The Morris Arboretum of the University of Pennsylvania

The Gardens & Exhibits

General Information
Plant Collection
Arboretum Features
Horticulture Center
History
Mission and Vision
Tree Adventure
Garden Railway

Tree Adventure - Oak Allée

Select a Station

Out on a Limb
The Dawn Redwood Grove
Oak Allée
Springhouse
Log Cabin

Oak Allée
Test your Math Skills

Roots will be painted on the pavement to show how far out they can go. Visitors will be directed to pace off the roots and calculate their distance. You’ll also read about how roots work, how they grow, and what they do for trees. Don’t forget to stop by the Stumpery for an even closer look into the world of roots.

Oak Allee