Conium maculatum - Wikipedia
Conium maculatum, known as hemlock (British English) or poison hemlock (American English), is a highly poisonous flowering plant in the carrot family Apiaceae, native to Europe and North Africa. It is herbaceous without woody parts and has a biennial lifecycle.
毒堇 - 维基百科，自由的百科全书
毒 堇 （ jǐn ） （英語： hemlock ）是一種歐洲很常見的有毒香草。 相傳 古希腊 著名 哲學家 苏格拉底 被 處決 時就是喝了這種植物的汁液而死。 毒堇原长于欧亚，现在 美国 也有分佈。
Hemlock Poisoning: Symptoms, Treatment, and Prevention - Healthline
2018年2月27日 · Hemlock is a poisonous plant that can kill you. There is no cure. Learn how to prevent hemlock poisoning, including identifying it by its white flowers and purple spots.
How to Identify and Remove Poison Hemlock - The Spruce
2024年7月3日 · Poison hemlock (Conium maculatum) is a noxious invasive weed and highly toxic. Learn how to identify poison hemlock and get rid of it.
What does poison hemlock look like? Where is it found? What to …
2022年7月28日 · Knowing how to identify and avoid poison hemlock – an extremely toxic plant with beautiful white flowers found in just about every state in the U.S. – can protect you and your animal ...
Hemlock | Taxonomy, Description, Species, & Facts | Britannica
Hemlock, any of about 14 species of coniferous evergreen trees comprising the genus Tsuga of the family Pinaceae, native to North America and central and eastern Asia. Some are important timber trees, and many are popular ornamentals. Learn …
Poison hemlock | Toxic, Invasive, Biennial | Britannica
2024年11月5日 · Poison hemlock, (Conium maculatum), poisonous herbaceous plant of the parsley family (Apiaceae). Poison hemlock is native to Europe and North Africa and has been introduced to Asia, North America, and Australia. All parts of the plant contain the poisonous alkaloid coniine and are toxic to
Poison Hemlock (Conium maculatum) - USDA ARS
Poison-hemlock is commonly called deadly hemlock, poison parsley, spotted hemlock, European hemlock, and California or Nebraska fern. Poison-hemlock has white flowers that grow in small erect clusters.
Exotic Species: Poison Hemlock - U.S. National Park Service
Native to Europe, western Asia, and North America, poison hemlock (Conium maculatum) is now naturalized in almost every state in the United States. It was introduced in the 1800s as a garden plant, marketed as being a “winter fern”. Poison hemlock …
Conium - Wikipedia
C. maculatum, also known as hemlock, is infamous for being highly poisonous. Hemlock is native to temperate regions of Europe, North Africa and Western Asia. The species C. chaerophylloides, C. fontanum, and C. sphaerocarpum are all native to southern Africa.