Come learn about non-native, invasive plants and how they are threatening our native landscapes. Participants will learn how to identify and control species of non-native, invasive plants found in the Washington, D.C. area.
Our Events page lists all of our upcoming continuing education classes, volunteer opportunities and community events that support the restoration of the District's urban forest. Most events are free and open to the public. For all events, we require online registration through Eventbrite in advance.
April 23, 2014
April 24, 2014
D.C.’s first and only annual event celebrating and supporting our city’s trees, we will honor the people and projects who have made significant contributions to the urban forest of our region. Join us for a night of food, drinks and live music as we gather to show our love for our city and its trees.
April 26, 2014
Help Casey Trees add 77 to this Ward 5 park in the largest planting of the season. This is the fifth planting in the Sustainable DC Initiative.
In this field session built upon a Non-Native Invasive Plant Removal class taught on April 23rd, participants will learn how to identify and control species of non-native, invasive plants found in the Washington, D.C. area.
May 1, 2014
Casey Trees is hosting the May meeting of the Professional Grounds Management Society DC Branch. This meeting is for PGMS members and their guests.
May 2, 2014
Join Casey Trees and the National Cherry Blossom Festival as we add 15 trees on this Friday event!
May 3, 2014
Help Casey Trees end the season with a bang and add 24 trees to this Southwest park. This is the sixth Sustainable DC Initiative planting.
Join Casey Trees as we add 11 trees to the “village green” of Cleveland Park
Bring the whole family to Tree Detectives, a family-focused tree tour where you’ll hunt for clues including leaves, flowers and fruit to help identify different trees.