The arrangement of garden plants and buildings is a combination of natural beauty and artificial beauty. If handled properly, the relationship between the two can be harmonious and consistent. The rich natural colors of plants, their soft and changeable lines, graceful postures, and charm can all enhance the beauty of architecture, giving it a lively and seasonal appeal, a dynamic balance composition, making the building more coordinated with its surrounding environment. With the continuous increase in urban building density, the improvement of people's living standards, and the development of tourism, the requirements for garden environments are getting higher and higher. Therefore, apart from doing a good job in arranging garden plants and garden buildings in parks, improving the greening level of hotels, office buildings, supermarkets, airports, stations, residential areas, etc., and using the ever-changing architectural space to leave courtyards, atriums, corridors, niches, rooftop gardens, ground-level gardens, inter-floor gardens, etc., for beautification, or even introducing natural beauty into bedrooms, studies, living rooms, and other living environments, has become a problem that needs to be addressed currently.