Core Viewpoint - The article discusses various garden design software, highlighting their features, ease of use, and suitability for different user needs, emphasizing that the best software depends on individual requirements rather than a universal "best" option [1][18]. Group 1: Software Overview - **Tuboos 3D Garden Cloud Design Platform**: An online tool that simplifies garden design by allowing users to upload a reference image to generate a 3D model quickly. It features over 530,000 pre-made 3D models and offers a "time machine" function to simulate seasonal changes [3][4]. - **3D MAX**: A detailed modeling software ideal for intricate designs, capable of creating realistic plant environments and complex terrains. However, it has a steep learning curve, requiring 2-4 weeks for basic modeling and up to 5 months for advanced features [6]. - **CoolJia**: Initially focused on interior design, it has expanded to outdoor design. It offers a user-friendly interface and quick setup for garden designs, with a learning time of 1-2 days for basic functions [8]. - **SketchUp**: Known for its simplicity and flexibility, it allows users to create 3D models easily. It supports various plugins and has a moderate learning curve of 1-3 days for basic use [10]. - **Three-Dimensional Home**: Utilizes AI to generate design suggestions based on user inputs. It streamlines the design process from concept to construction, with a learning time of 1-2 days for basic functions [12][13]. - **Lumion**: A rendering software that enhances existing models with realistic effects. It requires a modeling software for use and has a moderate learning curve of 1-3 days for basic rendering [15]. - **AutoCAD**: A standard tool for engineering drawings, suitable for precise garden design. It has a steep learning curve, requiring 2-3 weeks for basic functions and up to 2 months for advanced features [16]. Group 2: Learning Curve and Suitability - **Tuboos 3D Garden Cloud Design Platform**: Easy to learn, with basic operations achievable in half a day, making it suitable for beginners [3][4]. - **3D MAX**: Challenging for beginners, requiring significant time investment to master, making it suitable for experienced designers [6]. - **CoolJia**: Very easy to learn, with basic garden design achievable in 1-2 days, ideal for quick projects [8]. - **SketchUp**: Moderate difficulty, with basic modeling learned in 1-3 days, suitable for creative users [10]. - **Three-Dimensional Home**: Simple to use, with basic design functions learned in 1-2 days, suitable for teams and quick projects [12][13]. - **Lumion**: Moderate learning curve, with basic rendering learned in 1-3 days, suitable for enhancing designs [15]. - **AutoCAD**: Difficult for beginners, requiring extensive time to learn, best suited for professional teams working on large projects [16]. Group 3: Recommendations - For quick and easy garden design, Tuboos 3D Garden Cloud Design Platform is recommended. For detailed work, 3D MAX or AutoCAD is suitable. For creative freedom and appealing visuals, SketchUp combined with Lumion is ideal. For team collaboration from design to construction, Three-Dimensional Home is appropriate [18].