Hot Topics: Citrus Longhorned
Beetle Emerald Ash Borer
Douglas-fir Tussock Moth
Invasive Species
Port-Orford-Cedar Root Disease
Sudden Oak Death
Field Guides and General Websites:
Bark & Wood Boring Beetles of the World -- www.barkbeetles.org
Conifer Defoliating Insects of British Columbia - Canadian Forest Service
Field Guide to Diseases and Insect Pests of Northern and Central Rocky Mountain Conifers -- US Forest Service
Forest Pests -- www.forestpests.org
Forestry Images -- www.forestryimages.org/
Invasive Species -- www.invasive.org
Macromoths of Northwest Forests and Woodlands -- US Forest Service
identification, biology, & management
lodgepole pine dwarf mistletoe
Port-Orford-Cedar root disease
foliage diseases (general + other)
Phomopsis canker of Douglas-fir
Phytophthora root rots of seedlings
identification, biology, & management
flatheaded borers (buprestids)
longhorned (roundheaded) borers
needle miners (Coleotechnites spp.)
Shoot, Twig, & Terminal Insects
We're always looking for new links to add to
this collection!
Contact our websteward
for more information.
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documents, you need a copy of Adobe Acrobat Reader, a FREE program. Once you have downloaded and installed
your copy of Acrobat Reader, just click on a PDF file (below) to view it.
This webpage was last updated on May 8, 2008.
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