[CANUFNET] Private Tree Protection

ConsultingArborist careofthetrees at gmail.com
Fri Dec 4 10:43:54 EST 2020


Agreed. Previous editions seemed to mostly just fine-tune earlier editions.
The 10th is more of a wholesale rewrite.

My 2 cents: just because someone has come up with a new approach to
calculating Pi, that doesn't make all the other ways wrong. You still get
Pi. It sounds like that's basically what the 3rd summary statement, quoted
in Michael's message, is saying.

Oliver K. Reichl, B.E.S.(Hons)
Principal / Consulting Arborist-Ecologist*
Arborsphere Arboriculture & Urban Forestry Consulting
18 Larue Mills Road
Mallorytown, ON, K0E 1R0
Tel: 613-213-6840 <613-923-8833>
Web: www.oliverkilian.com/treecare, Facebook
<https://www.facebook.com/pages/Oliver-K-Reichl-BESHons-Consulting-Arborist/192125024193992>


* ASCA Registered Consulting Arborist #553
  ISA Certified Arborist #ON-1178A
  Ontario Butternut Health Assessor #039
  ISA Tree Risk Assessor Qualified
  OUFC Heritage Tree Inspector


On Fri, Dec 4, 2020 at 10:06 AM Jack Radecki via CANUFNET <
canufnet at list.web.net> wrote:

> Indeed the 10th edition is problematic. There has been a second revision or
> edition and now it is my understanding that some of the work sheets have
> been corrected and need to be downloaded.
> I will not use it till it is right.
>
> Jack Radecki past RPAC Chair - ISA Ontario
>
> -----Original Message-----
> From: CANUFNET <canufnet-bounces at list.web.net> On Behalf Of Michael
> Richardson via CANUFNET
> Sent: December 3, 2020 6:52 PM
> To: Canadian Urban Forest Network <canufnet at list.web.net>
> Cc: Michael Richardson <mrtree at kos.net>
> Subject: Re: [CANUFNET] Private Tree Protection
>
> One day after I said TFM is obsolete and replaced by TFT I see this
> website:
> https://10thguideforplantappraisal.info/
>
> A summary paragraph:
>
> The summary position of this group is:
>
> The undersigned individual plant appraisal practitioners do not accept the
> 10th Edition, in its 2020 form, as a generally accepted[1], complete[2], or
> exclusive[3] expression of best practice in plant appraisal."
>
>
>
> [1] 10th Ed. is not generally accepted. General acceptance is created
> through extensive experience and use.  General acceptance is not created by
> mere publication of new and untested methods and techniques. General
> acceptance is not created by fiat.
>
> [2] 10th Ed. is not a complete expression of practice or best practice and
> is inadequate, by itself, to guide practice.
>
> [3] 10th Ed. is not an expression of practice or best practice to the
> exclusion of any other practice guidance.
>
> Something to think about if you are doing Tree Appraisal
>
> Michael
>
>
>
>
>
>
>
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