- Beyond Sustainability - The Case for Regenerative Design
- Understanding Place - Climate, Site, and Solar Geometry
- The Six Integrated Systems - An Overview
- Building with the Earth—Natural Materials
- Passive Solar Design - Heating and Cooling Without Machines
- Off-Grid Energy Systems - Power from the Sun
- Water - Catching, Storing, and Cycling
- Liquid Waste Treatment - Botanical Systems
- Food Systems—Buildings That Feed
- Community Design - Scaling Up
- The Integrated Design Process
- Appendix A: Glossary of Key Terms
- Appendix B: The Pangea Textbook Series
- Appendix C: Key Design Principles at a Glance
- The Regenerative Community Vision
- Site Assessment and Land Reading
- Land Use Law and Legal Frameworks
- Master Planning for Regenerative Communities
- Infrastructure Systems Integration
- Housing Typologies and Density Design
- Community Governance Structures
- Economic Models for Community Development
- Phased Development Strategy
- Community Resilience and Long-Term Stewardship
- Appendix A: Legal Entity Comparison Chart
- Appendix B: Community Design Checklist
- Appendix C: Glossary of Community Development Terms
The interior botanical treatment cells that process household greywater are, as noted in the previous chapter, also food production zones. The nutrient-rich greywater that flows through the cells supports vigorous plant growth without any additional fertilizer. Species well-suited to interior botanical cells include banana, papaya, fig, various herbs (mint, lemon balm, comfrey), ornamental edibles, and many tropical vegetables that would not survive outdoor winters in temperate climates.
Designing the interior botanical cell as an intentional food production system — selecting productive species rather than merely decorative ones, designing for harvesting access, and managing the cell’s plant community for food production as well as waste treatment performance — requires some additional thought during the design phase but adds significant productive capacity at no additional material cost.
