aegopodium podagraria, helianthus tuberosus, artemisia vulgaris, impatiens glandulifera, impatiens parviflora, phalaris arundinacea, urtica dioica, bromus tectorum, calystegia sepium, carduus crispus, chelidonium majus, erigeron annuus, erigeron canadensis, galium aparine, lamium album, poa trivialis, sonchus oleraceus, sambucus nigra