This publication discusses the environmental requirements of needle
diseases, their potential impact on tree vigor, when disease levels
signal a problem, and what you can do to minimize damage.
Description:
Published January 2000. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Subject:Conifers -- Diseases and pests -- Oregon Conifers -- Diseases and pests -- Coast Ranges Fungal diseases of plants -- Oregon Fungal diseases of plants -- Coast Ranges
