
"Centaurea nigrescens" is a perennial plant in the genus "Centaurea" that grows natively in Central and South-eastern Europe. It has also been introduced and is now a noxious weed in the Northern United States, Canada, and Southern Australia. It has purple flowers and it flowers in the summer.
Similar species: Asterales
By eva vikman
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Uploaded Aug 8, 2024. Captured Jul 14, 2024 16:53.
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