Christmas Trees

Upcoming Events


Ornamental Nursery and Christmas Tree Production Webinar Series

Wednesdays beginning January 31st thru February 28th


This series will enable you to more effectively manage insects, diseases, nematodes and other issues found in field-grown nursery crops and Christmas trees.

Please review times carefully! These webinars are covering several time zones!

9:30 am-11:00am PST

12:30-2:00pm EST

For complete topics and registration information please refer to the FLYER.



PNWCTA's 2018 Christmas Tree Short Course

February 23rd 2018 in Wilsonville Or at the Holiday Inn

More details to follow as soon as available

Registration Information.


2017 Christmas Tree Harvest Complete

Quick facts link about the industry.

Chal Landgren Interview with KATU News Dec. 8th 2017


Christmas Tree Progeny Trials

Below are links to articles published in The Christmas Tree Lookout by the Pacific Northwest Christmas Tree Association. These articles were written by many industry professionals about past and ongoing progeny trials in the Northwest. They contain interesting information on several Christmas tree species including Douglas-fir, Noble fir, Nordmann and Turkish fir.

Station Research

NWREC Christmas Tree Seed Orchards



Esquilar y Cultivar Arboles de Navidad

Christmas tree Economics

Additional Resources

Pacific Northwest Pest Management Control Handbooks

Interesting Articles

Program Contacts

  • Chal Landgren, Extension Specialist—Christmas Trees
  • Judy Kowalski, Bio Science Research Technician 3—Nursery, Christmas Trees, and Specialty Crop Registrations


Identification and Use

of Beneficial Insects

 in Controlling Aphids in Christmas Trees