Organizers planned to plant 250 trees along Philadelphia's Pathway of the Patriots for America250.
The tree-planting project was introduced in November 2018 by the Daughters of the American Revolution in partnership with the United States Semiquincentennial Commission. The planned route followed the Schuylkill River Trail from Philadelphia toward Valley Forge, linking a modern public landscape with Revolutionary-era history.
The number 250 was symbolic: each tree represented the anniversary's quarter-millennium milestone. The project was one part of a much wider commemoration that included educational programs, historic-site activities, public service efforts, and national events. It should not be confused with the number of years since the Declaration of Independence, which is also 250 in 2026, or with the 1776 founding year itself.