• showy flower heads. Pyrethrum continues to be used as a common name for plants formerly included in the genus Pyrethrum. Pyrethrum is also the name of...
    10 KB (1,155 words) - 18:20, 26 April 2025
  • Thumbnail for Anacyclus pyrethrum
    Anacyclus pyrethrum, the pellitory, Spanish chamomile, Mount Atlas daisy, bertram, or Akarkara, is a species of flowering plant in the daisy family Asteraceae...
    7 KB (571 words) - 06:00, 17 January 2025
  • Thumbnail for Tanacetum cinerariifolium
    plant in the aster family, Asteraceae, and formerly part of the genus Pyrethrum, but now placed in the genus Chrysanthemum, or the genus Tanacetum by...
    3 KB (326 words) - 09:54, 13 December 2024
  • Thumbnail for Argyranthemum frutescens
    Chrysanthemum frutescens L. Chrysanthemum fruticosum Buch Matricaria frutescens Desr Pyrethrum frutescens (L.) Gaertn. Pyrethrum frutescens (L.) Willd....
    8 KB (802 words) - 13:52, 8 March 2025
  • Thumbnail for Pyrethrin
    diseases. The pyrethrins occur in the seed cases of the perennial plant pyrethrum (Chrysanthemum cinerariaefolium), which has long been grown commercially...
    26 KB (2,905 words) - 15:59, 30 April 2025
  • also known as Persian pellitory, insect powder and internationally as pyrethrum. Persian powder is a green pesticide that has been used for centuries...
    3 KB (222 words) - 12:24, 26 April 2025
  • Thumbnail for Tanacetum parthenium
    and may be identified by its synonyms, Chrysanthemum parthenium and Pyrethrum parthenium. It is used in traditional medicine. The plant is a herbaceous...
    9 KB (876 words) - 04:56, 1 October 2024
  • Thumbnail for Chrysanthemum
    Japanese cuisine, small chrysanthemums are used as garnish for sashimi. Pyrethrum (Chrysanthemum [or Tanacetum] cinerariaefolium) is economically important...
    43 KB (4,119 words) - 07:46, 27 April 2025
  • Thumbnail for Glebionis coronaria
    coronaria (L.) Less. Pinardia roxburghii (Desf. ex Cass.) Less. Pyrethrum indicum Roxb. Pyrethrum roxburghii Desf. Xanthophthalmum coronarium (L.) P.D.Sell...
    10 KB (851 words) - 13:41, 5 April 2025
  • Thumbnail for Mosquito coil
    usually made into a spiral, and typically made using dried paste of pyrethrum powder. The coil is usually held at the center of the spiral, suspending...
    10 KB (1,033 words) - 11:44, 6 February 2025
  • Thumbnail for History of malaria
    the arsenic-containing compound Paris green to breeding places, and of pyrethrum spray-killing to adult resting places. The Austrian chemist Othmar Zeidler...
    95 KB (11,138 words) - 14:11, 28 March 2025
  • Thumbnail for Pyrethroid
    similar to the natural pyrethrins, which are produced by the flowers of pyrethrums (Chrysanthemum cinerariaefolium and C. coccineum). Pyrethroids are used...
    22 KB (2,435 words) - 06:46, 16 January 2025
  • Thumbnail for Coat of arms of Kenya
    containing in the foreground examples of Kenya agricultural produce - coffee, pyrethrum, sisal, tea, maize and pineapples. The coat of arms is supported by a...
    4 KB (286 words) - 12:31, 31 January 2025
  • Thumbnail for Tanacetum
    Bip. – Dalmatian insect-flower, Dalmatian pyrethrum Tanacetum coccineum (Willd.) Grierson – garden pyrethrum, painted daisy, Persian insect-flower, Persian...
    8 KB (580 words) - 18:20, 26 April 2025
  • Thumbnail for Piperonyl butoxide
    to enhance the performance of the naturally derived insecticide pyrethrum. Pyrethrum is a type of potent insecticide that kills mosquitoes and other disease-carrying...
    22 KB (2,709 words) - 20:29, 25 April 2025
  • Thumbnail for Argyranthemum foeniculaceum
    anethifolium Brouss. ex Willd. Chrysanthemum crithmifolium Brouss. ex Buch Chrysanthemum foeniculaceum (Willd.) Brouss. ex Steud. Pyrethrum foeniculaceum Willd....
    2 KB (163 words) - 17:59, 5 December 2022
  • Thumbnail for Pseudohandelia
    Pseudohandelia umbellifera (Boiss.) Tzvelev Synonyms Tanacetum umbelliferum Boiss. Pyrethrum umbelliferum (Boiss.) Boiss. Chrysanthemum trichophyllum (Regel & Schmalh...
    2 KB (65 words) - 05:38, 30 January 2025
  • Thumbnail for Kenya
    opening pathways for them to move out of poverty. Tea, coffee, sisal, pyrethrum, corn, and wheat are grown in the fertile highlands, one of the most successful...
    206 KB (19,945 words) - 01:34, 7 May 2025
  • Thumbnail for Anacyclus
    and western Europe, North Africa, and the Middle East. The roots of A. pyrethrum are known as pellitory in Europe and akrakara in India. The root is imported...
    5 KB (353 words) - 15:11, 30 October 2024
  • Thumbnail for Leucanthemella serotina
    serotinum (L.) Stankov Matricaria serotina (L.) Desr. Pyrethrum serotinum (L.) Willd. Pyrethrum uliginosum Waldst. & Kit. ex Willd. Tanacetum serotinum...
    3 KB (183 words) - 07:21, 17 June 2023
  • Clofenotane, combinations P03AC01 Pyrethrum P03AC02 Bioallethrin P03AC03 Phenothrin P03AC04 Permethrin P03AC51 Pyrethrum, combinations P03AC52 Bioallethrin...
    2 KB (210 words) - 17:42, 3 January 2022
  • Thumbnail for Chrysanthemum × morifolium
    Dendranthema × sinense (Sabine) Des Moul. Matricaria × morifolia Ramat. Pyrethrum × sinense (Sabine) DC. Tanacetum × morifolium Kitam. Tanacetum × sinense...
    19 KB (2,244 words) - 00:14, 20 November 2024
  • pesticides include rotenone, copper, nicotine sulfate, and pyrethrums Rotenone and pyrethrum are particularly controversial because they work by attacking...
    175 KB (19,178 words) - 09:54, 1 May 2025
  • Otospermum (redirect from Pyrethrum glabrum)
    Binomial name Otospermum glabrum (Lag.) Willk. Synonyms Otocarpum Willk. Pyrethrum glabrum Lag. Matricaria glabra Lag. Matricaria glabra (Lag.) Ball Otocarpum...
    1 KB (68 words) - 17:51, 5 December 2022
  • Thumbnail for Pest control
    the 18th and 19th centuries, and the introduction of the insecticides pyrethrum and derris, chemical pest control became widespread. In the 20th century...
    51 KB (5,702 words) - 13:36, 16 March 2025
  • Thumbnail for Insecticide
    activity of the natural compound pyrethrin, the biopesticide found in Pyrethrum (Now Chrysanthemum and Tanacetum) species. They have been modified to...
    50 KB (5,002 words) - 17:37, 28 April 2025
  • Thumbnail for Chrysanthemum lavandulifolium
    "Pyrethrum lavandulifolium Fisch. ex Trautv". The International Plant Names Index. Retrieved 2020-02-25. Trautvetter, E.R. von (1872). "60. Pyrethrum lavandaefolium...
    12 KB (1,193 words) - 06:48, 4 March 2025
  • Thumbnail for Tasmania
    15 years until 2010, new agricultural products such as wine, saffron, pyrethrum and cherries have been fostered by the Tasmanian Institute of Agricultural...
    186 KB (15,711 words) - 01:15, 26 April 2025
  • town and where the market starts had a big pyrethrum drying factory. Outside there were very many pyrethrum flower holding troughs before taken in factory...
    2 KB (144 words) - 05:14, 30 January 2023
  • Thumbnail for Wassamu, Hokkaido
    of the northern limit of rice cultivation, so pyrethrum was the main crop. After the war, when pyrethrum production moved to China, the fields in the mountains...
    10 KB (513 words) - 01:36, 23 February 2025