Online Bookstore Updates

2026 WSU Extension Online Bookstore Updates:
New and Revised Print Publications

Title	Pub # (Book Code)	New/Revised	Price	Updated
Pacific Northwest Wildlife Management Basics for Pesticide Applicator Licensing	EM008	Revised	$16.50	January
Control de Malezas (Weed Control)	EM131S	New	$10.00	January
Anticipated Climate Change Impacts on Agriculture in Washington State	EM134E	New - Online Only	NC	January
Cover Crop Mixtures vs. Monocultures: What the Research Shows	TB111E	New - Online Only	NC	January
2026 Crop Protection Guide for Tree Fruits in Washington	EB0419	Revised	$27.00	February
Weed Control	EM131	New	$10.00	February
Private Applicator Pesticide Education Manual	EM020	Revised	$23.10	February
Washington Pesticide Demonstration and Research Manual	EM132	New	$9.00	February
Idling Vineyards in the Pacific Northwest	FS407E	New - Online Only	NC	March
WSU Wilke Research and Extension Farm Operation, Production, and Economic Performance for 2024	TB110E	New - Online Only	NC	March
Odorous House Ant (Tapinoma sessile Say)	EB1550E	Revised	NC	April
Woody Debris Microsites Enhance Conifer Seedling Survival During Extreme Summer Heat	TB112E	New - Online Only	NC	May
Honey Bee Colonies That Fail to Overwinter Have a Tale to Tell	FS408E	New - Online Only	NC	May
Soil-Biodegradable Plastic Mulch: Suitability for Sustainable and Organic Agriculture	FS103E	Revised	NC	May