Which of the following is a method for changing the color of fresh flowers?

Dip dye is a method used to change the color of fresh flowers effectively. This technique involves immersing the ends of the flower stems in a solution of dye mixed with water. As the flowers absorb the water, the dye travels up the stem and colors the petals. This method allows for a vibrant and uniform color change, making it a popular choice among floral designers looking to enhance the visual appeal of their arrangements.

Shading, drying, and layering do not specifically change the color of fresh flowers in the same way. Shading typically refers to creating gradients or highlighting certain aspects of a design, rather than altering the color of the flowers themselves. Drying is a preservation method that results in changes to the appearance and texture of the flowers, but it does not add color. Layering is a technique often used in arrangement and design to create depth, but it also does not change the color of the flowers themselves.