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[CANCELLED] Citizen Science: Park Inventory at Constitution Gardens

June 6 @ 10:00 am - 1:00 pm EDT


Come join us as we finish our survey of the trees at Constitution Gardens!

It might surprise you to know there is no current record of the trees in our parks.  But you can help change that!

Participants will receive a short, hands-on training in the park.  After learning the tools and techniques participants will split up into groups and begin measuring trees. We will be documenting tree species, height, diameter of the trunk, width of the crown and more.

What is Citizen Science, you ask??

It is the collection and analysis of data relating to the natural world by members of the general public, typically as part of a collaborative project with professional scientists. – Oxford Dictionary

At Casey Trees we use Citizen Science as a means to explore real world science applications with all people through the lens of trees. We collect data on our trees to monitor the health and inform our management of our urban forest.


Who Should Attend?

Open to the general public, you do not need any prior experience to join us.

Come Prepared

We will plan to conduct the inventory rain or shine, so please wear appropriate clothing and comfortable shoes for walking short distances. Participants are welcome to bring water and a snack.


Granola bars will be provided as well as plenty of water. 

Getting There

Public Transit: The closest metro station is the Smithsonian Station, 1 mile from the garden. Buses 7Y, H1, L1 run on Constitution Ave. and have stops near the gardens.

Parking: Parking is extremely limited in this area.

Bikes: Bike can be locked to nearby signs.

Where to Meet

Specifics on where to gather in the park and all necessary details will be sent out in the week prior to the event.

Support Casey Trees

Become a Casey Trees Member today and receive some incredible perks and benefits – all while doing your part to help build a greener place to live for us all. Casey Trees relies on the support of friends, neighbors and volunteers like you to make our work possible. Thank you for your help!


June 6
10:00 am - 1:00 pm EDT
Event Categories:


Constitution Gardens
Constitution Ave.
Washington, DC 20024 United States


Casey Trees