Leaf and shoot growth of A. murrayana was studied by Maconochie (1973). It showed a distinctly seasonal pattern of new growth with the peak gain during the period of increasing daily temperature. Highest losses also occurred then. Flowering in the spring preceded new growth.

A single collection of Amyema preissii, wiry mistletoe is the only mistletoe so far recorded on Acacia murrayana.

A. murrayana seed after being ground up, is reported by Isaacs (1987) to be a source of food eaten by the Aborigines.