorbia peplus, galium aparine, lamium amplexicaule, nicotiana glauca, oeosporangium pteridioides, papaver rhoeas, phagnalon sordidum, piptatherum miliaceum, poa infirma, stellaria apetala, valerianella locusta, veronica polita