Sort By: Species Category Newest
#3239: Water lettuce (Pistia stratiotes) (Aquatic Plants) — Sep 23, 2020 | ||
Lane | EDRR Status: — | |
#5186: Water Parsely (Oenanthe sarmentosa) (Land Plants) — Jun 10, 2023 | ||
Clackamas | EDRR Status: No Response/Action Required | |
#1856: Water Primrose, Floating (Ludwigia peploides) (Aquatic Plants) — Jun 02, 2016 | ||
Multnomah | EDRR Status: Local expert notified | |
#1731: Water Primrose, Floating (Ludwigia peploides) (Aquatic Plants) — Jan 19, 2016 | ||
Marion | EDRR Status: Population treated | |
#1368: Water Primrose, Floating (ssp. montevidensis) (Ludwigia peploides ssp. montevidensis) (Aquatic Plants) — Dec 03, 2013 | ||
Multnomah | EDRR Status: Ongoing monitoring | |
#1393: Water Primrose, Floating (ssp. montevidensis) (Ludwigia peploides ssp. montevidensis) (Aquatic Plants) — Jan 21, 2014 | ||
Multnomah | EDRR Status: Population treated | |
#1335: Water Primrose, Six Petal (Ludwigia hexapetala) (Aquatic Plants) — Oct 10, 2013 | ||
Marion | EDRR Status: Ongoing monitoring | |
#1551: Water Primrose, Six Petal (Ludwigia hexapetala) (Aquatic Plants) — Oct 22, 2014 | ||
Marion | EDRR Status: Local expert notified | |
#1341: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 15, 2013 | ||
Marion | EDRR Status: Ongoing monitoring | |
#1340: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 15, 2013 | ||
Marion | EDRR Status: Population assessed | |
#1315: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Sep 17, 2013 | ||
Lane | EDRR Status: Local expert notified | |
#1333: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 10, 2013 | ||
Marion | EDRR Status: Ongoing monitoring | |
#1555: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 31, 2014 | ||
Multnomah | EDRR Status: Controlled at site | |
#1339: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 15, 2013 | ||
Benton | EDRR Status: Ongoing monitoring | |
#1550: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 22, 2014 | ||
Clackamas | EDRR Status: Population assessed | |
#808: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Jun 03, 2011 | ||
Linn | EDRR Status: Local expert notified | |
#400: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Jul 28, 2009 | ||
Lane | EDRR Status: Local expert notified | |
#1334: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 10, 2013 | ||
Polk | EDRR Status: Ongoing monitoring | |
#3696: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Sep 24, 2021 | ||
Curry | EDRR Status: Population assessed | |
#391: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Jul 23, 2009 | ||
Lane | EDRR Status: Ongoing monitoring | |
#1342: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 15, 2013 | ||
Marion | EDRR Status: Ongoing monitoring | |
#1331: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 10, 2013 | ||
Marion | EDRR Status: Ongoing monitoring | |
#1326: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 02, 2013 | ||
Marion | EDRR Status: Population assessed | |
#1374: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Dec 03, 2013 | ||
Linn | EDRR Status: Ongoing monitoring | |
#1338: Water Primrose (unknown species) (Ludwigia spp.) (Aquatic Plants) — Oct 15, 2013 | ||
Linn | EDRR Status: Population assessed |