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  1. Life
  2. Plants
  3. Vascular Plants
  4. Dicots
  5. Gentians, Dogbanes, Madders, and Allies
  6. Dogbanes and Milkweeds
  7. Milkweeds
  8. Showy Milkweed

species 36,429 observations

Showy Milkweed

Asclepias speciosa

Status
native
Traits
Where
In the US
Source
iNaturalist

Field notes

Supports All

269 native animals
supported in the US
  • Caterpillars Moths and butterflies raised on it Monarch, Queen, Milkweed Tussock Moth, Isabella Tiger Moth 7
  • Hosted animals Gall makers, leaf miners and other animals living on or in it Red Milkweed Beetle 1
  • Plant eaters Animals that feed on it Red-femured Milkweed Borer, Small Milkweed Bug, Anna's Hummingbird, Large Milkweed Bug 13
  • Flower visitors Pollinators and other flower visitors Brown-belted Bumble Bee, Western Tiger Swallowtail, Nevada Bumble Bee, Western Little Leaf-cutter Bee 248

Range

United States

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

Key traits

Layer
Herbaceous plants
Light
Full sun
Moisture
Moist
Water use
Medium
Plant type
Perennial Wildflower

From USDA PLANTS and the Lady Bird Johnson Wildflower Center.

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