Green City Growers is a cooperative business that is part of the Evergreen family of cooperative businesses. They provide jobs and income for folks while making them owners of the business– such a great business model. Their 3.25 acre hydroponic greenhouse can produce 3 million heads of lettuce a year! Since it is a hydroponic business, they have lettuce all year round. We also get herbs and other tender greens from them throughout the year.