Land Plants - invasive

Garlic Mustard (Alliaria petiolata) on May 12, 2008

Submitter does not have a specimen

Description of specimen

Garlic Mustard in flower

Commentary

Hi Lucas,

Thanks for submitting this report! This sounds like a population that needs to be controlled ASAP before it goes to seed. I will be sure ODA is aware of this particular report. Do you know who else is taking the lead for garlic mustard control in that area so we can notify them and begin to coordinate a response?

Thanks

Tania Siemens
Invasive Species Research Assistant
Oregon State University Sea Grant Extension
tania.siemens@oregonstate.edu
cell: 541-914-0701

Tania Siemens
May 13, 2008, 12:11 a.m.

Remedy

Resources

Location

Greenbluff Drive (West Linn/Lake Oswego). Take Glenmorrie south (up the hill, away from the Willamette) from highway 43 in West Linn. Once the houses end and Glenmorrie becomes Greenbluff there is garlic mustard thick on both sides of the road. It is out of the right of way on both sides and really starting to move down the slopes on the downhill sides of the road.

Expert Reviewer

Tania Siemens
WISE Program Coordinator (Watershed and Invasive Species Education)
Oregon Sea Grant Extension
Oregon State University
tania.siemens@oregonstate.edu
541-914-0701

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