Cooks River/Castlereagh Ironbark ecological community

The Cooks River/Castlereagh Ironbark Forest (CRCIF) is a 1,101-hectare (2,721-acre) area of dry sclerophyll open-forest to low woodland which occurs predominantly in the Cumberland subregion of the Sydney basin bioregion, between Castlereagh and Holsworthy, as well as around the headwaters of the Cooks River. The majority of the community is found in the north-west section of the Cumberland Subregion in the Castlereagh area between Penrith and Richmond. Other significant patches occur in the Kemps Creek and Holsworthy areas. Smaller remnants occur in the eastern section of the Cumberland Subregion.

Cooks River/Castlereagh Ironbark ecological community

The Cooks River/Castlereagh Ironbark Forest (CRCIF) is a 1,101-hectare (2,721-acre) area of dry sclerophyll open-forest to low woodland which occurs predominantly in the Cumberland subregion of the Sydney basin bioregion, between Castlereagh and Holsworthy, as well as around the headwaters of the Cooks River. The majority of the community is found in the north-west section of the Cumberland Subregion in the Castlereagh area between Penrith and Richmond. Other significant patches occur in the Kemps Creek and Holsworthy areas. Smaller remnants occur in the eastern section of the Cumberland Subregion.