Marsdenia australis, commonly known as the bush banana, silky pear or green vine is an Australian native plant. It is found in Central Australia and throughout Western Australia. It is a bush tucker food used by Indigenous Australians.[2]

M. australis has many different names in Aboriginal languages. In the Arrernte language of Central Australia;merne alangkwe (older transcription: elonka[3]), merne ulkantyerrknge (the flowers) and merne altyeye (the prefixmerne signifies plant food). In Karrajari, Nyulnyul and Yawuru it is called 'Magabala'.[4] It can be eaten small or fully grown. The small fruits are called amwerterrpe. Kalgoorlie, Western Australia takes its name from the aWangai word, Karlkurla, meaning "place of the silky pears".

The flowers hang in clusters and can also be eaten, as can the main part of the plant (altyeye in Arrernte).

Bush bananas are cooked in hot earth beside the fire or eaten raw when young (the flavou