The document discusses shrubs and climbers, defining shrubs as perennial woody plants with heights from 50 cm to 4 m and categorized by their use in gardens, such as for aesthetics or fragrance. It also describes climbers as plants with weak stems that climb using tendrils, suitable for various applications like screening and bonsai. The arrangement and planting considerations for both shrubs and climbers are outlined based on height, sunlight requirements, and color schemes.