trifolium nigrescens, cynosurus cristatus, hypochaeris radicata, lolium perenne, bellardia trixago, bellis perennis, hypochaeris glabra, trifolium repens, crepis vesicaria, anthemis arvensis, coleostephus myconis, dasypyrum villosum, eryngium campestre, lotus conimbricensis, medicago turbinata, oenanthe pimpinelloides, serapias vomeracea, trifolium campestre, trifolium leucanthum, achyrophorus valdesii, aira cupaniana, bromus madritensis, carex flacca, centaurium tenuiflorum, cerastium glomeratum, dactylis glomerata, filago germanica, juncus capitatus, leontodon tuberosus, lysimachia arvensis, mentha pulegium, muscari comosum, parentucellia latifolia, petrorhagia dubia, plantago lagopus, plantago serraria, ranunculus arvensis, ranunculus neapolitanus, sagina apetala, sherardia arvensis, silene gallica, stellaria media, tolpis virgata, trifolium cherleri, trifolium strictum