Flower with blue flowers Photo: Shutterstock.In our gardens, blue flowers are rare. As a rule, flower beds are painted in shades of pink, yellow, white, burgundy, but not blue at all. If flowers of unusual color are found in our suburban areas, then, as a rule, they are bright shades of orange (poppies), lilac (primulas, peonies) and (one of the latest trends in landscape design). It is very difficult to find blue flowers, But if you set a goal, your garden will be distinguished by its unusual palette.