Vertical vine herbaceous border design refers to a gardening technique that involves arranging vines and herbaceous plants in a three-dimensional structure to create a visually appealing and space-saving garden feature. This design typically utilizes trellises, arbors, or walls to support the vines, which climb and create a lush, green backdrop. Herbaceous plants are strategically placed to fill the space beneath the vines, adding color and texture. The design aims to maximize the vertical space, making it ideal for small gardens or urban settings.