Green City Growers’ year-round, state-of-the-art hydroponic greenhouse makes it possible to have consistent harvests every day of the year. Through its precisely controlled environment, leafy greens are floated on shallow pools of water and provided with just the right amounts of nutrients, light, heat and relative humidity. Green City is part of the growing network of Evergreen Cooperatives in Cleveland. Evergreen is committed to producing cost-competitive, professional goods and services, while also achieving its social mission: to create jobs and build financial assets for residents of our city’s under served neighborhoods.