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#45: Scots Thistle (Onopordum acanthium) (Land Plants) — May 02, 2008
Harney EDRR Status: None
#383: Scots Thistle (Onopordum acanthium) (Land Plants) — Jul 15, 2009
Multnomah EDRR Status: Population treated
#42: Green Sturgeon (Acipenser medirostris) (Fish) — May 01, 2008
Wahkiakum EDRR Status: None
#587: Snow on the Mountain (Aegopodium podagraria variegata) (Land Plants) — Jun 01, 2010
Washington EDRR Status: Local expert notified
#1029: Goutweed (Aegopodium podagraria) (Land Plants) — Jul 03, 2012
Multnomah EDRR Status: No Response/Action Required
#1110: Bronze Birch Borer (Agrilus anxius) (Insects) — Oct 15, 2012
Washington EDRR Status: None
#1001: Tree of Heaven (Ailanthus altissima) (Land Plants) — May 29, 2012
Multnomah EDRR Status: No Response/Action Required
#1051: Tree of Heaven (Ailanthus altissima) (Land Plants) — Jul 27, 2012
Lane EDRR Status: Local expert notified
#1227: Tree of Heaven (Ailanthus altissima) (Land Plants) — Jun 16, 2013
Lane EDRR Status: Local expert notified
#197: Tree of Heaven (Ailanthus altissima) (Land Plants) — Aug 03, 2008
Multnomah EDRR Status: None
#508: Tree of Heaven (Ailanthus altissima) (Land Plants) — Feb 26, 2010
Multnomah EDRR Status: None
#668: Tree of Heaven (Ailanthus altissima) (Land Plants) — Sep 06, 2010
Multnomah EDRR Status: None
#291: Tree of Heaven (Ailanthus altissima) (Land Plants) — Jan 30, 2009
Multnomah EDRR Status: Local expert notified
#1000: Tree of Heaven (Ailanthus altissima) (Land Plants) — May 29, 2012
Multnomah EDRR Status: No Response/Action Required
#1067: Tree of Heaven (Ailanthus altissima) (Land Plants) — Aug 14, 2012
Multnomah EDRR Status: No Response/Action Required
#1531: Tree of Heaven (Ailanthus altissima) (Land Plants) — Sep 29, 2014
Multnomah EDRR Status: No Response/Action Required
#732: Tree of Heaven (Ailanthus altissima) (Land Plants) — Jan 14, 2011
Multnomah EDRR Status: No Response/Action Required
#1774: Tree of Heaven (Ailanthus altissima) (Land Plants) — Mar 21, 2016
Lane EDRR Status: Local expert notified
#2188: Tree of Heaven (Ailanthus altissima) (Land Plants) — Aug 14, 2017
Multnomah EDRR Status: No Response/Action Required
#646: Banded Alder Borer (Rosalia funebris) (Insects) — Aug 20, 2010
Clackamas EDRR Status: None
#1296: Banded Alder Borer (Rosalia funebris) (Insects) — Aug 17, 2013
Multnomah EDRR Status: None
#1501: Banded Alder Borer (Rosalia funebris) (Insects) — Aug 07, 2014
Washington EDRR Status: No Response/Action Required
#2174: Banded Alder Borer (Rosalia funebris) (Insects) — Jul 30, 2017
Marion EDRR Status: No Response/Action Required
#407: Banded Alder Borer (Rosalia funebris) (Insects) — Jul 31, 2009
Multnomah EDRR Status: None
#2168: Banded Alder Borer (Rosalia funebris) (Insects) — Jul 24, 2017
Union EDRR Status: No Response/Action Required