fanweed

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fanweed

A farmer pulls fanweed from the edge of a cultivated field.

Definition
  1. Noun:
    • A foul-smelling Eurasian weed with round, flat seed pods: "fanweed" refers to a specific annual plant, scientifically classified as Thlaspi arvense, known for its unpleasant odor and distinctive seed pods. It has become widely established in North America.
Examples of Usage
  • Noun:
    • The field was overrun with fanweed, its distinctive odor noticeable from a distance.
    • Farmers consider fanweed a problematic invasive species due to its rapid spread.
Advanced Usage
  • As a subject of botanical study: The term is used in agricultural and ecological contexts to discuss invasive species management.
    • The research paper focused on the dispersal mechanisms of fanweed.
Variants and Related Words
  • Field pennycress: This is a common alternative name for the same plant ().
    • Field pennycress, or fanweed, is often found in disturbed soils.
  • Stinkweed: Another colloquial name referencing the plant's foul smell.
    • Locals call it stinkweed, but its botanical name is Thlaspi arvense.
Synonyms
  • Field pennycress: The most direct synonym.
  • Thlaspi arvense: The scientific Latin name.
Related Phrases
  • "Infested with fanweed": Describes an area heavily populated by this weed.
    • The roadside was infested with fanweed.
fanweed

A farmer pulls fanweed from the edge of a cultivated field.

Noun
  1. foetid Eurasian weed having round flat pods; naturalized throughout North America

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