Injecting trees to treat for iron chlorosis is frequently advertised and pushed in our area. Trunk injections are also used to apply pesticides for some insects and diseases.

Salem crews will soon begin injecting city-owned ash trees with an insecticide to protect them from the emerald ash borer. Residents with city-owned trees adjacent to their homes will soon be getting ...

The City of Vancouver is injecting ash trees with a pesticide as it looks to deal with the invasive emerald ash borer beetle, a species responsible for millions of ash tree deaths across the continent ...

SALISBURY — Humans aren’t the only species receiving preventative shots during the pandemic. This week, city officials are using a statewide grant to inject 20 local ash trees with an insecticide ...

A mature surviving American elm tree stands above 5,200 saplings planted in Benson. Walking down into the floodplain at the Nature Conservancy’s preserve in Benson is like walking into a sea of ...

Kris Dullmer of Ash Tree Solutions, right, injects an insecticide into an ash tree named Big Jim in the Catamount Community Forest to combat the emerald ash borer in Williston on Tuesday, June 25.

Camila Van Order González is a reporter for Community News Service, part of the University of Vermont’s Reporting & Documentary Storytelling program. Since the emerald ash borer was first detected in ...