poison hemlock
noun
: a large European biennial poisonous herb (Conium maculatum) of the carrot family that is naturalized in the U.S. and has finely divided leaves and small white flowers compare water hemlock
Examples of poison hemlock in a Sentence
Recent Examples on the Web
How do poison hemlock and wild parsnip harm humans?
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Mariyam Muhammad, The Enquirer, 30 May 2024
Why are poison hemlock and wild parsnip bad for Ohio?
—Mariyam Muhammad, The Enquirer, 30 May 2024
Related Articles Different kinds of toxic plants cause gastrointestinal distress, like azaleas and rhododendrons, and some are deadly, such as poison hemlock, aconite/monkshood, castor bean seeds and Nicotiana glauca.
—Sara Okeefe, The Mercury News, 16 Mar. 2024
The thick layer of mulch blocks sunlight from reaching seeds of invasive weeds such as Italian thistle, poison hemlock and Cape ivy that would otherwise quickly take over.
—Alix Soliman, Hartford Courant, 3 Jan. 2024
See all Example Sentences for poison hemlock 
Mariyam Muhammad, The Enquirer, 30 May 2024
Why are poison hemlock and wild parsnip bad for Ohio?
—Mariyam Muhammad, The Enquirer, 30 May 2024
Related Articles Different kinds of toxic plants cause gastrointestinal distress, like azaleas and rhododendrons, and some are deadly, such as poison hemlock, aconite/monkshood, castor bean seeds and Nicotiana glauca.
—Sara Okeefe, The Mercury News, 16 Mar. 2024
The thick layer of mulch blocks sunlight from reaching seeds of invasive weeds such as Italian thistle, poison hemlock and Cape ivy that would otherwise quickly take over.
—Alix Soliman, Hartford Courant, 3 Jan. 2024
See all Example Sentences for poison hemlock
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'poison hemlock.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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“Poison hemlock.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/poison%20hemlock. Accessed 30 Sep. 2024.
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