Community Arbour Day will be presented by the Township of Langley on Sunday  April 28  from 1:00 to 3:00pm at Dale Ball Passive Park  20708 - 36 Avenue Now in its seventeenth year  the free  family-friendly event gives guests a chance to experience the many ways trees contribute to the wellbeing of the community  while enjoying interactive displays and activities  arts and crafts  community planting  and rope climbing