Introduction to the functional and aesthetic use of plants in landscape architecture. Analyse the structural, environmental, and aesthetic use of plants, for defining space, controlling or mitigating various environmental effects (noise abatement, erosion control, microclimate change and improvement of air quality) and enhancing aesthetic quality. Emphasising the significance of plant selection based on aims and objectives, design principles and plant characteristics (shape, form, colour and texture). Application of planting design principles on public or private landscapes, such as urban squares, gardens and cultural spaces.