| Vernonia acaulis | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Vernonia |
| Species: | V. acaulis |
| Binomial name | |
| Vernonia acaulis Gleason | |
Vernonia acaulis is a species of perennial plant in the family Asteraceae. [1] It is native to the U.S. [2]
Gentiana acaulis, the stemless gentian, or trumpet gentian, is a species of flowering plant in the family Gentianaceae, native to central and southern Europe, from Spain east to the Balkans, growing especially in mountainous regions, such as the Alps and Pyrenees, at heights of 800–3,000 m (2,625–9,843 ft).
Vernonia is a genus of about 350 species of forbs and shrubs in the family Asteraceae. Some species are known as ironweed. Some species are edible and of economic value. They are known for having intense purple flowers. There have been numerous distinct subgenera and subsections named in this genus, and some botanists have divided the genus into several distinct genera. For instance, the Flora of North America recognizes only about twenty species in Vernoniasensu stricto, seventeen of which are in North America north of Mexico, with the others being found in South America.
Alsophila acaulis, synonyms Alsophila denticulata and Cyathea hancockii, is a species of tree fern native to the Ryukyu Islands, Japan, Taiwan and Hong Kong. The specific epithet hancockii commemorates William Hancock (1847-1914), who collected numerous plants in Japan, China and Southeast Asia. It grows in forest, on stream banks, and in forest margins at an elevation of about 600 m or higher. As of August 2021, Plants of the World Online treated this species under the name Alsophila denticulata.
Vernonia actaea is a species of perennial plant in the family Asteraceae. It is endemic to Sulawesi.
Vernonia alleizettei is a species of flowering plant in the family Asteraceae. It is endemic to Madagascar.
Vernonia amoena is a species of annual, flowering plant in the family Asteraceae. It is endemic to Zambia and Zimbabwe. It grows up to 110 cm (43 in) tall. The leaves are sessile, growing 4 to 15 cm long and 1 to 6 cm across. The flowers may be blueish purple or white.
Vernonia ampandrandavensis is a species of perennial plant in the family Asteraceae. It is endemic to Madagascar.
Vernonia anandrioides is a species of perennial plant in the family Asteraceae. It is endemic to Angola.
Vernonia andapensis is a species of perennial plant in the family Asteraceae. It is endemic to Madagascar.
Vernonia aosteana is a species of perennial plant in the family Asteraceae. It is native to Zimbabwe.
Vernonia beddomei is a species of perennial plant in the family Asteraceae. It is endemic to India.
Vernonia bontocensis is a species of perennial plant in the family Asteraceae. It is endemic to the Philippines.
Vernonia brazzavillensis is a species of perennial plant in the family Asteraceae. It is endemic to The Republic of the Congo and the Democratic Republic of Congo.
Vernonia coerulea is a species of perennial plant in the family Asteraceae. It is endemic to the Lesser Sunda Islands.
Vernonia colorata is a species of plant in the family Asteraceae. It is endemic to tropical and southern Africa.
Vernonia dranensis is a species of flowering plant in the family Asteraceae. It is native to Vietnam.
Vernonia duvigneaudii is a species of flowering plant in the family Asteraceae. It is native to Congo.
Vernonia angustifolia is a species of flowering plant in the family Asteraceae, native to the southeastern United States. It was first described by André Michaux in 1803.
Vernonia fasciculata, the smooth ironweed or common ironweed, or prairie ironweed is a species of perennial plant in the family Asteraceae. It is native to Manitoba in Canada and the north-central U.S.A.
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