Policy, Guidance, and Manuals

• Working with Resource Conservation Areas
• Roadside Policy Manual
• Design Manual
• Roadside Manual

Landscape/Landscape Architects

• American Society of Landscape Architects
• Washington State Nursery and Landscape Association
• Washington Association of Landscape Professionals

Other Useful Sites

• Adapting to Changing Climate
• Context Sensitive Solutions
• Development Division

Eastern Region
Juli Hartwig, PLA
(360) 705-7242
HQ Roadside & Site Development Office

Northwest Region
David Peterson, PLA
(206) 440-4500

Olympic Region
Linda Fretts, PLA
(360) 570-6689

North Central Region
Jackie Turner
(509) 667-3022

South Central Region
Juli Hartwig, PLA
(360) 705-7242
HQ Roadside & Site Development Office

Southwest Region
Dan Corlett, PLA
(360) 905-2086

Roadside Maintenance
Ray Willard, PLA
(360) 705-7865