Plantae → Monocotyledoneae → Hydrocharitaceae
Nuttall's Waterweed
Elodea nuttallii
Vascular Plants
ORBIC List 3SNR
State Rank
SX
S1
S2
S3
S4
S5
SNR — Not Ranked
G5
Global Rank
Secure
List 3
ORBIC
Sensitive / Vulnerable
What do these ranks mean? ORBIC's ranking definitions or NatureServe's conservation status categories
Ecoregions
N. Basin & Range
Coast Range
East Cascades
West Cascades
Willamette Valley
Counties
Clatsop · Columbia · Deschutes · Harney · Klamath · Lake · Lane · Multnomah
Other states / provinces
CA, WA, ID +
Range map
Certain
Possible
Extirpated
Absent