Xanthorrhoea Australis

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Plants of South Eastern New South Wales Flowering stem. Australian Plant Image Index, Flowering plant. Photographer Don Wood, Bungonia photographer Murray Fagg, Little Desert National Park State Conservation Area east of Goulburn south of Nhill, Vic. Flowering plants. Photographer Richard Hartland, Brisbane Ranges, Vic Common name Austral Grass-tree, Kangaroo Tails Family Xanthorrhoeaceae Where found Dry forest, heath, and rocky slopes. Widespread, mainly on the ranges. Notes Tree-like perennial herb, stem often branched; crowns one to many. Trunks with a pithy core surrounded by the flattened glossy bases of old leaves. Trunk to 3 m high, scape below the flower spike to 0.5 m long, 18–40 mm in diameter, spike 1.1-2.5 m high, 50– 80 mm in diameter. Leaves clustered at the top of the trunk(s), forming an erect tuft when young, becoming spreading. Leaves mostly 4-sided, diamond-shaped in cross section, 1.2–3 mm wide, 1–2.2 mm thick, blue-grey, glaucous. It produces a red-brown resinous exudate at the bases of the leaves. Individual flowers white to cream, small, with 6 'petals' in two rows, outer 'petals' papery or more or less membranous, inner 'petals' membranous. Bracts surrounding the flowers very prominent, elongated, gradually tapering to a fine point, and hairless. Bracts between the flowers tapering to a long fine point, and hairless. Flowers Winter to Summer. Family Asphodelaceae in Vic. Protected NSW. PlantNET description: http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl? page=nswfl&lvl=sp&name=Xanthorrhoea~australis (accessed 12 February, 2021) Author: Betty Wood. This identification key and fact sheets are available as a free mobile application: Android edition iOS edition Creative Commons Attribution 3.0 Australia (CC BY).

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