Chal   Landgren

Tags

conifers
fertility
genetics
certification
Chal Landgren
Professor

Christmas Tree Specialist

Extension program touches on all aspects of Christmas tree production beginning with site preparation and continuing all the way through harvest and shipping.

 

North Willamette Research and Extension Center
15210 NE Miley Road
Aurora, OR 97002
United States
(503) 678-1264 ext 142

Research

Current research efforts include work in the following areas:

  • Tree selection and breeding
  • Fertilization

Outreach and Extension

Christmas Tree Farm Certification Training

SERF-Socially and Environmentally Responsible Farm, is an environmental certification program for Christmas tree growers in Oregon and Washington.