TL;DR
Garden and landscape designers can use AI image tools such as Midjourney to explore visual directions, test planting character, materials, atmosphere and presentation styles, and rapidly produce variations during concept development. For professional work, AI is most useful as part of a wider workflow alongside accurate drawing and modelling tools such as Morpholio Trace and SketchUp, with applications such as Procreate used to refine and control the final visual.
Key takeaways
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Use Midjourney primarily for exploration and visualisation, rather than technical design or accurate construction information.
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Give AI an existing sketch, model or reference image where possible instead of relying entirely on text prompts.
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AI is particularly useful for testing planting character, materials, lighting, atmosphere and alternative visual directions.
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Always check generated images against the actual design: convincing AI imagery is not evidence of horticultural, spatial or technical accuracy.
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Keep AI within a controlled professional workflow using tools such as Morpholio Trace, SketchUp and Procreate.
Where can AI actually help in a garden design project?
AI image generators are most useful when you need to explore or communicate visual ideas quickly. They are less appropriate for stages requiring exact dimensions, specified plant quantities or technical accuracy.
Research into generative AI in landscape architecture has tested AI across preliminary investigation, analysis, concept development, design refinement and presentation. The research found particular potential for rapidly generating inspiration imagery, concept visuals and design variations.
For a working garden designer, this means AI does not need to replace an established design process. It can be inserted selectively where generating and comparing visual possibilities would otherwise involve substantial manual image-making.
Useful applications include:
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Exploring an initial visual direction
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Developing mood and atmosphere
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Testing different planting characters
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Comparing material combinations
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Exploring seasonal appearances
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Testing lighting conditions
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Producing alternative presentation styles
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Developing a rough sketch into a more realistic concept image
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Exploring viewpoints before committing time to a detailed render
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Creating visual material for early client conversations
The distinction between exploration and documentation is important. Midjourney can help you ask, "What could this feel like?" It should not be relied upon to answer, "Is this exactly what will be built?"
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Should I start with a text prompt or my existing garden design?
For professional design work, starting with your own drawing, sketch or model generally gives you more control than generating an image from text alone. Your design should lead the AI, rather than allowing the AI to invent the design for you.
A text-only prompt such as "contemporary English garden with naturalistic planting" leaves enormous scope for interpretation. The resulting image may be visually convincing but bear little relationship to the actual site's dimensions, layout or planting scheme.
Instead, a designer can establish the important spatial decisions first using familiar design tools. A selected sketch or model view can then become a reference for AI-assisted exploration.
A practical workflow
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Develop the concept and layout.
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Establish accurate dimensions and geometry.
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Create a sketch or 3D model of the intended view.
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Export a clear image of that view.
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Use the image as a reference within an AI workflow.
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Prompt for specific planting, materials, atmosphere and lighting.
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Generate and compare variations.
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Select useful elements rather than accepting an entire output automatically.
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Refine the chosen direction manually.
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Check the finished visual against the actual design before presenting it.
This type of hybrid process is already being explored professionally. Landscape Architecture Magazine documented a workflow where perspective geometry was established first and individual components were then separated and processed using Midjourney prompts.
What should I include in a Midjourney prompt for landscape design?
Describe the design characteristics that matter rather than simply asking Midjourney for a "beautiful garden". Planting character, materials, season, light, viewpoint and visual style all give the generator more useful direction.
Architectural visualisation workflows commonly structure prompts around the subject, environment and desired medium or presentation style. Reference imagery and style references can provide additional visual direction.
For landscape work, think like a designer describing a scheme rather than somebody searching for an attractive photograph.
A useful prompt structure could include:
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Garden type: residential courtyard, country garden, urban roof terrace
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Design character: contemporary, naturalistic, formal, restrained
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Planting structure: multi-stem trees, clipped evergreen structure, grasses, loose perennial planting
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Materials: limestone paving, weathered steel, gravel, timber
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Season: early summer, late summer, autumn
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Conditions: overcast, morning light, golden-hour sunlight
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Viewpoint: eye-level client perspective, elevated view
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Image character: architectural visualisation, hand-rendered appearance, photorealistic
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Reference: your own sketch, model or selected style reference
For example, "residential garden" provides very little control. Describing a "contemporary UK residential garden, pale limestone terrace, multi-stem trees, loose naturalistic perennial planting, soft grasses, early summer, eye-level view, diffused afternoon light" establishes a much clearer direction.
The result still needs professional assessment. A detailed prompt does not turn an image generator into garden-design software.
Can Midjourney turn a SketchUp model into a realistic garden visual?
A SketchUp view can be used as the starting reference for AI-assisted visualisation, allowing you to explore a more atmospheric or realistic interpretation without modelling every visual detail manually. However, generated output should not be assumed to preserve the model perfectly.
A useful approach is to establish your important geometry in SketchUp first: boundaries, levels, buildings, terraces, paths, structures and major planting positions.
You can then export the required viewpoint and use AI to explore the visual treatment of that scene.
SketchUp + AI + Procreate workflow
SketchUp
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Establish accurate geometry.
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Build the main landscape elements.
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Position important planting masses.
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Choose the client viewpoint.
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Export the view.
AI
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Use the exported view as a reference.
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Define planting character.
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Explore materials and textures.
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Test seasonal or lighting variations.
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Generate alternative visual treatments.
Procreate
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Correct areas that have departed from the design.
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Reintroduce specified plants or materials.
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Remove unwanted generated details.
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Add planting and presentation detail.
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Prepare the final client-facing visual.
This keeps the accurate model at the centre of the workflow while allowing AI to contribute where its generative capabilities are genuinely useful.
Is AI faster than creating garden visualisations manually?
AI can make visual exploration substantially quicker because several alternatives can be generated without manually rendering each one. There is, however, no reliable universal figure for the amount of time a professional garden designer will save.
Academic landscape-architecture research describes Midjourney and similar generators as enabling rapid design variations and streamlining parts of the early design process. It also found that conventional post-processing remained necessary for correcting details.
The useful comparison is therefore not simply "AI is faster". It is which parts of the workflow AI can accelerate without sacrificing the control the project requires.
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Morpholio Trace — Best for scaled sketching, concept development and drawing ideas quickly.
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SketchUp — Used for accurate 3D modelling, spatial planning and setting realistic viewpoints.
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Midjourney / AI — Useful for exploring visual ideas, testing different styles, atmosphere and design variations.
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Procreate — Gives you control over image editing, planting detail, corrections and final presentation refinement.
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The designer — Remains responsible for the design decisions, technical accuracy and final professional judgement.
AI can generate options extremely quickly. Deciding which options are appropriate for the site, brief, budget, planting conditions and design intent remains professional design work.
Do I need to change my entire workflow to start using AI?
No. Start with one repetitive or visually exploratory part of your existing process and test AI there. Rebuilding an established professional workflow around a new tool before understanding its limitations is rarely necessary.
If concept imagery currently takes considerable time, experiment with AI at that stage. If you already have an efficient SketchUp process but rendering planting is slow, test it between modelling and Procreate refinement.
A sensible adoption process is:
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Keep your existing professional design workflow.
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Identify one stage where visual iteration takes significant effort.
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Test AI on a non-critical project or duplicate file.
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Compare the output with your conventional method.
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Note where AI changes or invents design information.
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Develop a repeatable prompt/reference process.
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Introduce it into client work only when you understand those limitations.
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The objective is not to use AI at every opportunity. It is to know when it is the most appropriate tool for the job.
Frequently asked questions
Is Midjourney suitable for professional garden designers?
Yes, particularly for concept exploration, atmosphere, planting character and visual variations. It is not a replacement for scaled drawing, 3D modelling or horticultural knowledge. Professional use requires the designer to check generated images carefully and retain control of the underlying garden design throughout the process.
Can Midjourney accurately follow my garden design plan?
It can use existing imagery as a reference, but you should not assume that every dimension, object or spatial relationship will remain unchanged. If accuracy matters, establish the design using appropriate drawing or modelling software first and treat the AI output as a visualisation that requires checking and potentially further editing.
Can AI choose plants for a professional planting plan?
AI can help explore planting styles, visual combinations and broad planting character, but an attractive generated image is not a horticultural specification. The designer still needs to select plants according to site conditions, size, habit, seasonality, maintenance requirements, availability and the objectives of the planting design.
Do I still need Procreate if I use Midjourney?
The tools perform different jobs. Midjourney is useful for generating and exploring imagery, while Procreate gives you direct control over layers, planting details, corrections and presentation graphics. Combining generative AI with controlled image editing can therefore be more appropriate professionally than relying on an AI-generated image as the finished visual.
Does Create Visual teach AI for garden design?
Yes. Create Visual lists AI-assisted garden-design workflows among its specialist training areas, and its Complete Garden Design Workflow course integrates AI with Morpholio Trace, SketchUp and Procreate. Create Visual also states that its digital-design training includes AI alongside its established iPad and desktop visualisation tools.
If you want to introduce AI without losing control of your existing professional design process, Create Visual teaches AI as part of a wider garden-design workflow alongside Procreate, Morpholio Trace and SketchUp. The aim is to understand where these tools are genuinely useful, how they connect with the work you already produce, and where professional judgement still needs to take over.