Status:
valid
Authors:
Buscal. & Muschl.
Source:
gcc
Year:
1913
Citation Micro:
Bot. Jahrb. Syst. 49(3-4): 500 (1913)
WFO Identifier:
wfo-0000077864
Common Names
- Vernonia helenae
- Helen's Ironweed
- Helen's Vernonia
Synonyms
- Aostea helenae Buscal. & Muschl. [unknown]
Description
Vernonia helenae (also called Helen's Vernonia, among many other common names) is a perennial herbaceous plant native to South America. It has a short stem and its leaves are linear-lanceolate, with a length of up to 6 cm. It grows in open areas, such as grasslands and savannas.
Uses & Benefits
Vernonia helenae is used as an ornamental plant in gardens and as a medicinal plant for treating skin diseases.
Flower, Seeds and Seedlings
Vernonia helenae has yellow flowers with five petals. Its seeds are small and black. Its seedlings have two opposite leaves.
Cultivation and Propagation
Vernonia helenae is a perennial shrub that can be propagated from seed or cuttings. It prefers full sun and well-drained soil. It is drought tolerant and can tolerate some frost. It can be propagated by sowing seeds in spring or taking cuttings in summer.
Where to Find Vernonia helenae
Vernonia helenae can be found in the tropical and subtropical regions of Mexico, Central America, and South America.
Vernonia helenae FAQ
What is the scientific name of Vernonia helenae?
Vernonia helenae
What is the common name of Vernonia helenae?
Helen's Ironweed
Where is Vernonia helenae found?
Vernonia helenae is found in the southeastern United States.
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,