I filmed this around Chilliwack, British Columbia. Sorry, I didn't get a very detailed shot of the leaves, but you do see them at the beginning. Would this be Solidago canadensis? Are there other possibilities of what it could be? (sorry for the music added, there was a lot of background noise of the vehicle kind) http://youtu.be/y7DXpGqZxqU
Solidago canadensis is, from what I can tell by looking on E-Flora distribution maps, pretty much the only possibility. You don't need to apologize about the music.