cirsium arvense, symphytum officinale, agrostis stolonifera, glechoma hederacea, poa trivialis, ranunculus repens, rubus caesius, scrophularia neesii, stellaria aquatica, stellaria media, urtica dioica, cerastium holosteoides, cirsium vulgare, epilobium parviflorum, galium aparine, lipandra polysperma, persicaria hydropiper, persicaria maculosa, prunella vulgaris, ricinus communis, rumex obtusifolius