cynodon dactylon, helminthotheca echioides, avena sterilis, paspalum distichum, laurus nobilis, medicago polymorpha, festuca trachyphylla, olea europaea, rumex crispus, phalaris coerulescens, convolvulus arvensis, juncus effusus, vicia sativa, agrostis castellana, bromus madritensis, cortaderia selloana, gaudinia fragilis, picris hieracioides, quercus ilex, plantago lanceolata, polygonum aviculare, sonchus asper, beta vulgaris, epilobium tetragonum, hordeum murinum, sinapis arvensis, sonchus oleraceus, symphyotrichum squamatum, veronica persica, vicia parviflora, lathyrus ochrus, rumex conglomeratus, lysimachia arvensis, polypogon monspeliensis, ranunculus muricatus, phalaris brachystachys, oxalis corniculata, geranium dissectum, adonis annua, atriplex patula, centaurium tenuiflorum, galium tricornutum, phalaris paradoxa, poa annua, sulla coronaria