PORTLAND, Ore. (KOIN) — After ripping open gifts on Christmas morning, many families are usually left with a big pile of trash because of all that holiday wrapping.

One Oregon group says the post-Christmas trash can really add up, filling our landfills.

Jeanette Hardison, who volunteers with the Waste Prevention Action team, which is part of the Corvallis Sustainability Coalition, joined us live with some tips this morning.