A single-use waste sticker will not be necessary for Christmas trees during this two-week time frame, Campbell said. Additionally, trees may be taken to the Dorothy Pecaut Nature Center, 4500 Sioux Ri. Campbell River Maps Faster, easier and more tools to help you explore Campbell River. Brrrr! Find out which metropolitan areas rank among the coldest large cities in the country. More >> Campbell River Maps Faster, easier and more…