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Heracleum maximum
cow-parsnip Carrot Family
Heracleum maximum Apiaceae
common names
  cow parsnip
accepted scientific name
  Heracleum maximum Bartram
rules for finding collection records
  Heracleum lanatum (1126)
  Heracleum maximum (2778)
  Heracleum sphondylium (247)
family name
Image Author: ©2014 Steve Sullivan
Image License: CC BY-NC-SA
Image Source
Category: Wildflowers
Flowers: Five petals
Petal colors: color
Flower size is 4. to 8. inches
Leaf: Alternate
Plant Observed 3rd week of April thru 2nd week of September

How Likely at this Location (88%)
Name Match (100%)
Plant Showiness (54%)
base map where plant found
mag select

grid lines base