|FAQ & Study Materials|
Take the next step! Become a Certified Professional Horticulturist.
Study MaterialsThere are two sets of study materials you will need to purchase as study guides to prepare for the CPH Exam.
A) Sustainable Gardening Handbook (ordered from OSU)
EM8742: Sustainable Gardening: The Oregon-Washington Master Gardener Handbook Order on-line at http://extension.oregonstate.edu/catalog/abstract.php?seriesno=EM+8742 (in the search field type in EM8742)
Oregon State University
Cost: $30.00 plus tax and shipping
B) WSNLA Provided Study Materials.
CPH Plant Identification List
Naming of Plants
FAQs about the CPH Program
1/26/2017 » 1/27/2017
Northwest Green Industry Conference: Green Culture
WSNLA Legislative Day