PNW 659Go to site
This full-color, bilingual (English and Spanish) field guide is for tree growers, field workers, and anyone else interested in Christmas tree production. It features descriptions of diseases, pests, disorders, and damage affecting Christmas trees, and describes how to identify and manage these problems. Includes management calendars, susceptibility scales, over 100 color photos, and a glossary of terms. Pocket-sized and printed on water-resistant paper, it is perfect for using in the field. Content is also available on a responsive, mobile-friendly, bilingual website (link below). This publication is printed to order and shipped directly from OSU Printing & Mailing Services. Please allow up to 10 business days for delivery.