arctium lappa
Học thuậtThân thiện
Definition
Noun: 1. A species of flowering plant: Arctium lappa is the scientific name for greater burdock, a biennial plant of the daisy family (Asteraceae). It is characterized by large, heart-shaped leaves and purple flower heads that form sticky burrs.
Usage
- is primarily used in scientific, botanical, and medicinal contexts to refer specifically to this plant species.
- The roots and leaves of have been used in traditional medicine.
- It is often discussed in foraging, herbalism, and ethnobotany.
Examples
- Scientific Identification: "The specimen was definitively identified as due to its large basal leaves and hooked bracts."
- Medicinal Use: "A tea made from root is sometimes used as a detoxifying herb."
- Botanical Description: " can grow over two meters tall in its second year."
Advanced Usage
- In Pharmacognosy: The dried root of is known as "Bardanae Radix" in some pharmacopoeias.
- In Culinary Contexts: While not common in modern Western cuisine, the young stalks and roots of are edible and are known as "gobo" in Japanese cooking.
Variants and Related Words
- Greater burdock: The common English name for .
- Burdock: A general common name for plants in the genus, which includes .
- Gobo: The Japanese culinary term for the edible root of .
- Lappa: Sometimes used as an abbreviated or historical reference to the plant.
Synonyms
- Greater burdock
- Edible burdock
- (In specific contexts) Lappa
Notes on Meaning
- The term is precise and scientific. In non-scientific contexts, the common name "burdock" is more frequently used, though it can refer to other species within the same genus.
Noun
- burdock having heart-shaped leaves found in open woodland, hedgerows and rough grassland of Europe (except extreme N) and Asia Minor; sometimes cultivated for medicinal and culinary use