What Is a Bubble Diagram in Landscape Design?

A bubble diagram is a tool landscape designers use to visually organize site elements and plan the layout of a landscape. It is an essential part of the design process and helps identify relationships between different components of the landscape, such as trees, shrubs, flowers, pathways, and other features. The diagram allows the designer to think about how each element will interact with one another and determine how best to arrange them in the space.

The bubble diagram is a simple but effective way for designers to get creative with their designs. By sketching out each element in relation to each other, it helps create an intuitive plan that incorporates all of the necessary components into one cohesive design. The goal of the bubble diagram is to achieve balance and harmony throughout the space.

A bubble diagram typically consists of circles or “bubbles” that represent different elements of the landscape design. Each circle can be labeled with a description of what it contains such as trees, shrubs, or flowers.

These bubbles are then connected to one another by arrows that indicate how they will be arranged in relation to one another within the space. This allows designers to visualize how each element will interact with its surroundings before they begin planting or constructing anything on-site.

The bubble diagram also helps designers consider potential problems that may arise during implementation. For example, if two trees are placed too close together, it could lead to overcrowding and future maintenance issues such as pruning or removal of excess branches. By looking at the layout ahead of time, these potential issues can be addressed before any construction begins.

Bubble diagrams are an important part of any successful landscape design project because they allow designers to think through every detail before beginning work on-site. The diagrams help create a visual representation that can be used as a reference during implementation or when making adjustments down the road. With this type of planning process, designers have greater control over their projects and can ensure that all elements work together harmoniously in order to create an aesthetically pleasing outdoor space.


A bubble diagram is an invaluable tool for landscape designers as it helps them visualize how all site elements will interact with one another within a space before any construction begins. This type of planning process gives them greater control over their projects and allows them to create cohesive designs that achieve balance and harmony throughout the entire landscape.