campanula erinus, achyrophorus valdesii, bituminaria bituminosa, bromus madritensis, campanula dichotoma, galium aparine, galium murale, lamarckia aurea, mercurialis annua, sedum rubens, sideritis romana, theligonum cynocrambe, bromus sterilis, fumaria agraria, linaria reflexa, lobularia maritima, parietaria lusitanica, sedum stellatum, valantia muralis, veronica cymbalaria