[CANUFNET] CANUFNET Digest, Vol 170, Issue 22

Sylvain Martel smartel42 at gmail.com
Thu Apr 18 12:38:29 EDT 2019


Incineration has been used in the past but I don’t know how efficient it is.


> On Apr 18, 2019, at 9:00 AM, canufnet-request at list.web.net wrote:
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> Today's Topics:
> 
>   1. Re: Seeking help to find a root barrier material
>      (Michael Richardson)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Wed, 17 Apr 2019 15:44:12 -0400
> From: "Michael Richardson" <mrtree at kos.net>
> To: "Canadian Urban Forest Network" <canufnet at list.web.net>
> Subject: Re: [CANUFNET] Seeking help to find a root barrier material
> Message-ID:
>    <514330c913888cde5fd0548233d08003.squirrel at webmail.kos.net>
> Content-Type: text/plain;charset=iso-8859-1
> 
> Attached is one possibility
> 
> https://www.greenblue.com/na/type/root-management/
> 
> I believe they need to line the entire pit, not just a barrier along the
> edges..
> 
> I suggest chemical treatment of the plants prior to removal of the soil. 
> I have successfully used Roundup Transorb and Clearview with Gateway.
> 
> Japanese Knotweed is an incredibly tough plant and is almost impossible to
> control without chemicals.
> 
> Michael
> 
> 
>> From Iola Price, CANUFNET subscriber and President of the Ontario Invasive
>> Plant Council
>> 
>> An engineering group has reached out to the Ontario Invasive Plant Council
>> and
>> is inquiring about Japanese knotweed management. They would like to bury a
>> large volume of material in a pit lined with a root barrier material, but
>> are having difficulty finding said root barrier material.
>> 
>> 
>> 
>> If anyone is aware of any materials that have been used by other agencies,
>> or any projects or coordinators that could be reached out to, your
>> assistan
>> ce would be appreciated!
>> 
>> 
>> 
>> Please respond to gabby at oninvasives.ca
>> 
>> Thanks in advance!  Iola and Gabby
>> 
>> *Gabby Nichols, *BBRM, MES
>> 
>> Project Liaison
>> 
>> 705-741-5400 ext 202
>> 
>> 380 Armour Road, Unit 210.  Peterborough, ON  K9H 7L7
>> 
>> 
>> 
>> [image: NEWOIPClogofinal]
>> 
>> 
>> 
>> www.OntarioInvasivePlants.ca
>> <https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.ontarioinvasiveplants.ca%2F&data=02%7C01%7C%7C29e5f53ef23c48784d1608d6c2a8a8ac%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636910426966291465&sdata=0U88JJBTS%2FOQRsYyCwSOIFNmReayD6WEhtWEVKQ83fo%3D&reserved=0>
>> 
>> 
>> 
>> *Empowering Ontarians to take action on Invasive Plants!*
>> 
> 
> 
> 
> End of CANUFNET Digest, Vol 170, Issue 22
> *****************************************


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