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McDonald's rockcress
Arabis mcdonaldiana
Arabis mcdonaldiana
McDonald's rockcress Mustard Family
Arabis mcdonaldiana Brassicaceae
common name
  McDonald's rockcress
accepted scientific name
  Arabis mcdonaldiana Eastw.
rules for finding collection records
  Arabis macdonaldiana (47)
  Arabis mcdonaldiana (41)
  Arabis serpentinicola (7)
family name
Image Author: USFWS
Image License: public domain
Image Source

Category: Wildflowers
Flowers: Four petals
Petal colors: color color
Flower size is 0.6 to 1.2 inches
Leaf: Basal
Plant Observed beginning of April thru 1st week of August

Plant Showiness (54%)
base map where plant found
mag select
Native Plant Status
native status map native status map native status map
native Native
native Not Present