sentences:  It is known particularly for its extensive stands of wandoo ("Eucalyptus wandoo"), powderbark wandoo ("E. accedens") and salmon white gum ("E. lane-poolei"), and provides a haven for native flora and fauna while much of the surrounding country is badly affected by salinity.Stands of jarrah ("E. marginata") and marri ("Corymbia calophylla") provide additional top cover, and the understorey contains rock sheoak ("Allocasuarina huegeliana") and extensive areas of "Banksia ser.Dryandra".