populus canadensis, filipendula ulmaria, urtica dioica, glechoma hederacea, eupatorium cannabinum, calystegia sepium, angelica sylvestris, cirsium arvense, corylus avellana, crataegus monogyna, geranium robertianum, heracleum sphondylium, symphytum officinale, cirsium palustre, epilobium hirsutum, galium aparine, viburnum opulus