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longstem evening primrose
Oenothera longissima
longstem evening primrose Evening-Primrose Family
Oenothera longissima Onagraceae
--more--
common name
  longstem evening primrose
accepted scientific name
  Oenothera longissima Rydb.
rules for finding collection records
  Oenothera longissima (180)
family name
  Onagraceae
Image Author: ©2008 Stan Shebs
Image License: CC BY-SA
Image Source Image Source
Category: Wildflowers
Flowers: Four petals
Petal colors: color
Flower size is 2.0 to 4.5 inches
Leaf: Alternate, Basal
Plant Observed 3rd week of May thru 1st week of November

How Likely at this Location (12%)
Name Match (100%)
Plant Showiness (63%)
base map where plant found
mag select

Riparian
Sand
Forest
Disturbed
Desert
Native Plant Status
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native Native
native Not Present

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