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  2. Toxicoscordion venenosum - Wikipedia

    en.wikipedia.org/wiki/Toxicoscordion_venenosum

    Each flower has six stamens each as long or slightly longer than the tepals. [7] The bracts on the back of the flowers may be green or white and are 5–25 millimeters long. [5] Flowering may comence in April, May, June, or as late as July in its native habitat. [11] [12] The fruit is a capsule 8–20 millimeters long and 4–7 millimeters wide ...

  3. List of poisonous plants - Wikipedia

    en.wikipedia.org/wiki/List_of_poisonous_plants

    Below is an extensive, if incomplete, list of plants containing one or more poisonous parts that pose a serious risk of illness, injury, or death to humans or domestic animals. There is significant overlap between plants considered poisonous and those with psychotropic properties , some of which are toxic enough to present serious health risks ...

  4. Atropa belladonna - Wikipedia

    en.wikipedia.org/wiki/Atropa_belladonna

    Atropa bella-donna flower. Atropa bella-donna is a branching herbaceous perennial rhizomatous hemicryptophyte, often growing as a subshrub from a fleshy rootstock. Plants can reach a height of 2 m (7 ft) (more commonly 1.5 m (5 ft)), and have ovate leaves up to 18 cm (7 in) long.

  5. Did you know that one of the deadliest plants in North ... - AOL

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  6. North America's 'deadliest' plant is back: What you need to ...

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  7. Did you know that one of the deadlest plants in North America ...

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    Then in the second growing season the plant “bolts” in its reproductive stage to produce 6-foot-tall multi-branched stems topped with umbrella-shaped white flowers. The mature plants then die ...

  8. Conium maculatum - Wikipedia

    en.wikipedia.org/wiki/Conium_maculatum

    Conium maculatum is a herbaceous flowering plant that grows to 1.5–2.5 metres (5–8 feet) tall, exceptionally 3.6 m (12 ft). [3] All parts of the plant are hairless (glabrous). Hemlock has a smooth, green, hollow stem, usually spotted or streaked with red or purple.

  9. Potentially deadly poison hemlock is back. Now is the time to ...

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    Poison hemlock has emerged in Ohio, and if left unmanaged during the next two months, they will grow into giants up to 10 feet tall. Their sap is poisonous and harmful to humans and animals.