diffuse knapweed USDA PLANTS Symbol: CEDI3
U.S. Nativity: Exotic
Habit: Herb
Centaurea diffusa Lam.
Taxonomic Rank: Magnoliopsida: Asterales: Asteraceae
Synonym(s): white knapweed
Native Range: Temp. Asia, Europe (GRIN);

U.S. State(s) where reported invasive:

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U.S. National Parks where reported invasive:
Craters of the Moon National Monument (Idaho)
Dinosaur National Monument (Colorado)
Grand Canyon National Park (Arizona)
Rocky Mountains National Park (Colorado)
Yellowstone National Park (Wyoming)