This full-color, English and Spanish field guide is for tree growers and field workers. Learn to identify and treat diseases, pests, disorders and damage affecting Christmas trees.
Love your grass lawn but want to make your landscape more climate-friendly? There are thoughtful ways to keep a lawn as part of your landscape while balancing climate change concerns.
The potential of a pasture can only be realized when the conditions of growing forage are optimized. Learn how to find the current and potential forage yield of a pasture — and if improvements are worth the investment.
The Extension Service Christmas tree specialist has answered thousands of questions over the years. Those questions usually lead to more questions that require careful observation and a detective's mindset to solve.
Damage assessments after the historic heat wave of June 2021 in Oregon provided lessons for the state's Christmas tree growers. Those assessments showed how damage varied by type of tree and location of farms.
This publication is a guide for protecting, conserving, selecting, maintaining, removing, and replacing trees on development sites in the Pacific Northwest.