Oleander

Nerium Oleander

Deadly — Do Not Ingest

Deadly — do not ingest or handle

Oleander is acutely toxic. A small amount can be fatal or cause irreversible harm to a healthy adult. This entry is published for identification and awareness only.

My Floral Vault does not provide preparation methods or dosages for this plant, and none should be attempted. There is no safe home preparation.

If you suspect exposure or ingestion, seek emergency medical care immediately. In the US, Poison Control is 1-800-222-1222.

About Oleander

Nerium oleander, commonly known as oleander, is a flowering shrub native to the Mediterranean region and parts of Asia. While it has been used in traditional medicine for various ailments, its toxic properties overshadow any potential therapeutic benefits. The plant contains several toxic compounds, including oleandrin, which can disrupt cellular function and lead to serious health issues. Historically, oleander has been used in folk medicine for conditions such as heart disease and cancer; however, these uses are not supported by scientific evidence and pose significant risks due to its toxicity. Modern research has focused on the toxicological aspects of oleander, highlighting the dangers associated with its ingestion or contact. The plant is not recommended for any medicinal use due to its high toxicity and potential for fatal outcomes.

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Interactions & Warnings

Nerium oleander is known to interact dangerously with various medications, particularly those affecting the heart, such as digoxin and antiarrhythmics. It can enhance the toxicity of these drugs, leading to severe cardiac complications. Additionally, individuals with pre-existing heart conditions, pregnant women, and children should avoid any contact with this plant due to its lethal potential. Symptoms of oleander poisoning include nausea, vomiting, abdominal pain, irregular heartbeat, and in severe cases, cardiac arrest.

Use with caution

Nerium oleander contains potent toxins, including oleandrin, which can cause severe poisoning or death if ingested or improperly handled. Exposure requires immediate emergency medical care, especially for children and pets, as even small amounts can be lethal.