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Rorippa islandica
northern marsh yellowcress Mustard Family
Rorippa islandica Brassicaceae
--more--
common name
  northern marsh yellowcress
accepted scientific name
  Rorippa islandica (Oeder) Borb├ís
rules for finding collection records
  Rorippa islandica (507)
  exclude Rorippa islandica fernaldiana
  exclude Rorippa islandica fernaldiana
  exclude Rorippa islandica glabra
  exclude Rorippa islandica glabrata
  exclude Rorippa islandica hispida
  exclude Rorippa islandica occidentalis
family name
  Brassicaceae
Image Author: ©2014 Tony Frates
Image License: CC BY-NC-SA
Image Source
Category: Wildflowers
Flowers: Four petals
Petal colors: color
Leaf: Alternate, Basal
Plant Observed 2nd week of April thru end of October

How Likely at this Location (20%)
Name Match (100%)
Plant Showiness (36%)
Links to Plant Descriptions
Wikipedia
SEINet
USDA PLANTS profile
base map where plant found
mag select

Riparian
Disturbed
Wetland
Forest
Aquatic
grid lines base