mentha suaveolens, cyperus longus, hirschfeldia incana, juncus inflexus, rumex conglomeratus, bromus diandrus, cladanthus mixtus, trifolium glomeratum, avena barbata, helosciadium nodiflorum, juncus effusus, persicaria lapathifolia, plantago coronopus, silybum marianum, trifolium strictum