[CANUFNET] Looking for advice on metal in trees and trees on slopes

[John Cary via CANUFNET]

I agree with Philip and believe that the risks associated with wire basket removal are too great.   

 

John Cary RPF (ret)

9 Dartmouth Crescent

Toronto. ON. M8V 1W9 

 

From: CANUFNET [mailto:canufnet-bounces at list.web.net] On Behalf Of Philip van Wassenaer via CANUFNET
Sent: 27 July, 2017 8:11 PM
To: 'Astrid Nielsen' <astrid.nielsen at dendronforestry.ca>; 'Canadian Urban Forest Network' <canufnet at list.web.net>
Subject: Re: [CANUFNET] Looking for advice on metal in trees and trees on slopes

 

I would say leave it there and the tree will just swallow it. It looks cool and makes this a unique tree. Probably very little if any negative effect on the tree:)

 

 

Philip van Wassenaer, B.SC., MFC

Urban Forest Innovations Inc.

1331 Northaven Drive

Mississauga ON L5G 4E8

Tel:  (905) 274-1022

Cell: (647) 221-3046

Fax: (905) 274-2170



 

 <http://www.urbanforestinnovations.com/> www.urbanforestinnovations.com

 

UFI has moved! Please note our new address.

 

 

 

From: CANUFNET [mailto:canufnet-bounces at list.web.net] On Behalf Of Astrid Nielsen via CANUFNET
Sent: July-27-17 3:54 PM
To: Canadian Urban Forest Network
Subject: [CANUFNET] Looking for advice on metal in trees and trees on slopes

 

Hello fellow Canufnet members,

 

I came across this tree today...the metal basket has been there for quite sometime, and there are large screws holding it in. There are also other nails in the tree. I am looking for an opinion on what is the best course of action. I am thinking that part of the basket that has not grown into the tree should be removed, but any parts where the tree has started to grow around should stay. In other words, if removal exposes the cambium layer, it should stay. Any thoughts on this?

 

On another topic, I am looking for good references that look at the structure of tree roots growing on steep slopes. i.e. how do they grow differently than trees on flatter ground? I would like to apply this information to help me predict the impact of trees on slopes that will be exposed to major construction. The most important factor that I am interested in is stability.

 

Thanks for your help,

 

Astrid


__________________________________________
Astrid Nielsen

MFC, RPF, ISA Certified Arborist®

 

 <mailto:astrid.nielsen at dendronforestry.ca> astrid.nielsen at dendronforestry.ca

+1.613.805.WOOD (9663)

 

 <http://www.dendronforestry.ca> www.dendronforestry.ca

 

 

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