verbascum thapsus
Học thuậtThân thiện
Definition
Noun: * A biennial herbaceous plant (Verbascum thapsus) of the figwort family, characterized by a tall, erect stem covered in dense, woolly hairs, a basal rosette of large, velvety leaves, and a dense spike of small, yellow flowers. It is native to Europe, Asia, and northern Africa but has been naturalized elsewhere. Historically, the dried stalks were used as tapers.
Examples of Usage
- Noun:
- The dry field was dotted with the tall, yellow spikes of Verbascum thapsus.
- Botanists study Verbascum thapsus for its unique adaptations to dry, rocky soil.
- In her herbal, she described the traditional uses of Verbascum thapsus.
Advanced Usage
- Common Names: The plant is more commonly known by its vernacular names, such as common mullein, great mullein, or Aaron's rod. In historical or botanical contexts, the Latin binomial is used for precise identification.
- While "common mullein" is familiar to gardeners, Verbascum thapsus is its scientific name.
Variants and Related Words
- Mullein (n): The common name for plants of the genus , which includes .
- Several types of mullein grow in this region, but Verbascum thapsus is the most widespread.
Synonyms
- Common mullein
- Great mullein
- Aaron's rod
- Flannel plant (descriptive of the leaf texture)
- Hag's taper (historical/folk name referencing its use as a torch)
Related Phrases/Idioms
- To dip in tallow like a mullein stalk: A historical allusion to the ancient practice of using the dried stalk of as a torch by coating it in fat (tallow).
- The text described funeral rites where they would "dip in tallow like a mullein stalk."
Noun
- tall-stalked very woolly mullein with densely packed yellow flowers; ancient Greeks and Romans dipped the stalks in tallow for funeral torches