Arkansas Ironweed (Vernonia arkansana)
Vernonia arkansana is a robust perennial native to the central US. Growing 4-7 feet tall, it displays vibrant deep purple, brush-like flowers from late summer to fall,.
Above information is sourced from Wikipedia
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Synonyms
Cacalia arkansana (DC.) Kuntze
Vernonia crinita Raf.
Taxonomy
- kingdomPlantae
- divisionTracheophyta
- classMagnoliopsida
- orderAsterales
- familyAsteraceae
- genusVernonia
- speciesVernonia arkansana