Search results
Results from the WOW.Com Content Network
Nearly all parts contain toxic taxanes (except the red, fleshy, and slightly sweet aril surrounding the toxic seeds). [208] [209] The seeds themselves are particularly toxic if chewed. [210] Several people have committed suicide by ingesting leaves and seeds, including Catuvolcus, king of a tribe in what is now Belgium. Toxicodendron spp.
The leaves are simple, alternate, very finely serrated or toothed, and 5–10 centimetres (2–4 inches) long. [7] Spikes of small greenish flowers are followed by fruits, which are similar in appearance to an apple, are green or greenish-yellow when ripe. The fruit is poisonous, as is every other part of the tree. [7]
Strychnos nux-vomica, the strychnine tree, [2] also known as nux vomica, poison fruit, semen strychnos, and quaker buttons, is a deciduous tree native to India and to southeast Asia. It is a medium-sized tree in the family Loganiaceae that grows in open habitats. Its leaves are ovate and 5–9 centimetres (2–3.5 in) in size. [3]
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. A hardy plant capable of living in a variety of environments, hemlock is widely ...
All helleborus plants are toxic, and all parts of the helleborus plant are toxic. [36] [37] Hellebore poisoning is rare, but it does occur. [36] Hellebore plants are usually left alone by animals such as deer and rabbits because the leaves of the plant produce poisonous alkaloids, making them distasteful to animals.
At first glance, the Manchineel tree is quite beautiful, with lush green leaves and fruit that looks. ... this is one of the most poisonous trees in the world. Its milky white sap is a cocktail of ...
The roots are poisonous, as are mature leaves and stems. [11] Some festivals still celebrate the plant's use in its historical food preparations. As late as the 1990s two companies commercially canned and sold pokeweed, but in 2000 the last one, the Allen Canning Company of Siloam Springs, Arkansas, closed down its operation.
Toxicodendron vernix (L.) Kuntze (synonym Rhus vernix) – Poison sumac is a tall shrub or a small tree, from 2–7 m tall. It is found in swampy, open areas and reproduces by seeds. The leaves have between 7–13 untoothed leaflets, in a feather-compound arrangement. [12]