Moneycontrol.com, 15 Dec 2009 In the heart of heavily urbanised Singapore, amid the high-rise towers and traffic, banana trees are blooming, chillis and bell peppers are ripening and parsley, basil and coriander are turning hotels green. In a country which imports almost all its food and half its water, organic, home-grown produce is a real luxury, but one that's become more accessible thanks to a few high-end city hotels that have embraced gardening with a passion. Full Story