Gardening in the Pacific Northwest (Vancouver, Washington)
Back to the bagworms
I was looking at my blog statistics and I noticed that a lot of visitors got here by typing "bagworms" in their search query. Now is the time that they raise their ugly heads and damage becomes very noticeable. I wrote a post last year about my experiences with them. Fortunately, I have not seen any on my evergreens this year. However, there is a Leland Cypress hedge across the street from us and I could clearly see the telltale brown dying branches and the disgusting bagworms hanging from them. This is a rental property and last year they had to cut down a row of Leland Cypress on the opposite side of the property. You can spray with Malathion now although it is more effective is done earlier in the spring when eggs are being laid. Hand picking is also effective but sometimes this might not be practicable if the plants are too large. Whatever method you choose, you must take action or else the plants will soon be toast. For more information, refer to my previous post.