reynoutria sachalinensis, urtica dioica, petasites hybridus, prunus padus, salix alba, sambucus nigra, aegopodium podagraria, calystegia sepium, impatiens glandulifera, impatiens parviflora, phalaris arundinacea, anthriscus sylvestris, capsella bursa-pastoris, lamium maculatum, plantago major, poa annua