Title Encyclopaedia of Herbs and their Uses. Publication Author Bown. D. Publisher Dorling Kindersley, London. Year 1995 ISBN 0-7513-020-31 Description.
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Conyza (horseweed, butterweed or fleabane) is a genus of flowering plants in the sunflower family. They are native to tropical and warm temperate regions throughout the world, and also north into cool temperate regions in North America and eastern Asia.The New World species of the genus are closely related to Erigeron (also known as fleabanes). The species are annual or perennial herbaceous.
Herb: Canada Fleabane Latin name: Conyza canadensis Synonyms: Erigeron canadensis Family: Compositae Medicinal use of Canada Fleabane: In traditional North American herbal medicine, Canada fleabane was boiled to make steam for sweat lodges, taken as a snuff to stimulate sneezing during the course of a cold and burned to create a smoke that warded off insects.
Conyza canadensis (L.) Cronquist var. canadensis Show All Show Tabs Canadian horseweed.
Conyza Canadensis. Conyza canadensis (horseweed) is one of the most common and troublesome winter annual weeds in no-tillage systems in the central and eastern USA and an excellent example of an inverse-tillage response winter annual species. From: Reference Module in Earth Systems and Environmental Sciences, 2014.
Conyza canadensis (Canadian fleabane) ONTROL ontrolling an invasive species demands a well-planned management, which includes the determination of the invaded area, identifying the causes of invasion, assessing the impacts, defining the intervention.
Glyphosate retention, absorption and translocation with and without adjuvant were examined in Lolium rigidum and Conyza canadensis in greenhouse and laboratory settings to develop an understanding of the influence of the selected adjuvant on glyphosate activity. Tests on whole plants show that the dose of herbicide needed to reduce dry weight by 50% (GR50) or plant survival (LD50) decreases by.