Roadside Vegetation Concept and Planning Manual
- Complete Manual
- For users on slower connections, we offer four segmented downloads.
- 1 - The Covers
- 2 - Pages 2-108
- 3 - The Plant Palette
- 4 - Pages 121-166
- Covers
- Inside Cover
- Acknowledgements
- Preface
- Table of Contents
- Introduction
- Benefits and rationale for roadside landscape design and management
- Objectives of the manual
- Audiences for the manual
- History and Tradition of Roadside Vegetation
- Legislation relevant to roadside vegetation
- History of roadside landscape design
- Elements of landscape as they apply to roadsides
- Public Opinion
- Design Opportunities and Limiting Factors
- Defining roadside zones
- Clear zone distances
- Drainage issues
- Utility locations
- Lines of sight
- Erosion control
- Functions of roadside vegetation
- Landscape Planning Process
- Site inventory
- Roadway limitations
- Climate and growth conditions
- Cultural and historical characteristics
- Design approach description and selection
- Regional approach
- Regional-ornamental approach
- Fully ornamental approach
- Selection
- Landscape layers and elements
- Ground layer
- Shrub layer
- Tree layer
- Installation and maintenance strategies
- Editing
- Cutting back
- Routine mowing
- Periodic
- Discontinued mowing
- Deliberate planting
- Illustrated examples
- Examples of the regional design approach
- Examples of the regional-ornamental design approach
- Examples of the fully ornamental design approach
- The Plant Palette: Charts by Plant Type
- Cost Analysis
- Appendices
- Appendix A: Checklists-Inventory of Site Conditions
- Appendix B: Cross Reference of Plant Palette by Common Name
- Appendix C: Illustrated Plant Palette: Selected Examples
- Appendix D: Recommended References
- Literature Cited
- Glossary
- Index
Susan Barton, University of Delaware
Rick Darke, Rick Darke LLC
Gary Schwetz, Delaware Center for Horticulture
Graphic Design by: Carrie Finnie
Produced under contract with the Delaware Department of Transportation,
Nathan Hayward III, Secretary
April 2005
A copy of this manual is available free of charge by e-mailing Kathleen Turner at the University of Delaware.