Modern Minimalist Landscape Design

I'm seeking a landscape designer to create a visually pleasing, roundabouts with a key focus on aesthetic appeal.

Key requirements:
- Design a layout for the drip and sprinkler irrigation system within each roundabout
- Create detailed planting diagrams for each roundabout, considering companion planting principles. Plants will be placed close together to maximize the use of space and water.

Skills and experience ideal for this project include:
- Proven track record in landscape design
- Experience with sustainable elements, particularly rainwater harvesting
- Strong understanding and experience in modern minimalist design

Attched along with the mood board design
will tell the the plants