[MAIPC] Garlic Mustard mildew

[Jennifer A. Hillmer]

You are probably seeing garlic mustard aphids (Lipaphis alliarae). Holden Forests and Gardens in Kirtland Ohio is encouraging mapping (to EDDMapS) and observation efforts. Contact Becah Troutman at rtroutman at holdenfg.org for more information.

Jennifer Hillmer (she/her/hers)
Invasive Plant Coordinator
440-213-2542 (mobile)
jah at clevelandmetroparks.com<http://www.clemetparks.com>


________________________________
From: Jennifer Soles <Jsoles at arlingtonva.us>
Sent: Wednesday, June 7, 2023 12:15 PM
To: Greenberg, Patricia <Patricia.Greenberg at fairfaxcounty.gov>; MAIPC <maipc at lists.maipc.org>
Subject: Re: [MAIPC] Garlic Mustard mildew


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<mailto: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<mailto:patricia.greenberg at fairfaxcounty.gov>

(She/Her/Hers)



[Image]<https://www.fairfaxcounty.gov/parks/invasive-management-area>
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