Leaves and flowers (catkin)Ralph Ave. May 3, 2008 The catkins were hanging there long ago - maybe early April. The leaves appeared a few days before the photo was taken.
BarkRalph Ave. May 10, 2008
FlowersRalph Ave. March 14, 2009. The catkins are out very early on this tree.
Similar speciesList of trees and shrubs with alternate, simple, toothed leaves