[MAIPC] MAIPC Digest, Vol 106, Issue 5

Mon Aug 31 09:13:43 PDT 2020

For what it's worth, I have found that stiltgrass can still live underneath
the Perilla.  I pulled up a large patch of Perilla yesterday, and found a
whole bunch of stiltgrass hiding underneath it.  That particular bunch of
stiltgrass until then had avoided my notice, weeding hands, and
Rodeo-filled spray bottle.  So this could be seen as a cooperative
arrangement between the two, rather than a competitive one.
Non-scientifically speaking, of course.

--Susan Gitlin

On Mon, Aug 31, 2020 at 12:04 PM <maipc-request at lists.maipc.org> wrote:

> Send MAIPC mailing list submissions to
>         maipc at lists.maipc.org
>
> To subscribe or unsubscribe via the World Wide Web, visit
>         http://lists.maipc.org/listinfo.cgi/maipc-maipc.org
> or, via email, send a message with subject or body 'help' to
>         maipc-request at lists.maipc.org
>
> You can reach the person managing the list at
>         maipc-owner at lists.maipc.org
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of MAIPC digest..."
>
>
> Today's Topics:
>
>    1. Microstegium versus Perilla, August 30 2020 (Marc Imlay)
>    2. Re: Microstegium versus Perilla, August 30 2020 (James Remuzzi)
>    3. Re: Microstegium versus Perilla, August 30 2020 (Melissa Bravo)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Mon, 31 Aug 2020 08:37:05 -0400
> From: "Marc Imlay" <ialm at erols.com>
> To: "'MAIPC'" <maipc at lists.maipc.org>
> Subject: [MAIPC] Microstegium versus Perilla, August 30 2020
> Message-ID: <004601d67f93$6f24c890$4d6e59b0$@erols.com>
> Content-Type: text/plain; charset="us-ascii"
>
> Microstegium versus Perilla
>
>
>
> I came across a huge mono-culture of Japanese stiltgrass about 25% of an
> acre. In the middle of the patch was a monoculture  patch of Beefsteak mint
> about 15 feet x 20 feet with almost no stiltgrass. There were two other
> beefsteak patches about 5 x 10 feet with no Microstegium. Is this just one
> non-native invasive outcompeting another one? Or is there another
> possibility that could be explored? For example, reintroduce Mentha
> arvenis.
> Any potential biocontrol?
>
>
>
> Marc Imlay, PhD
>
>
>
> Conservation biologist,
>
> Board member of the Mid-Atlantic Exotic Pest Plant Council,
>
> ,
>
> Natural Places Committee
>
> for the Maryland Chapter of the Sierra Club.
>
>
>
>
>
> --
> This email has been checked for viruses by Avast antivirus software.
> https://www.avast.com/antivirus
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: <
> http://lists.maipc.org/pipermail/maipc-maipc.org/attachments/20200831/098831ed/attachment-0001.html
> >
>
> ------------------------------
>
> Message: 2
> Date: Mon, 31 Aug 2020 12:00:41 -0400
> From: James Remuzzi <james at sustainablesolutionsllc.net>
> To: Marc Imlay <ialm at erols.com>
> Cc: MAIPC <maipc at lists.maipc.org>
> Subject: Re: [MAIPC] Microstegium versus Perilla, August 30 2020
> Message-ID:
>         <
> CABSeJNam+U_2n_iuCZwGVNMSy6V5eO+0UBFGMreOTxYj4nMz9g at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> We also noticed this in the field Marc.
>
> For whatever reason- Perrilla seems to outcompete JSG.
>
>
> *James R. Remuzzi*
> *President*
> c:202-746-1649
> o:855-478-7824
> f: 202-706-6063
>
> *sustainablesolutionsllc.net* <http://sustainablesolutionsllc.net>
>
>
>
> On Mon, Aug 31, 2020 at 8:37 AM Marc Imlay <ialm at erols.com> wrote:
>
> > Microstegium versus Perilla
> >
> >
> >
> > I came across a huge mono-culture of Japanese stiltgrass about 25% of an
> > acre. In the middle of the patch was a monoculture  patch of Beefsteak
> mint
> > about 15 feet x 20 feet with almost no stiltgrass. There were two other
> > beefsteak patches about 5 x 10 feet with no Microstegium. Is this just
> one
> > non-native invasive outcompeting another one? Or is there another
> > possibility that could be explored? For example, reintroduce Mentha
> > arvenis. Any potential biocontrol?
> >
> >
> >
> > *Marc Imlay, PhD*
> >
> >
> >
> > *Conservation biologist, *
> >
> > *Board member of the Mid-Atlantic Exotic Pest Plant Council, *
> >
> > *,*
> >
> > *Natural Places Committee*
> >
> > *for the Maryland Chapter of the Sierra Club.*
> >
> >
> >
> >
> > ------------------------------
> > [image: Avast logo] <https://www.avast.com/antivirus>
> >
> > This email has been checked for viruses by Avast antivirus software.
> > www.avast.com <https://www.avast.com/antivirus>
> >
> > <#m_-7051172010536785381_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>
> > _______________________________________________
> > MAIPC mailing list
> > MAIPC at lists.maipc.org
> > http://lists.maipc.org/listinfo.cgi/maipc-maipc.org
> >
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: <
> http://lists.maipc.org/pipermail/maipc-maipc.org/attachments/20200831/e6984cc9/attachment-0001.html
> >
>
> ------------------------------
>
> Message: 3
> Date: Mon, 31 Aug 2020 16:04:01 +0000 (UTC)
> From: Melissa Bravo <bravomelissa at yahoo.com>
> To: Marc Imlay <ialm at erols.com>,  James Remuzzi
>         <james at sustainablesolutionsllc.net>
> Cc: MAIPC <maipc at lists.maipc.org>
> Subject: Re: [MAIPC] Microstegium versus Perilla, August 30 2020
> Message-ID: <1032488379.692471.1598889841206 at mail.yahoo.com>
> Content-Type: text/plain; charset="utf-8"
>
> I would dig up the roots first. Beef steak plant has a different root
> structure.?And it is poisonous to cattle, so no, I would not purposefully
> introduce it.. you never know who will misunderstand that recommendation.
> The landscape use of a site changes over time and ownership.?
> Stilt grass is not poisonous.?
> Melissa A. Bravo, M.S. Weed Science, B.S Livestock Production |
> Agronomist,Meadow Lake Farm Consulting Services |814-574-4067 |
> bravomelissa at yahoo.com |?
> https://www.linkedin.com/in/melissa-bravo-76991788/
>
>
>
>
>
>
>
>     On Monday, August 31, 2020, 12:01:05 PM EDT, James Remuzzi <
> james at sustainablesolutionsllc.net> wrote:
>
>  We also noticed this in the field Marc.
> For whatever reason- Perrilla seems to outcompete JSG.
>
> James R. RemuzziPresidentc:202-746-1649o:855-478-7824f: 202-706-6063
> sustainablesolutionsllc.net
>
>
> On Mon, Aug 31, 2020 at 8:37 AM Marc Imlay <ialm at erols.com> wrote:
>
>
> Microstegium versus Perilla
>
> ?
>
> I came across a huge mono-culture of Japanese stiltgrass about 25% of an
> acre. In the middle of the patch was a monoculture? patch of Beefsteak mint
> about 15 feet x 20 feet with almost no stiltgrass. There were two other
> beefsteak patches about 5 x 10 feet with no Microstegium. Is this just one
> non-native invasive outcompeting another one? Or is there another
> possibility that could be explored? For example, reintroduce Mentha
> arvenis. Any potential biocontrol?
>
> ?
>
> Marc Imlay, PhD
>
> ?
>
> Conservation biologist,
>
> Board member of the Mid-Atlantic Exotic Pest Plant Council,
>
> ,
>
> Natural Places Committee
>
> for the Maryland Chapter of the Sierra Club.
>
> ?
>
>
>
> |      |
>  This email has been checked for viruses by Avast antivirus software.
> www.avast.com
>   |
>
>
>  _______________________________________________
> MAIPC mailing list
> MAIPC at lists.maipc.org
> http://lists.maipc.org/listinfo.cgi/maipc-maipc.org
>
> _______________________________________________
> MAIPC mailing list
> MAIPC at lists.maipc.org
> http://lists.maipc.org/listinfo.cgi/maipc-maipc.org
>
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: <
> http://lists.maipc.org/pipermail/maipc-maipc.org/attachments/20200831/223f82ef/attachment.html
> >
>
> ------------------------------
>
> Subject: Digest Footer
>
> _______________________________________________
> MAIPC mailing list
> MAIPC at lists.maipc.org
> http://lists.maipc.org/listinfo.cgi/maipc-maipc.org
>
>
> ------------------------------
>
> End of MAIPC Digest, Vol 106, Issue 5
> *************************************
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.maipc.org/pipermail/maipc-maipc.org/attachments/20200831/2e1aad85/attachment.html>