Which flower type is often used to stabilize arrangements due to their heavier structure?

Mass flowers are characterized by their large, rounded blooms and sturdy stems, making them ideal for providing stability in floral arrangements. Their heavier structure allows them to anchor the design, ensuring that the arrangement maintains its shape and does not tip over. These flowers, such as roses, peonies, and gerbera daisies, often serve as focal points in an arrangement while also adding volume and presence. By incorporating mass flowers, a floral designer can create a balanced and visually appealing composition.

In contrast, line flowers are generally used to create height and structure but do not contribute significantly to stabilization due to their more slender and upright form. Form flowers add unique shapes and visual interest but may not possess the weight needed for stabilization. Filler flowers are used to fill in gaps and provide texture but are typically lighter and less structurally robust, making them less suitable for stabilizing an arrangement. Therefore, mass flowers play a crucial role in ensuring that an arrangement remains upright and securely positioned.