Nearly 20 million Americans answered the call. They planted gardens in backyards, empty lots and even city rooftops. Neighbors pooled their resources, planted different kinds of foods and formed cooperatives, all in the name of patriotism.
Farm families, of course, had been planting gardens and preserving produce for generations. Now, their urban cousins got into the act. All in the name of patriotism.
When World War II ended, so did the government promotion of victory gardens. Many people did not plant a garden in the spring of 1946.