Garden landscape with significant altitude differences

Quick answer：

A garden landscape with significant altitude differences refers to a horticultural or landscaping design where there are notable variations in elevation. This can include terraced gardens, stepped landscapes, or the use of hills, valleys, and slopes to create a dynamic and visually interesting environment. Such designs often incorporate various elements like water features, staircases, and pathways to navigate the different levels, enhancing the overall aesthetic and functionality of the garden.