Ongoing Events

Got Questions? Contact us at:

Events are open to all unless otherwise noted — come out and volunteer with Tree Stewards or come to a public event to learn how to care for trees.

May-September, Every Third Saturday: Arlington Courthouse Tree Table
TreeStewards staff an information table at the Arlington Courthouse Farmer’s Market. This project is a fun way to earn volunteer hours while helping to educate the public and expand your own knowledge. New graduates most welcome — we will schedule you with an experienced TreeSteward.  Contact Carol Weldon or send a message to the TS Facebook page.

Every weekend area-wide: Save Trees and Native Habitat
Join Master Naturalists to remove invasive plants in Arlington, Alexandria, Falls Church, and Fairfax County. Visit this link for details and locations. Contact the site leader if you plan to participate. Some hours change seasonally.

Monthly: Invasive Plant Removal Workdays
At Kenmore Middle School. Contact Ryan Donlon at

Every Fall and Spring: Casey Trees in DC
Casey Trees plants 3,000 trees across the District of Columbia with help from volunteers. Learn their technique and help reach DC’s goal of 40 percent tree canopy by 2032. Register early: Tree planting opportunities fill very quickly, often the same day they’re announced. Members (donors) get first dibs. Breakfast and lunch are provided. Click here to learn more and register.


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