epilobium hirsutum, cirsium palustre, filipendula ulmaria, populus canadensis, cirsium arvense, galium aparine, glechoma hederacea, heracleum sphondylium, urtica dioica, arrhenatherum elatius, calystegia sepium, cirsium vulgare, phragmites australis, ranunculus repens, symphytum officinale