Tree Replacement Requirements: Fallbrook vs San Diego
How do tree replacement requirements rules compare between Fallbrook, CA and San Diego, CA?
Fallbrook and San Diego have similar restriction levels.
Fallbrook, CA
San Diego County
When protected native trees are removed in unincorporated San Diego County, the Resource Protection Ordinance may require replacement planting at specified mitigation ratios. New single-family projects must include at least 2 trees per dwelling unit.
View full Fallbrook rules →San Diego, CA
San Diego County
When protected tree removal is approved in San Diego, replacement planting may be required as a condition of the permit. The City's Urban Forestry program manages street tree replacement and maintenance. Developers may be required to plant replacement trees as part of project approvals under the Land Development Code. The City's tree canopy goals support increasing urban tree coverage for environmental and aesthetic benefits.
View full San Diego rules →Key Facts Comparison
| Fact | Fallbrook | San Diego |
|---|---|---|
| Mitigation Ratio | 1:1 to 3:1+ depending on species | - |
| New Construction | 2 trees per dwelling unit | - |
| Species | Native species appropriate to area | - |
| Monitoring | Required maintenance period | - |
| Alternative | In-lieu fees may be available | - |
| Condition | - | Replacement may be required with protected tree removal |
| Street Trees | - | Urban Forestry manages replacement program |
| Development | - | Replacement planting may be condition of project approval |
| Canopy Goals | - | City supports increasing urban tree coverage |
| Contact | - | Urban Forestry: 619-236-5513 |
Highlighted rows indicate differences between cities.
Fallbrook FAQ
How many replacement trees do I need to plant?
Mitigation ratios depend on the species and size of the removed tree. Native oaks may require 1:1 to 3:1 or higher replacement ratios. County PDS determines the specific requirement during the permit process.
Can I pay a fee instead of planting trees?
In-lieu fees may be available as an alternative to on-site replacement planting in some cases. Contact County PDS to discuss options for your specific project.
What species must replacement trees be?
Replacement trees must be native species appropriate to the area. The specific species depends on what was removed and the ecological conditions of the site.
San Diego FAQ
Do I have to plant a replacement tree?
If you receive approval to remove a protected tree, replacement planting may be required as a permit condition. The Urban Forester determines specific replacement requirements.
What types of trees should I plant as replacements?
The City's Urban Forestry division can recommend appropriate species. Drought-tolerant, native, and climate-appropriate trees are encouraged.
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