One of the most outstanding features of the Morris Arboretum is our collection of large and stately trees. They represent the diversity of our collection by showing plants from around the world.
Enjoy beautiful fall color and learn about the many ways native trees can support increased biodiversity.
Native Trees Tours
1st and 3rd Saturdays in September - November
11:00am Meet at the Visitor Center
Use hashtag #leafID to share your photos of fall leaves on Facebook, Twitter, or Instagram.
If your leaf isn't listed above, we will help identify it!
The Arboretum will be closed on September 19th due to parking lot repairs. Click here for hours.
Please note that weather conditions can change quickly, check back or call (215) 247-5777 before heading out for a visit.
Weather conditions may limit garden access to certain features even if the garden is open – please check the web site or call (215) 247-5777 for updates before visiting. Our visitors’ safety in the garden is our top priority. Therefore when inclement weather is predicted, we will make decisions about closing the garden accordingly.