Harford County Executive James M. Harkins will officiate at the county's first Arbor Day celebration at 9 a.m. Friday in Creswell Park.
A ceremonial tree planting will be coupled with the ninth annual Harford County Stream Conservation Project sponsored by Maryland Trout Unlimited, Harford County government and the Maryland Department of Natural Resources' forest service.
Volunteers are sought for the project, which involves installing tree shelters on seedlings along the park's tributary to Bynum Run. Information: DNR Forester Michael Huneke, 410-836-4579.
