Search results
Results from the WOW.Com Content Network
Chrysopogon zizanioides, commonly known as vetiver and khus, is a perennial bunchgrass of the family Poaceae.. Vetiver is most closely related to Sorghum while sharing many morphological characteristics with other fragrant grasses, such as lemongrass (Cymbopogon citratus), citronella (Cymbopogon nardus, C. winterianus), and palmarosa (Cymbopogon martinii).
Aristolochic acid (contained in herbs in the genus Aristolochia e.g. Aristolochia serpentaria (Virginia snakeroot), Aristolochia reticulata (Texas snakeroot) and in Chinese herbs such as Aristolochia fangchi and Aristolochia manshuriensis [7] (banned in China and withdrawn from Chinese Pharmacopoea 2005; Stephania tetrandra and Magnolia ...
Medicinal plants, also called medicinal herbs, have been discovered and used in traditional medicine practices since prehistoric times. Plants synthesize hundreds of chemical compounds for various functions, including defense and protection against insects, fungi, diseases, against parasites [2] and herbivorous mammals. [3]
Your complete guide—including how to correctly use the herbs. Skip to main content. Sign in. Mail. 24/7 Help. For premium support please call: 800-290-4726 ... Health. Home & Garden ...
It was traditionally used as an antiseptic and for mental health purposes. It was also used in ancient Egypt in mummifying bodies. There is little scientific evidence that use of lavender affects health. [100] Lawsonia inermis: Henna: Leucojum aestivum: Summer snowflake Linum usitatissimum: Flaxseed: The plant is most commonly used as a laxative.
[3] [4] This commonly includes nasal obstruction, sore throat, tonsillitis, pharyngitis, laryngitis, sinusitis, otitis media, and the common cold. [5]: 28 Most infections are viral in nature, and in other instances, the cause is bacterial. [6] URTIs can also be fungal or helminthic in origin, but these are less common. [7]: 443–445
Over millennia, through the process of natural selection, plants have evolved the means to produce a vast and complicated array of chemical compounds to deter herbivores. Tannin , for example, is a defensive compound that emerged relatively early in the evolutionary history of plants, while more complex molecules such as polyacetylenes are ...
Herbs and spices, nuts (walnuts, peanut) and algae are also potentially significant for supplying certain natural phenols. Natural phenols can also be found in fatty matrices like olive oil. [101] Unfiltered olive oil has the higher levels of phenols, or polar phenols that form a complex phenol-protein complex.