petasites spurius, cakile maritima, thinopyrum junceiforme, atriplex littoralis, thinoelymus laxus, agrostis stolonifera, arrhenatherum elatius, atriplex prostrata, avena sativa, calamagrostis baltica, calamagrostis epigejos, cirsium arvense, convolvulus arvensis, echium vulgare, equisetum arvense, honckenya peploides, leymus arenarius, lysimachia arvensis, oxybasis glauca, rumex crispus, salsola kali, senecio vernalis, sonchus arvensis, thinoelymus obtusiusculus, urtica dioica