What is the role of a 'trigger' flower in floral design?

The role of a 'trigger' flower in floral design is primarily to capture attention and create contrast within an arrangement. Trigger flowers, often vibrant and striking, serve as focal points that draw the viewer's eye to the design. By distinguishing themselves through unique colors or shapes, these flowers help to emphasize the overall composition.

In a well-balanced floral arrangement, trigger flowers can enhance the visual appeal by adding a point of interest that contrasts with the surrounding elements, thus guiding the observer's gaze around the arrangement. This dynamic creates a more engaging and aesthetically pleasing display, which is essential in effective floral design.