Bidens occurs as genus by owning astir 200 coinage in the personal Asteraceae. A mintage Bidens laevis, likewise referred to as "beggar tick," occurs as most common fall flower in the southeastern USA. Bidens frondosa is considered to be the weed in New Zealand, although it is non officially declared per se.

Species

Bidens alba (Linnaeus) A. P. Candolle Bidens alba (L.) DC. -- Romerillo Bidens amplectens Sherff -- Kokolau Bidens amplissima Greene -- Vancouver Island Beggarticks Bidens aristosa (Michx.) Britt. -- Bearded Beggarticks, Bearded Beggerticks, Long-bracted Beggar-ticks, Tickseed Sunflower Bidens asymmetrica (Levl.) Sherff -- Koolau Range Beggarticks Bidens aurea (Ait.) Sherff -- Arizona Beggarticks Bidens bidentoides (Nutt.) Britt. -- Delmarva Beggarticks Bidens bigelovii Gray -- Bigelow Beggarticks, Bigelow's Beggarticks, Stickseed Bidens bipinnata L. -- Spanish Needles, Spanish-needles Bidens campylotheca Schultz-Bip. -- Viper Beggarticks Bidens cernua L. -- Bur Marigold, Nodding Beggartick, Nodding Beggarticks, Nodding Bur Marigold, Nodding Burmarigold, Nodding Burr-marigold, Sticktight Bidens cervicata Sherff -- Kauai Beggarticks Bidens conjuncta Sherff -- Bog Beggarticks Bidens connata Muhl. passe Willd. -- Purple-stem Beggarticks, Purplestem Beggartick Bidens coronata (L.) Britt. -- Crowned Beggarticks Bidens cosmoides (Gray) Sherff -- Cosmosflower Beggarticks Bidens cuneata Sherff -- Cuneate Bidens, Wedge Beggarticks Bidens cynapiifolia Kunth -- West Indian Beggarticks Bidens discoidea (Torr. & Gray) Britt. -- Discord Beggarticks, Microscopic Beggarticks, Swamp Beggar-ticks Bidens eatonii Fern. -- Bident 500'Eaton, Eaton's Beggar-ticks, Eaton's Beggarticks

Bidens ferulifolia (Jacq.) DC. -- Apache Beggarticks Bidens forbesii Sherff -- Coastalbluff Beggarticks Bidens frondosa L. -- Bur Marigold, Devil's Beggartick, Devil's Beggarticks, Devil's Bootjack, Devil's-pitchfork, Devils Beggartick, Pitchfork Weed, Sticktight, Sticktights, Tickseed Sunflower Bidens gardneri Baker -- Ridge Beggartick Bidens hawaiensis Gray -- Hawai'i Beggarticks Bidens heterodoxa (Fern.) Fern. & St. John -- bident différent, Connecticut Beggar-ticks, Connecticut Beggarticks Bidens heterosperma Gray -- Rocky Mountain Beggarticks Bidens hillebrandiana (Drake) O. Deg. -- Seacliff Beggarticks Bidens hyperborea Greene -- Estuary Beggarticks Bidens laevis (L.) B.S.P. -- Burmarigold, Smooth Beggartick, Smooth Beggarticks

Bidens lemmonii Gray -- Lemmon's Beggarticks Bidens leptocephala Sherff -- Few-flower Beggarticks, Fewflower Beggarticks Bidens macrocarpa (Gray) Sherff -- Largefruit Beggarticks Bidens mauiensis (Gray) Sherff -- Maui Beggarticks Bidens menziesii (Gray) Sherff -- Mauna Loa Beggarticks Bidens micrantha Gaud. -- Grassland Beggarticks Bidens mitis (Michx.) Sherff -- Smallfruit Beggarticks Bidens molokaiensis (Hbd.) Sherff -- Molokai Beggarticks Bidens X multiceps Fassett -- Beggartick Bidens pilosa L. -- Mendicant's Tick, Cobbler's Pegs, Fisi'uli, Hairy Beggarticks, Kofe tonga, Matakaro, Spanish Needle, Spanish Needles Bidens populifolia Sherff -- Oahu Beggarticks Bidens reptans (L.) G. Don -- ManzanillaTtrepador Bidens sandvicensis Less. -- Shrubland Beggarticks Bidens squarrosa Kunth Bidens tenuisecta Gray -- Slim-lobe Beggarticks, Slimlobe Beggarticks Bidens torta Sherff -- Corkscrew Beggarticks Bidens tripartita L. -- 3-lobe Beggarticks, Threelobe Beggarticks Bidens triplinervia Bidens triplinervia volt-ampere. macrantha Bidens valida Sherff -- Mt. Kahili Beggarticks Bidens vulgata Greene -- Big Devils beggartick, Tall Beggarticks, American sticktight Bidens wiebkei Sherff -- Ko`oko`olau, Wiebke's Beggarticks

da:Brøndsel lt:Lakišius