Tanacetum cinerariifolium - Wikipedia
Tanacetum cinerariifolium is a species of flowering plant in the aster family, Asteraceae, [1] and formerly part of the genus Pyrethrum, but now placed in the genus Chrysanthemum, or the genus Tanacetum by some biologists. It is called the Dalmatian chrysanthemum or Dalmatian pyrethrum, denoting its origin in that region of Europe (Dalmatia ...
How to Use Chrysanthemums for Pest Control in the Garden
2022年6月30日 · Clever scientists extract these organic compounds from dalmatian chrysanthemums (Tanacetum cinerariifolium, formerly Chrysanthemum cinerariifolium), and sometimes painted daisies (C. coccineum, which is now classified as T. coccineum) to make a powerful insecticide that kills insects but has low toxicity to birds and mammals – …
Chrysanthemum cinerariifolium Dalmation Pellitory, Pyrethrum …
Chrysanthemum cinerariifolium is a PERENNIAL growing to 0.5 m (1ft 8in) by 0.5 m (1ft 8in). See above for USDA hardiness. It is hardy to UK zone 6 and is not frost tender. It is in flower from July to September, and the seeds ripen from August to September. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees ...
除蟲菊 - 维基百科，自由的百科全书
除蟲菊（学名：Chrysanthemum cinerariifolium）是菊科的多年生草本植物。 其 胚珠 內含 類除蟲菊酯物 （Pyrethroid），是制造 殺蟲劑 的原料之一。 原產于地中海地區，被發現于塞爾維亞。
Pyrethrum - Wikipedia
Pyrethrum is also the name of a natural insecticide made from the dried flower heads of Chrysanthemum cinerariifolium and Chrysanthemum coccineum. The insecticidal compounds present in these species are pyrethrins .
Tanacetum cinerariifolium (Pyrethrum Daisy) - Gardenia
Tanacetum cinerariifolium (Pyrethrum Daisy) is a showy perennial forming a compact mound of strongly aromatic, silvery, ferny foliage which remains decorative most of the year. Blooming for several weeks in early summer, shimmering white daisies hover on wiry stems above the foliage.
The deadliest flower in the insect world is a lifeline to …
2021年8月4日 · Simply growing Chrysanthemum cinerariifolium near your home may be enough to repel parasite-carrying sand flies, whose bite can spread the skin disease leishmaniasis, which affects nearly one...
Chrysanthemum cinerariifolium|iPlant 植物智——植物物种信息 …
Chrysanthemum cinerariifolium. 注：名称已修订，正名是： 除虫菊 Tanacetum cinerariifolium 植物百科 ...
Pyrethrum - LoveToKnow
Pyrethrum refers to several flowers in the genus Chrysanthemum. The name is most commonly used to refer to Chrysanthemum cinerariifolium and Chrysanthemum coccineum. Pyrethrum are a natural insect repellant and are grown in vegetable gardens and landscapes to keep insects away from other plants.
Tanacetum cinerariifolium | Chrysanthemum cinerarifolium
Tanacetum cinerariifolium is a broadleaf deciduous perennial with blue foliage. In fall, spring and summer white flowers emerge. Grows well with sun - mostly sun and regular - low water.