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Hieracium horridum
prickly hawkweed Aster Family
Hieracium horridum Asteraceae
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common names
  prickly hawkweed
  shaggy hawkweed
accepted scientific name
  Hieracium horridum Fr.
rules for finding collection records
  Hieracium horridum (582)
family name
  Asteraceae
Image Author: ©2010 Keir Morse
Image License: CC BY-NC-SA
Image Source Image Source
Category: Wildflowers
Flowers: Many petals
Petal colors: color
Flower size is about 0.35 inches
Number of ray petals: 6 to 12
Leaf: Alternate, Basal
Plant Observed beginning of June thru end of September

How Likely at this Location (21%)
Name Match (100%)
Plant Showiness (45%)
Links to Plant Descriptions
Wikipedia
eFloras.org
Jepson
SEINet (2)
USDA PLANTS profile
base map where plant found

Rocky
Forest
Riparian
Cliff
grid lines base