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

species 72,708 observations

Madagascar Periwinkle

Catharanthus roseus

Status
introduced
Traits
Where
In the US
Source
iNaturalist

Field notes

Supports All

30 native animals
supported in the US
  • Plant eaters Animals that feed on it Potato Aphid, Grass Sharpshooter 2
  • Flower visitors Pollinators and other flower visitors Mangrove Skipper, Spicebush Swallowtail, Cloudless Sulphur, Eastern Tiger Swallowtail 28

Range

United States

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

Key traits

Layer
Ground covers
Light
Full sun Part shade Dappled shade
Moisture
Well drained Moist
Soil
Sand Loam Clay Organic
Soil pH
Acid
Drought tolerant
Yes
Deer resistant
Yes
Resists
Dry soil Rabbits
Habit
Erect Spreading
Plant type
Annual Perennial Ground cover Poisonous

From NC State Extension and USDA PLANTS.

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