urtica dioica, anthriscus sylvestris, equisetum arvense, arrhenatherum elatius, elymus repens, alopecurus pratensis, dactylis glomerata, galeopsis tetrahit, glechoma hederacea, phalaris arundinacea, achillea millefolium, artemisia vulgaris, phleum pratense, tanacetum vulgare, tripleurospermum inodorum, vicia cracca, atriplex patula, centaurea jacea, epilobium palustre, mentha aquatica, sonchus arvensis, ranunculus sceleratus