A tree study must be carried out by city staff or a privately hired arborist.

Source: https://www.cbc.ca/news/canada/new-brunswick/dieppe-tree-bylaw-approved-development-1.6877415?cmp=rss

For larger trees, she recommends leaving the job to a certified arborist.

Source: https://triblive.com/local/westmoreland/spring-garden-prep-what-to-do-before-growing-season-gets-underway/

He has an arborist report he believes will back that up.”

Source: https://arktimes.com/arkansas-blog/2023/02/22/historic-magnolia-tree-cut-down-despite-developers-saying-they-planned-to-preserve-it

Mr Kimbel said a specialist consulting arborist has been commissioned to undertake an in-depth assessment and condition report on all trees in Machattie Park.

Source: https://www.westernadvocate.com.au/story/8428747/it-could-be-six-months-before-the-park-is-safe-to-use-again/?src=rss

Residents will be invited to learn more about Penticton’s urban forest, help identify where we need to build up our tree canopy, consult an arborist about tree health and complete a scavenger hunt to learn more about the special trees in Gyro Park.

Source: https://www.pentictonwesternnews.com/community/earth-day-celebrations-at-pentictons-gyro-park/

They also indicated council is working with an arborist and horticulture experts to investigate appropriate materials and designs, which will miminise any impacts on the trees.

Source: https://www.northerndailyleader.com.au/story/8411263/crime-trees-and-exercise-heres-what-residents-thought-about-a-suburb-to-city-path/?src=rss

This damage is often irreversible and should be assessed immediately by a certified arborist to determine whether the tree needs to be removed.

Source: https://www.rushprnews.com/2023/01/16/7-warning-signs-that-a-tree-is-dying-and-needs-to-come-down/