es, la rioja, phragmites australis, convolvulus arvensis, agrostis stolonifera, elymus pungens, medicago sativa, althaea officinalis, cirsium arvense, brachypodium phoenicoides, eryngium campestre, lythrum salicaria, polygonum aviculare, bolboschoenus maritimus, anacyclus clavatus, dactylis glomerata, bromus hordeaceus, typha domingensis, trifolium fragiferum, scirpoides holoschoenus, potentilla reptans, lotus tenuis, papaver rhoeas, oenanthe lachenalii, cynodon dactylon, plantago coronopus, centaurea calcitrapa, suaeda vera, polypogon monspeliensis, epilobium hirsutum, rumex conglomeratus, helminthotheca echioides, euphorbia serrata, plantago major, lolium rigidum, silybum marianum, rumex crispus, hordeum murinum, juncus inflexus, scorzonera laciniata, chenopodium album, marrubium vulgare, sinapis arvensis, sonchus maritimus, apium nodiflorum, daucus carota, hordeum marinum, schoenoplectus lacustris, elymus repens, atriplex prostrata, nasturtium officinale, sonchus oleraceus