cladanthus mixtus, coleostephus myconis, echium plantagineum, gaudinia fragilis, tuberaria guttata, agrostis pourretii, andryala integrifolia, andryala rothia, avena barbata, bellardia viscosa, brassica barrelieri, briza minor, bromus diandrus, bromus tectorum, campanula lusitanica, coronilla dura, crepis capillaris, festuca bromoides, festuca geniculata, galactites tomentosa, holcus annuus, hypericum perforatum, hypochaeris glabra, jasione montana, lupinus hispanicus, ornithopus compressus, petrorhagia dubia, rumex acetosella, rumex bucephalophorus, silene gallica, thrincia hispida, tolpis barbata, trifolium arvense, trifolium dubium, trifolium glomeratum, trifolium striatum, trifolium strictum