es, gipuzkoa, sonchus oleraceus, plantago lanceolata, poa annua, potentilla reptans, trifolium repens, plantago major, trifolium pratense, calystegia sepium, urtica dioica, dactylis glomerata, lolium perenne, daucus carota, helminthotheca echioides, medicago lupulina, ranunculus repens, bellis perennis, parietaria judaica, convolvulus arvensis, rumex obtusifolius, cymbalaria muralis, veronica persica, picris hieracioides, verbena officinalis, persicaria maculosa, holcus lanatus, agrostis stolonifera, geranium dissectum, hordeum murinum, polygonum aviculare, poa trivialis, cyperus eragrostis, rumex crispus, pulicaria dysenterica, lolium arundinaceum, senecio vulgaris, erigeron canadensis, ranunculus acris, medicago arabica, solanum nigrum, prunella vulgaris, hedera helix, chenopodium album, stellaria media, galium aparine, sonchus asper, crepis capillaris, sambucus ebulus, erigeron floribundus, rubus ulmifolius, lysimachia arvensis