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Penstemon attenuatus
sulphur penstemon Plantain Family
Penstemon attenuatus Plantaginaceae
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common names
  sulphur penstemon
  taper-leaved penstemon
accepted scientific name
  Penstemon attenuatus Douglas ex Lindl.
rules for finding collection records
  Penstemon attenuatus (1868)
family name
  Plantaginaceae
Image Author: ©2008 Christopher L. Christie
Image License: Author's permission
Image Source Image Source
Category: Wildflowers
Flowers: Five petals
Petal colors: color color color color
Flower size is .5 to .8 inches
Leaf: Opposite, Basal
Plant Observed 3rd week of May thru 1st week of September

How Likely at this Location (48%)
Name Match (100%)
Plant Showiness (45%)
base map where plant found
mag select

Forest
Rocky
Meadow
Disturbed
Riparian
Grassland
grid lines base