urtica dioica, glechoma hederacea, galium aparine, impatiens parviflora, juglans nigra, populus canadensis, aegopodium podagraria, rubus caesius, sambucus nigra, agrostis stolonifera, carduus crispus, elymus caninus, humulus lupulus, juglans regia, lamium maculatum, phalaris arundinacea, symphytum officinale, bryonia dioica