Organopónicos are a system of urban organic gardens in Cuba. They often consist of low-level concrete walls filled with organic matter and soil, with lines of drip irrigation laid on the surface of the growing media. Organopónicos are a labour-intensive form of local agriculture.
Organopónicos first arose as a community response to lack of food security after the collapse of the Soviet Union. They are publicly functioning in terms of ownership, access and management, but heavily subsidized and supported by the Cuban government. Cuba continues to have food rationing, and imports even more food than before.
During the Cold War, the Cuban economy relied heavily on support from the Soviet Union. In exchange for sugar, Cuba received subsidized oil, chemical fertilizers, pesticides and other farm products. Approximately 50 percent of Cuba's food was imported. Cuba's food production was organized around Soviet-style, large-scale, industrial agricultural collectives. Before the collapse of the Soviet Union, Cuba used more than 1 million tons of synthetic fertilizers a year and up to 35,000 tons of herbicides and pesticides a year.