Spotting

Not Pittosporum tobira Leanne .............. fruits are red not white. Ops! You have e.mail

Thank you Leuba & Viv! Viv the leaves of that pittosporum look much more leathery, the leaves on this plant were quite soft & fleshy. Leuba, that link is fantastic, I'll certainly get some use out of it! Thank you very much to both of you :)

Have a look at these Leanne - see if any of these fit the description of your plant

http://www.daff.qld.gov.au/28_9126.htm

...something makes me think "Mangrove" more than Pittosporum, given where it is growing, thickness of the leaves and the white flower buds. Will check again - Viv might be right. The arrangement of the leaves has got me wondering...