Q.Our Airizona Cypress Is Oozing Sap
We have an Airizona Cypress that is about 2 years old that has recently started oozing sap from its trunk and some of the branches have turned brown. We are wondering if it has a pest, or what may be causing this to happen?
Heather
Certified GKH Gardening Expert
Certified GKH Gardening Expert
Answered on May 12, 2011
It sounds like your tree has Seiridium canker. This article has more information:
http://www.agric.wa.gov.au/objtwr/imported_assets/content/fcp/sc/tree/gn2004_013.pdf
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