Brachychiton discolor

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Brachychiton discolor
Brachychiton discolor RBG Sydney.JPG
Lacebark tree at the Royal Botanic Gardens, Sydney
Scientific classification edit
Kingdom: Plantae
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malvales
Family: Malvaceae
Genus: Brachychiton
Species:
B. discolor
Binomial name
Brachychiton discolor
Synonyms
  • Sterculia discolor F. Muell.
  • Brachychiton luridum C.Moore

Brachychiton discolor is a rainforest tree of eastern Australia. It grows in drier rainforest areas. Scattered from Paterson, New South Wales (32° S) to Mackay, Queensland (21° S). There is also an isolated community of these trees at Cape York Peninsula. And they have been known to grow in southern areas of California.

Common names include lacebark tree, lace kurrajong, pink kurrajong, scrub bottle tree, white kurrajong, hat tree and sycamore.

Description[edit]

An attractive tree up to 30 metres tall featuring pink flowers without petals. The trunk is straight, grey and cylindrical, up to 75 cm in diameter. Not buttressed at the base. Twigs hairy, brown and smooth.

Leaves are hairy; lobed in three, five or seven points. 10 to 20 cm in diameter. Whitish underneath, dark green above. Leaf veins visible on both sides.

Flowers form from November to February. The flowers are pink, almost without stalks, 3 to 4 cm in diameter. Separate male and female flowers without petals. The fruit is a hairy boat shaped follicle maturing from December to July. 7 to 20 cm long, containing up to 30 seeds, 9 mm long. Germination from fresh seed occurs without difficulty.

Uses[edit]

Widely planted as an ornamental tree. Wood used as shields by Indigenous Australians. Roasted seeds edible to humans.

Brachychiton discolor
Brachychiton discolor

References[edit]

  • Floyd, A.G., Rainforest Trees of Mainland South-eastern Australia, Inkata Press 1989, ISBN 0-909605-57-2 page 390
  • "Brachychiton discolor". PlantNET - NSW Flora Online. Retrieved 2009-06-21.