Early in the season we have set up different ways to help protect the strawberries from freezing. we use these to help ensure our buyers of uninterrupted supplies due to cold weather. Wind machines take warmer air from above and push it around the field. The brown containers are heaters that burn diesel fuel, putting out hot air for the wind machines to circulate around the fields. Along with this we use water to keep the temperature up. All this is to help us keep a constant supply of strawberries during the colder months of the season.