This pear tree was grown in Tennesee and together with several more was brought to Singapore for the Garden Festival 2010, to form a perimeter for an exhibit titled 'Hortus Inculus' which means 'The Interior Garden.' This exhibit is one of the many attractions there.

I viisited the Garden Festival 2010 and found this fruit at the Nature Society Booth. This is an interesting fruit. After eating it, lemon taste sweet instead of sour. Isn't it strange?