广叶桉（学名：Eucalyptus amplifolia）为桃金娘科桉属下的一个种。

Eucalyptus amplifolia, known as the cabbage gum, is a common eucalyptus tree of the coastal areas and tablelands of New South Wales and adjacent areas in south eastern Queensland, occurring as far south as Bega.

The tree can grow to 30 metres tall in forest situations, though it is often shorter in sparser woodland areas. It is often found by streams on in lower moister sites, in grassy woodlands, in the deeper loamy type soils.