What should I do if I suspect a tree is diseased in Vancouver? Contact an ISA-certified arborist familiar with local pests and fungal issues common in Vancouver�s damp climate. By Jason Bush|2025-04-28T18:39:15+00:00January 13, 2025|Vancouver Tree Trimming|0 Comments Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTelegramTumblrPinterestVkXingEmail About the Author: Jason Bush