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  1. Life
  2. Plants
  3. Vascular Plants
  4. Dicots
  5. Myrtles, Evening Primroses, and Allies
  6. Evening Primrose Family
  7. Evening-primroses
  8. Oenothera Sect. Kneiffia
  9. Spach's Evening Primrose

species 55 observations

Spach's Evening Primrose

Oenothera spachiana

Status
maybe native
Bees
2 specialists raised on its pollen
Traits
Where
In the US
Source
iNaturalist

Supports All

44 native animals
supported in the US
  • Caterpillars Moths and butterflies raised on it White-lined Sphinx, Primrose Moth, Red-streaked Mompha Moth, Grape Leaffolder Moth 11
  • Specialist bees Bees whose young are raised on the pollen of it Texas Nocturnal Sweat Bee, Epimelissodes comptus 2
  • Hosted animals Gall makers, leaf miners and other animals living on or in it Spotted Cucumber Beetle 1
  • Plant eaters Animals that feed on it Beeblossom Aphid, Mourning Dove, Wild Turkey, American Goldfinch 7
  • Flower visitors Pollinators and other flower visitors Common Eastern Bumble Bee, Pure Green Sweat Bee, Eastern Carpenter Bee, Silver-tailed Petalcutter 23

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Key traits

Layer
Herbaceous plants
Plant type
Annual Wildflower

From USDA PLANTS.

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