Arbor day by Ruby Wallau April 23, 2020 Share Facebook LinkedIn Twitter Cameron Roy, an employee with landscape services, pots an Eastern redbud seedling in preparation for Arbor Day. Northeastern will be caring for 500 seedlings to be given away during a future Arbor Day celebration. Photo by Ruby Wallau/Northeastern University Cameron Roy, an employee with landscape services, pots an Eastern redbud seedling in preparation for Arbor Day. Northeastern will be caring for 500 seedlings to be given away during a future Arbor Day celebration. Photo by Ruby Wallau/Northeastern University