Are you passionate about trees? We want to hear from you.

General Questions or Media Inquiries | friends@caseytrees.org
Current Members | Prospective Members | Donors | development@caseytrees.org
Want to partner with us? Learn more.

Main Phone: 202.833.4010
Fax: 202.833.4092

Mailing Address:
Casey Trees
3030 12th Street NE
Washington, D.C. 20017

Program & Volunteer Inquiries:
Have a question about volunteer opportunities or events? friends@caseytrees.org 
Want to learn more about our Advocacy Program?  advocacy@caseytrees.org
Want to learn more about Conservation Easements? conservation@caseytrees.org

Tree Planting Inquiries (Free):
All residents in DC, and many in Prince George’s County, MD, can apply for a free residential planting.
Casey Trees has many options to plant at schools, parks and green spaces, businesses, and more. Communities in DC, MD, or VA can apply for a school tree planting or a community tree planting.

Other Services (Fee-based):
We provide structural pruning services for young trees. To request service, use our pruning request form.
We install native, pollinator-friendly, ecological gardens. To request a consultation, use our ecological gardens form.