Learn about the environmental factors that affect plant growth: light, temperature, water, humidity and nutrition. Either directly or indirectly, most plant problems are caused by environmental stress.
This publication summarizes the learner-centered education methods and community outcomes of three Extension partnerships. These projects increased the use of integrated pest management and pesticide risk reduction practices...
Mary Halbleib, Cassie Bouska, Gordon B. Jones, Darrin Walenta |
Jul 2021 |
Extension Catalog publicationPeer reviewed (Orange level)
This is the first module for EM 9172, the Fire Science Core Curriculum. This curriculum is designed to teach the basics of fire to non-fire-professional community members, including instructors and landowners, such ...
Dan Leavell, Carrie Berger, Stephen Fitzgerald, Robert (Bob) Parker |
Aug 2017 |
Extension Catalog publicationPeer reviewed (Orange level)
Getting tree seedlings into the ground is simple: green side up, brown side down. The most important work comes beforehand with proper care and choosing a site that has lots of sunshine, good drainage and room to grow.
Blueberries grow well in the Pacific Northwest. To get the most out of your bushes, it helps to understand the form and function of each part of the plant.
This publication represents a synthesis of what is known about the history, biology, ecology and management of western juniper. This species occupies 9 million acres in central and eastern Oregon, northeastern ...
Richard Miller, Jon Bates, Tony J. Svejcar, Fred B. Pierson, Lee Eddelman |
Jun 2005 |
Extension Catalog publicationPeer reviewed (Orange level)
Covers the care and handling of seedlings. Discusses proper seedling planting techniques, including timing, tree spacing, planting spot selection, and tools. Highlights common mistakes made when planting, such as crooked...
Mark Elefritz, Mary M. Atkinson, Stephen Fitzgerald |
May 2006 |
Extension Catalog publicationPeer reviewed (Orange level)
This publication highlights vegetation management strategies to improve conifer seedling survival and growth. It compares vegetation management methods such as scalping, mulch mats, and herbicides for use on small woodland properties.