chamomile -
Eurasian plant with apple-scented foliage and white-rayed flowers and feathery leaves used medicinally; in some classification systems placed in genus Anthemis
Chamomile or Camomile is a common name for several daisy-like plants. These plants are best known for their ability to be made into a tea which is commonly used to help with sleep and is often served with either honey or lemon. Chrysin, a specific flavonoid found in chamomile, has been shown to be anxiolytic in rodents and is believed to be at least partially responsible for chamomile's reputation as a sleep aid.
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chamomile Any of several distinct species in the sunflower family (Asteraceae).