es, araba/álava, convolvulus arvensis, poa annua, hordeum murinum, cirsium arvense, polygonum aviculare, plantago major, malva sylvestris, potentilla reptans, sonchus oleraceus, lolium perenne, papaver rhoeas, plantago lanceolata, bromus hordeaceus, urtica dioica, verbena officinalis, capsella bursa-pastoris, dactylis glomerata, chenopodium album, bromus sterilis, bromus diandrus, rumex crispus, medicago sativa, trifolium repens, cynodon dactylon, galium aparine, lactuca serriola, helminthotheca echioides, stellaria media, daucus carota, sinapis arvensis, torilis arvensis, agrostis stolonifera, poa trivialis, rumex conglomeratus, medicago lupulina, senecio vulgaris, sonchus asper, ballota nigra, eryngium campestre, trifolium pratense, sisymbrium officinale, centaurea calcitrapa, rumex pulcher, medicago polymorpha, cirsium vulgare, conium maculatum, veronica persica, foeniculum vulgare, epilobium hirsutum, dipsacus fullonum