'Australian grass tree' definitions:

Definition of 'Australian grass tree'

(from WordNet)
noun
Any of several Australian evergreen perennials having short thick woody stems crowned by a tuft of grasslike foliage and yielding acaroid resins [syn: grass tree, Australian grass tree]
noun
Stout Australian shrub with narrow leaves crowded at ends of branches and terminal clusters of white or pink flowers [syn: Australian grass tree, Richea dracophylla]