Casuarina glauca or the Swamp Oak is a single trunked upright tree with an open conical habit.
It has thick needle like foliage (cladobes) with reddish-brown terminal flower spikes.
Casuarina glauca makes a good windbreak tree and very good for saline soils.
Like other Casuarina's, a beautiful feature of this tree is the gentle rustling sound it produces when the
weather is windy.