About Us

Trillium Landscape Design was founded with the goal of creating sustainable and eco-friendly gardens that are beautiful and also benefit the natural world around us. With a background in ecology and a love of native plants each garden I create is inspired by the natural beauty of the Pacific Northwest.
- Brian Matson, Owner, CPH, ISA Certified Arborist (PN-9551A)
Garden Services

Garden Design
The full scale design package is a holistic design process where I work closely with the homeowner to create well crafted garden plan that is ready for installation.
This includes:
An Initial design consultation
2-3 concept drawings based off of the original consultation.
A preliminary plan with revisions from the concept drawings
Masterplan drawing
Detailed plant list with cultural information about each plant.
Design rate is $75/hr. I will provide an estimate after our initial free consultation based on the scope of the project.
Garden Maintenance
Fine pruning.
Seasonal clean up.
Pressure washing.
Weeding, mulching, and general garden maintenance.


Garden Coaching
Includes an on-site walkthrough of your garden where we can go over:
-Individual plant care
-Plant identification
-Soil health
-How to encourage pollinators and wildlife into your yard
-Help deciding what plants grow best in your location
-Pruning basics and guidance
-What tools you need and where to buy them
-Any other questions you might have about your yard!
Following our meeting I will provide a written up summary of what we talked about and links/references to applicable helpful resources and plant recommendations based off of site conditions.
Cost is $300/session. Additional design time can be added at $75/hr to draw up a more detailed planting plan.
Hardscape Installation
Specialized in creating natural stone patios, walls, and pathways.

Want to learn more about our services?
Contact Us
2710 NE 107th St
Seattle, King County 98125
USA
425-686-9749