ISA’s flagship publication is seeking submissions for our 2026 issues. Content published in Arborist News addresses the needs of practicing arborists, experienced researchers, and green-industry contributors around the globe, providing ISA’s diverse membership with the latest in arboricultural news and education.

• Feature Articles: Feature articles make up the main contents of the newsletter and can cover any topic relevant to arboriculture.
• Continuing Education: The Continuing Education section provides an article related to one of the subject domains of arborist certification and is accompanied by a 20-question quiz.
• Climbers’ Corner: These short articles discuss topics specifically relevant to tree workers and climbers, from issues related to production arboriculture to recaps of climbing competitions.

Additional information can be found in the Arborist News Author Guidelines. Submit all articles for consideration via email to [email protected].