A man looks at a Queen of the Andes plant as it begins to bloom, outside of El Alto international airport,...
A man looks at a Queen of the Andes plant (Puya raimondii) as it begins to bloom, outside of El Alto international airport, on the outskirts of La Paz, Bolivia, November 16, 2018. This plant only blooms when the plant reaches an age of about 80 to 150 years old. Picture taken November 16, 2018. REUTERS/David Mercado