Columbia PA, Tree City USA

06/16/2026

Our shade trees along Locust St are glowing for Thunder on the River this Saturday!
Good work this evening Shade Tree Commission and Columbia Park Rangers!

06/05/2026

A beautiful evening for some w**ding maintenance at Town Square yesterday with Columbia Park Rangers. Volunteers helped w**d planting beds and installed mulch around the newly planted American Sycamore. Thank you volunteers for helping care for our shade trees!

05/23/2026

04/24/2026

Go Green, Columbia! Tonight 5-7:30
Arbor Day Ceremony 5:45!
Columbia Crossing

04/01/2026

Registration is live to sign up for a free native tree or shrub from Pennsylvania Department of Conservation and Natural Resources. Pick-up on May 16 at Reservoir Park in Lancaster.

Registration is now open for the statewide Pennsylvania Invasive Replace-ive Program.

Residents can participate by removing an invasive tree or shrub from your property or with permission from a property owner (e.g., park, library, school), taking a photo of the removed plant(s), and attending an event to receive a replacement tree or shrub, available on a first-come, first-served basis while supplies last.

Learn more: https://www.pa.gov/agencies/pda/about-pda/boards-commissions/governors-invasive-species-council/pa-invasive-replace-ive-program

Register: https://pennstate.qualtrics.com/jfe/form/SV_262FKbQ6bXo7ajI

04/01/2026

We love seeing trunk flares and trees with proper mulching practices!

03/27/2026

Thank you Columbia Park Rangers!