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Rorippa austriaca
Austrian yellowcress Mustard Family
Rorippa austriaca Brassicaceae
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common names
  Austrian yellowcress
  Austrian field-cress
accepted scientific name
  Rorippa austriaca (Crantz) Besser
rules for finding collection records
  Rorippa austriaca (121)
family name
  Brassicaceae
Image Author: ©2005 Elizabeth Bella, USDA Forest Service, Bugwood.org
Image License: CC BY-NC
Image Source
Category: Wildflowers
Flowers: Four petals
Petal colors: color
Flower size is about 0.1 inches
Leaf: Alternate
Plant Observed 3rd week of May thru 3rd week of September
Invasive in AZ, CA, NV, WA

How Likely at this Location (13%)
Name Match (100%)
Plant Showiness (36%)
Invasive in AZ, CA, NV, WA
Links to Plant Photos
WTU Herbarium (7)
Cal Photos (7)
Wikimedia Commons (2)
base map where plant found

Riparian
Disturbed
Meadow
Grassland
Forest
grid lines base