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  1. Life
  2. Plants
  3. Vascular Plants
  4. Dicots
  5. Sunflowers, Bellflowers, Fanflowers, and Allies
  6. Sunflower Family
  7. Cockleburs
  8. Rough Cocklebur

species 44,782 observations

Rough Cocklebur

Xanthium strumarium

Status
native
Traits
Where
In the US
Source
iNaturalist

Field notes

Supports All

41 native animals
supported in the US
  • Caterpillars Moths and butterflies raised on it Bordered Patch, Fall Armyworm Moth, Common Pinkband, Stalk Borer Moth 12
  • Plant eaters Animals that feed on it Eastern Gray Squirrel, California Ground Squirrel, Three-spotted Treehopper, Red-winged Blackbird 15
  • Flower visitors Pollinators and other flower visitors Euaresta aequalis, Brown-belted Bumble Bee, Rose-breasted Grosbeak, Common Checkered-Skipper 14

Children

  • Common Cocklebur
  • Smooth Cocklebur

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 Part shade
Moisture
Well drained Moist Wet
Soil
Sand Loam Clay
Soil pH
Acid Neutral Alkaline
Habit
Erect
Plant type
Annual Poisonous Weed

From NC State Extension and USDA PLANTS.

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