tansy ragwort

noun

: an Old World yellow-flowered senecio (Senecio jacobaea) that is naturalized in North America and is toxic to livestock

Word History

First Known Use

circa 1900, in the meaning defined above

Time Traveler
The first known use of tansy ragwort was circa 1900

Dictionary Entries Near tansy ragwort

tansy oil

tansy ragwort

Tanta

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Cite this Entry

“Tansy ragwort.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tansy%20ragwort. Accessed 3 Dec. 2024.

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