solidago canadensis, artemisia vulgaris, elymus repens, agrostis capillaris, reynoutria japonica, arrhenatherum elatius, rumex obtusifolius, tanacetum vulgare, verbascum nigrum, achillea millefolium, calystegia sepium, cirsium arvense, galeopsis tetrahit, plantago major, poa nemoralis, stellaria graminea, urtica dioica, anthriscus sylvestris, galium aparine, galium mollugo, phleum pratense, poa compressa, ranunculus repens, stachys sylvatica, epilobium hirsutum