[MAIPC] woolly adelgid

Tom McAvoy tmcavoy at vt.edu
Tue May 26 16:08:23 PDT 2020


Hemlock woolly adelgids are doing well in southwest Virginia with no long
term declines noticed. They go through cycles of ups and downs depending on
winter mortality and exsessive wet or dry periods. Unfortunately they are
not going away.
Tom

On Tue, May 26, 2020, 4:51 PM <phytodoer at aol.com> wrote:

> Toni,
> there is no reason to think HWA has disappeared. It is probably lower in
> numbers since there are fewer hemlocks around - but why provide bait?
>
> Faith Cambpell
>
> In a message dated 5/26/2020 3:19:58 PM Eastern Standard Time,
> toni at gracefullygreen.com writes:
>
> Hi Everyone:
>
> Recently a landscape designer told me that she has been using hemlocks for
> awhile now without problems.  This makes me wonder if the woolly adelgid is
> less of a threat these days?  I have reluctantly avoided installing
> hemlocks, but would love to, if they had a chance of success.  Any updates
> on the status of this problem?
>
> Thanks for your help.
>
> Toni Bailey
> *Gracefully Green, LLC*
> Sustainable Landscape Specialists
> Silver Spring, Maryland   20910
> voice:  301-279-0234
> fax:     301-279-0134
> www.gracefullygreen.com
>
>
>
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