Status:
valid
Authors:
Sherff
Source:
gcc
Year:
1923
Citation Micro:
Bot. Gaz. 76: 165 (1923)
WFO Identifier:
wfo-0000058793
Common Names
- Ahnne's Bidens
- Bidens ahnnei
- Ahnne's Bur-Marigold
Description
Bidens ahnnei (also called 'Ahn's Beggarticks', among many other common names) is an annual herbaceous plant with yellow flowers. It is native to the southeastern United States and is found in moist forests, thickets, and disturbed areas.
Uses & Benefits
Bidens ahnnei is used as an ornamental plant in gardens and also as a groundcover. It has many medicinal uses, including treating fever, headaches, and skin diseases.
Flower, Seeds and Seedlings
The flower of Bidens ahnnei is a yellow-green color with a white center. The seeds are small and black. The seedlings are small and have a single, oval-shaped leaf.
Cultivation and Propagation
Bidens ahnnei is a perennial herb that is propagated by seed or stem cuttings. It prefers moist, well-drained soils in full sun to partial shade. It can tolerate some drought but will need supplemental irrigation in dry climates. Pruning is recommended to keep the plant looking neat and tidy.
Where to Find Bidens ahnnei
Bidens ahnnei is native to South America and can be found in moist, sunny areas. It is available for purchase from nurseries and online retailers.
Bidens ahnnei FAQ
What is the scientific name of Bidens ahnnei?
Bidens ahnnei
What type of plant is Bidens ahnnei?
It is an annual herb
Where is Bidens ahnnei found?
It is found in the southeastern United States
Species in the Bidens genus
Bidens alba,
Bidens molokaiensis,
Bidens oligoflora,
Bidens steppia,
Bidens pseudalausensis,
Bidens cosmoides,
Bidens cernua,
Bidens ghedoensis,
Bidens discoidea,
Bidens trichosperma,
Bidens ekmanii,
Bidens gracillima,
Bidens urceolata,
Bidens anthemoides,
Bidens micrantha,
Bidens blakei,
Bidens laevis,
Bidens oblonga,
Bidens torta,
Bidens odora,
Bidens triplinervia,
Bidens leucocephala,
Bidens valida,
Bidens mooreensis,
Bidens deltoidea,
Bidens andongensis,
Bidens kamerunensis,
Bidens saltillensis,
Bidens gentryi,
Bidens aoraiensis,
Bidens mexicana,
Bidens connata,
Bidens ferulifolia,
Bidens setigera,
Bidens mathewsii,
Bidens cynapiifolia,
Bidens andicola,
Bidens socorrensis,
Bidens macrocarpa,
Bidens prestinaria,
Bidens bigelovii,
Bidens colimana,
Bidens parviflora,
Bidens kamtschatica,
Bidens collina,
Bidens pringlei,
Bidens barteri,
Bidens negriana,
Bidens fischeri,
Bidens vincifolia,
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,