[MAIPC] Garlic Mustard mildew

[Tom McAvoy]

The aphid is probably the Eoropean garlic aphid. First seen in 2021. Folks
studying this ask to report sightings on EddMaps.

https://www.michigan.gov/invasives/news/2023/03/28/new-aphid-could-take-a-bite-out-of-garlic-mustard#:~:text=The%20garlic%20mustard%20aphid%20is,leaves%20and%20twisted%20seed%20pods
.

On Wed, Jun 7, 2023, 12:18 PM Jennifer Soles <Jsoles at arlingtonva.us> wrote:

> Nope but I’ve seen Garlic Mustard with LOTS of little grey bugs on it –
> especially on the tips and siliques – and been meaning to ask if others
> have seen this!
>
>
>
> *Jennifer Soles*
>
>
>
> (she, her, hers)
>
> Natural Resource Specialist
>
> Arlington County Department of Parks and Recreation
>
> Parks and Natural Resources Division
>
> 2700 South Taylor Street
>
> Arlington, VA 22206
>
> Phone: 703 228 1862  Cell: 571-388-8508
>
> jsoles at arlingtonva.us
>
>
>
> Any email sent to/from Arlington County email addresses may be subject to
> disclosure under Freedom of Information Act (FOIA) requests.
>
>
>
>
>
>
>
>
>
> *From:* MAIPC <maipc-bounces at lists.maipc.org> *On Behalf Of *Greenberg,
> Patricia
> *Sent:* Wednesday, June 7, 2023 10:19 AM
> *To:* MAIPC <maipc at lists.maipc.org>
> *Subject:* [MAIPC] Garlic Mustard mildew
>
>
>
> *EXTERNAL EMAIL*
>
>
>
> *CAUTION:*  This email contains file attachments.  Do NOT open files that
> you are not expecting to receive, even from known senders.
>
> Hi,
>
> Has anyone been seeing this mildew on garlic mustard? See attached photo.
> Any knowledge of a biocontrol like this?
>
>
>
> Thank you,
>
>
>
> *Patricia Pearl Greenberg*
>
> *Ecologist II*
>
> *Invasive Management Area (IMA) Program Manager*
>
> *Natural Resource Branch*
>
> *Fairfax County Park Authority*
>
> *Office: **703-324-8673*
>
> patricia.greenberg at fairfaxcounty.gov
>
> *(She/Her/Hers)*
>
>
>
> [image: Image]
> <https://www.fairfaxcounty.gov/parks/invasive-management-area>
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