Status:
valid
Authors:
R.K.Jansen
Source:
gcc
Year:
1981
Citation Micro:
Syst. Bot. 6(3): 250, nom. nov. (1981)
WFO Identifier:
wfo-0000012941
Common Names
- Paraguayensis Spilanthes
- Paraguayensis's Spilanthes
- Spilanthes paraguayensis
Description
Spilanthes paraguayensis (also called Paraguayan Toothache Plant, among many other common names) is an annual herb that grows up to 1 m tall. It is native to South America and inhabits grasslands, roadsides, and disturbed areas.
Uses & Benefits
Spilanthes paraguayensis is used as an ornamental plant in gardens and as a medicinal plant for treating fever, headaches, and toothaches.
Flower, Seeds and Seedlings
The flower of Spilanthes paraguayensis is a small, yellow flower with five petals. The seed is a small, brown, oblong capsule. The seedlings are small, with narrow, linear leaves.
Cultivation and Propagation
Spilanthes paraguayensis is a perennial herb that is native to South America. It is easy to grow and propagate from seed or cuttings. It prefers a sunny position and well-drained soil. It can be propagated from seed, cuttings, or division. Seeds should be sown in spring or early summer in a warm, sunny position. Cuttings should be taken in spring or early summer and planted in a well-drained soil mix. Division can be done in spring or early summer.
Where to Find Spilanthes paraguayensis
Spilanthes paraguayensis is native to the tropical regions of Central and South America, including Brazil, Colombia, and Peru.
Spilanthes paraguayensis FAQ
What are the common names of Spilanthes paraguayensis?
Spilanthes paraguayensis is commonly known as Paraguayan Toothache Plant.
What is the natural habitat of Spilanthes paraguayensis?
Spilanthes paraguayensis is native to South America, and prefers dry, open grasslands and scrublands.
What are the flowering and fruiting times for Spilanthes paraguayensis?
Spilanthes paraguayensis typically flowers from April to June, and fruits from July to September.
Species in the Spilanthes genus
Spilanthes sartorii,
Spilanthes paraguayensis,
Spilanthes urens,
Spilanthes nervosa,
Spilanthes anactina,
Spilanthes costata,
Spilanthes leiocarpa,
Spilanthes disciformis,
Spilanthes langbianensis,
Spilanthes pilosa,
Spilanthes ghoshinis,
Spilanthes vazhachalensis,
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,