About WCISA | Annual Conference | Tree Climbing Champs | TREE Fund | the Britton Fund | Jobs | Awards | Memorial | Alternative CEU Resources
Call us toll free: 866.785.8960 Executive Director WCISA - Rose Epperson, CAE
Chainsaw Safety with Anthony Tresselt - ASTI Thursday, November 16, 2017
Pest and Disease ManagementThursday, November 16, 2017
TRAQ - Anaheim - Class FullWednesday, December 6, 2017
11/4/2017 - Phoenix, AZ - CTW Only11/11/2017 - Santa Fe Springs, CA - All Levels11/17/2017 - Reno, NV - Arborist Only
Sudden Oak Death presented Dr. Matteo Garbelotto - Berkeley10/25/2017
Palm Tree Climbing Safety Methods11/4/2017
Sudden Oak Death presented Dr. Matteo Garbelotto - Berkeley11/8/2017
View All
Tweets by @WCISA
30 Jun 2027 | Executive Director's Outlook Summer 2017 - Paradise Found
30 Jun 2017 | President's perspective - Summer, 2017: Summertime!
20 Mar 2017 | President's perspective - Spring, 2017
20 Mar 2017 | Executive Director's Outlook: Spring 2017 - Cheers to trees and people
24 Dec 2016 | President’s perspective: Winter 2016