Status:
valid
Authors:
Small
Source:
gcc
Year:
1898
Citation Micro:
Bull. Torrey Bot. Club 25(3): 144 (1898)
WFO Identifier:
wfo-0000090082
Common Names
- Vernonia
- Vernonia flaccidifolia
- Flaccid Vernonia
Synonyms
- Vernonia flaccidifolia flaccidifolia [unknown]
- Vernonia flaccidifolia angustifolia Gleason [unknown]
Description
Vernonia flaccidifolia (also called Flaccid Ironweed, among many other common names) is an annual herbaceous plant that can reach up to 1 m in height. It has lanceolate leaves and purple flower heads. It is native to the Americas and is found in open fields and disturbed areas.
Uses & Benefits
Vernonia flaccidifolia is used as an ornamental plant for its attractive yellow flowers and is also known for its medicinal properties.
Flower, Seeds and Seedlings
Vernonia flaccidifolia has small, white flowers that form a dense, flat-topped inflorescence. The seeds are small and black, with a tuft of white hairs at one end. The seedlings have a rosette of basal leaves that are lanceolate in shape.
Cultivation and Propagation
Vernonia flaccidifolia is a perennial herbaceous plant that is native to Central and South America. It can be propagated by seed or division. It prefers a well-drained soil and full sun to partial shade. It is drought tolerant and can tolerate temperatures down to -10°C (14°F).
Where to Find Vernonia flaccidifolia
Vernonia flaccidifolia can be found in the Mediterranean region, including in Spain, France, Italy, and Greece.
Vernonia flaccidifolia FAQ
What is the scientific name of Vernonia flaccidifolia?
Vernonia flaccidifolia
What are the common names of Vernonia flaccidifolia?
Slender Ironweed, Slender Vernonia
What is the natural habitat of Vernonia flaccidifolia?
It is native to North America and grows in open woodlands, prairies, and meadows
Species in the Vernonia genus
Vernonia lavandulifolia,
Vernonia gigantea,
Vernonia monantha,
Vernonia gossypina,
Vernonia teusczii,
Vernonia delapsa,
Vernonia rosenii,
Vernonia acilepis,
Vernonia blodgettii,
Vernonia aschersonioides,
Vernonia jelfiae,
Vernonia concinna,
Vernonia kamerunensis,
Vernonia texana,
Vernonia bottae,
Vernonia faustiana,
Vernonia novarae,
Vernonia noveboracensis,
Vernonia goetzenii,
Vernonia pulchella,
Vernonia flanaganii,
Vernonia fischeri,
Vernonia betsimisaraka,
Vernonia macvaughii,
Vernonia cryptocephala,
Vernonia cockburniana,
Vernonia ruwenzoriensis,
Vernonia platylepis,
Vernonia phanerophlebia,
Vernonia apoensis,
Vernonia betsilensis,
Vernonia napus,
Vernonia carnea,
Vernonia balansae,
Vernonia sphacelata,
Vernonia subobscura,
Vernonia orgyalis,
Vernonia brazzavillensis,
Vernonia ischnophylla,
Vernonia lualabaensis,
Vernonia divulgata,
Vernonia lundiensis,
Vernonia limosa,
Vernonia recurvata,
Vernonia cymosa,
Vernonia scoparia,
Vernonia helferi,
Vernonia ambrensis,
Vernonia verrucata,
Vernonia ledermannii,
Species in the Asteraceae family
Aaronsohnia pubescens,
Aaronsohnia factorovskyi,
Abrotanella filiformis,
Abrotanella rostrata,
Abrotanella linearis,
Abrotanella trilobata,
Abrotanella muscosa,
Abrotanella inconspicua,
Abrotanella trichoachaenia,
Abrotanella caespitosa,
Abrotanella nivigena,
Abrotanella pusilla,
Abrotanella linearifolia,
Abrotanella papuana,
Abrotanella rosulata,
Abrotanella emarginata,
Abrotanella fertilis,
Abrotanella spathulata,
Abrotanella purpurea,
Abrotanella patearoa,
Abrotanella submarginata,
Abrotanella diemii,
Abrotanella scapigera,
Abrotanella forsterioides,
Acamptopappus shockleyi,
Acamptopappus sphaerocephalus,
Acanthocephalus benthamianus,
Acanthocephalus amplexifolius,
Acanthocladium dockeri,
Acanthodesmos distichus,
Acanthodesmos gibarensis,
Acanthospermum humile,
Acanthospermum consobrinum,
Acanthospermum glabratum,
Acanthospermum microcarpum,
Acanthospermum hispidum,
Acanthospermum australe,
Acanthospermum lecocarpoides,
Acanthostyles buniifolius,
Acanthostyles saucechicoensis,
Achillea buiana,
Achillea conrathii,
Achillea cucullata,
Achillea styriaca,
Achillea clavennae,
Achillea cappadocica,
Achillea huber-morathii,
Achillea ptarmicoides,
Achillea sieheana,
Achillea barrelieri,