Stand of open oaks, some tree-like and 6m tall but most shrub like and 3 m tall; oaks mixed with other shrubs and mainly exotic herb layer. Adjacent alliances: Centaurea melitensis-Hirschfeldia incana-ERCI to ENE; Salvia mellifera-Adenostoma fasciculatum-Hirschfeldia incana-Centaurea melitensis to SW - adjacent on SW face.