Sort By: Species Category Newest
#1782: Lesser Celandine (Ranunculus ficaria) (Land Plants) — Apr 02, 2016 | ||
Multnomah | EDRR Status: Local expert notified | |
#2505: Tansy Ragwort (Senecio jacobaea) (Land Plants) — Aug 10, 2018 | ||
Clackamas | EDRR Status: Local expert notified | |
#544: Garlic Mustard (Alliaria petiolata) (Land Plants) — Apr 23, 2010 | ||
Clackamas | EDRR Status: Ongoing monitoring | |
#483: False Brome (Brachypodium sylvaticum) (Land Plants) — Nov 16, 2009 | ||
Benton | EDRR Status: Population assessed | |
#846: Maltese Starthistle (Centaurea melitensis) (Land Plants) — Jul 14, 2011 | ||
Lane | EDRR Status: Local expert notified | |
#482: Ivy, English or Atlantic (Hedera helix or Hedera hibernica) (Land Plants) — Nov 16, 2009 | ||
Washington | EDRR Status: Local expert notified | |
#254: Knotweed (unknown species) (Fallopia sp.) (Land Plants) — Nov 06, 2008 | ||
Multnomah | EDRR Status: — | |
#713: Shining Geranium (Geranium lucidum) (Land Plants) — Nov 16, 2010 | ||
Skamania, WA | EDRR Status: Local expert notified | |
#2555: Policeman's Helmet (Impatiens glandulifera) (Land Plants) — Sep 21, 2018 | ||
Clackamas | EDRR Status: Local expert notified | |
#253: Butterfly Bush (Buddleja davidii) (Land Plants) — Nov 03, 2008 | ||
Benton | EDRR Status: Local expert notified | |
#478: Himalayan Blackberry (Rubus bifrons [R. aremeniacus, R. discolor, R. procerus]) (Land Plants) — Nov 02, 2009 | ||
Clackamas | EDRR Status: Local expert notified | |
#1951: Bamboo (subfamily Bambusoideae) (Land Plants) — Aug 06, 2016 | ||
Multnomah | EDRR Status: No Response/Action Required | |
#543: Dull Oregon Grape (Berberis nervosa) (Land Plants) — Apr 23, 2010 | ||
Columbia | EDRR Status: No Response/Action Required | |
#2285: Italian Arum (Arum italicum) (Land Plants) — Feb 26, 2018 | ||
Multnomah | EDRR Status: No Response/Action Required | |
#2253: Garlic Mustard (Alliaria petiolata) (Land Plants) — Nov 21, 2017 | ||
Multnomah | EDRR Status: Local expert notified | |
#2258: Lesser Celandine (Ranunculus ficaria) (Land Plants) — Dec 13, 2017 | ||
Washington | EDRR Status: Local expert notified | |
#2587: Ivy, English or Atlantic (Hedera helix or Hedera hibernica) (Land Plants) — Nov 23, 2018 | ||
Linn | EDRR Status: — | |
#481: American Pokeweed (Phytolacca americana) (Land Plants) — Nov 13, 2009 | ||
Multnomah | EDRR Status: Local expert notified | |
#1766: Himalayan Blackberry (Rubus bifrons [R. aremeniacus, R. discolor, R. procerus]) (Land Plants) — Mar 05, 2016 | ||
Clackamas | EDRR Status: Local expert notified | |
#584: Knotweed (unknown species) (Fallopia sp.) (Land Plants) — Jun 01, 2010 | ||
Multnomah | EDRR Status: Population assessed | |
#2188: Tree of Heaven (Ailanthus altissima) (Land Plants) — Aug 14, 2017 | ||
Multnomah | EDRR Status: No Response/Action Required | |
#1967: Knotweed (unknown species) (Fallopia sp.) (Land Plants) — Aug 29, 2016 | ||
Deschutes | EDRR Status: — | |
#63: Garlic Mustard (Alliaria petiolata) (Land Plants) — May 12, 2008 | ||
Clackamas | EDRR Status: — | |
#380: Meadow Knapweed (Centaurea × moncktonii) (Land Plants) — Jul 13, 2009 | ||
Lane | EDRR Status: Ongoing monitoring | |
#2145: Oblong spurge (Euphorbia oblongata) (Land Plants) — Jul 05, 2017 | ||
Linn | EDRR Status: — |