Key to Tasmanian Dicots
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Zantedeschia (Araceae) 4b:30
 
Tasmania has one naturalised species of Araceae. White arum lily (Zantedeschia aethiopica) is a common garden plant that persists in abandoned gardens (e.g. on old farms etc). The leaves have large heart-shaped laminas (~30 cm long) at the ends of long petioles. The flowers are large, asymmetrical, creamy white and tubular with a yellow column in the centre.

Z. aethiopica looks a little like another naturalised species, Arum italicum, except its leaves are not variegated, the spathe (white part of the flower) is wider than A. italicum and the mouth of the spathe faces upwards.




 
University of Tasmania
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