Definition

Noun: 1. A species of wormwood native to temperate Asia: Artemisia annua is an annual herbaceous plant in the Asteraceae family, known for its aromatic foliage and small yellow flowers. It is the source of the antimalarial compound artemisinin. 2. Sweet wormwood; sweet annie: Common names for this plant, referring to its sweet, pungent aroma.

Usage Examples

• Noun:
  • Artemisia annua has been used in traditional Chinese medicine for centuries.
  • The cultivation of Artemisia annua is crucial for producing artemisinin-based combination therapies.
  • Researchers are studying the pharmacological properties of Artemisia annua.

Advanced Usage

• In pharmacological and botanical contexts: The term is used precisely to denote the specific plant species that is the biosynthetic source of artemisinin and its derivatives.
  • The yield of artemisinin from cultivated Artemisia annua varies with climate and soil conditions.

Variants and Related Words

• Sweet wormwood (n): A common name for .
• Sweet annie (n): Another common name for the plant.
• Artemisinin (n): The key antimalarial lactone compound extracted from .

Synonyms

• Annual wormwood
• Qing Hao (The name used in traditional Chinese medicine)

Related Phrases

• Artemisia annua extract: Refers to preparations made from the plant.
  • The study compared the efficacy of pure artemisinin versus Artemisia annua extract.

Noun

1. wormwood of southeastern Europe to Iran