[MAIPC] biological control permitted for release

[Marc Imlay]

Hoary cress is now invasive in our region and there is a biological control
permitted for release. Also 2 reports of Globe-podded hoary cress in
Pennsylvania.

Marc Imlay, PhD,

Natural Places Committee chair, Sierra Club, Maryland Chapter

Chair, MAIPC Biological control working Group 

https://www.aphis.usda.gov/plant_health/permits/tag/downloads/TAGPetitionAct
ion.pdf

 

 

8 3/12/2018 Date Permit Issued/ Release Authorized

Aceria drabae (Acari:eriophyidae) Gall Mite

 

 

Lepidium draba L. Heartpodded hoary cress, 

 

 

 

Lepidium chalapense L. lenspoddedhoary cress, whitetop pepperwort, 

 

 

 

Lepidium appelianom Al-Shehbaz Globe-podded hoary cress

 

 



 

https://www.eddmaps.org/distribution/usstate.cfm?sub=60146

 

hairy whitetop

Lepidium appelianum Al-Shehbaz 

 

 

Please cite the EDDMapS as: 

EDDMapS. 2020. Early Detection & Distribution Mapping System. The University
of Georgia - Center for Invasive Species and Ecosystem Health. Available
online at http://www.eddmaps.org/; last accessed February 28, 2020.

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.maipc.org/pipermail/maipc-maipc.org/attachments/20200228/71c50552/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image001.jpg
Type: image/jpeg
Size: 576513 bytes
Desc: not available
URL: <http://lists.maipc.org/pipermail/maipc-maipc.org/attachments/20200228/71c50552/attachment-0001.jpg>