"Flowers," wrote Goethe, "are the beautiful words and hieroglyphs of nature, with which she shows us how much she loves us." Then again, he never had to make a living by picking them.
Up on the high plains of the Savanna region around the Colombian capital of Bogota, you get a different view. Here flowers are hieroglyphs not of nature, but of exploitation. "For me flowers mean hard work, bad conditions and bad health," says Elida Duarte, a 29-year-old flower picker working for the Dole corporation, which now controls one fifth of Colombia's exports...