es, bizkaia, poa annua, sonchus oleraceus, erigeron canadensis, plantago major, chenopodium album, pteridium aquilinum, daucus carota, plantago lanceolata, stellaria media, persicaria maculosa, lolium perenne, quercus robur, rubus ulmifolius, polygonum aviculare, senecio vulgaris, trifolium repens, solanum nigrum, holcus lanatus, dactylis glomerata, raphanus raphanistrum, digitaria sanguinalis, agrostis capillaris, echinochloa crus-galli, calystegia sepium, agrostis stolonifera, veronica persica, verbena officinalis, hypochaeris radicata, urtica dioica, sonchus asper, capsella bursa-pastoris, crepis capillaris, ranunculus repens, lysimachia arvensis, medicago lupulina, convolvulus arvensis, bromus hordeaceus, atriplex prostrata, persicaria lapathifolia, cynodon dactylon, hedera helix, trifolium pratense, cyperus eragrostis, lolium multiflorum, ulex europaeus, potentilla reptans, erica cinerea, picris hieracioides, rumex crispus, vicia sativa