favicon
Wildflower Identification Website
Search for wildflowers by location, color, shape and time
Click here for Instructions
Login
Columbia yellowcress
Rorippa columbiae
Columbia yellowcress Mustard Family
Rorippa columbiae Brassicaceae
--more--
common names
  Columbia yellowcress
  Columbian yellowcress
  Columbia cress
accepted scientific name
  Rorippa columbiae (S. Watson) Howell
rules for finding collection records
  Rorippa calycina columbiae (8)
  Rorippa columbiae (122)
family name
  Brassicaceae
Image Author: ©2011 Anthony Baniaga
Image License: public domain
Image Source
Category: Wildflowers
Flowers: Four petals
Petal colors: color
Flower size is about 0.3 inches
Leaf: Alternate
Plant Observed 2nd week of May thru 1st week of December

How Likely at this Location (12%)
Name Match (100%)
Plant Showiness (36%)
base map where plant found
mag select

Riparian
Disturbed
Rocky
Meadow
Wetland
Sand
Grassland
Native Plant Status
native status map native status map native status map native status map
native Native
native Not Present

grid lines base