argentina anserina, agrostis stolonifera, elymus repens, chenopodium album, achillea millefolium, lolium perenne, phleum pratense, agrostis capillaris, persicaria amphibia, persicaria maculosa, poa trivialis, spergula arvensis, anthriscus sylvestris, capsella bursa-pastoris, dactylis glomerata, fallopia convolvulus, galeopsis tetrahit, myosotis arvensis, plantago lanceolata, rumex acetosa, rumex crispus, senecio vulgaris, silene dioica, urtica dioica