Paso Robles Waste Disposal will pick up undecorated trees at the curb on your regular service day for no additional charge from December 30 through January 10. Visit Paso Robles Waste and Recycle website for more information and requirements.
If you don't have green waste collection service, you can take your Christmas tree to any landfill or transfer station and it will be recycled. For locations visit the San Luis Obispo County Integrated Waste Management Authority website. Note that a fee will be charged at these facilities.