Cherry laurel: Toxic for humans, dogs & Co.?

Cherry laurel is popular as a privacy hedge plant. But is cherry laurel poisonous for humans, dogs and cats?

Cherry laurels (Prunus laurocerasus) are particularly popular hedge plants because of their rapid growth. The evergreen plants show their flowers from April to May, from which spherical, shiny black fruits form. The fruits, which grow as grapes in August and September, harbor unexpected dangers. Because in them lurk toxins that are poisonous for humans and animals.

Cherry laurel: which parts of the plant are poisonous?

In fact, all parts of the cherry laurel plant are poisonous. But you should especially be careful not to eat the leaves and seeds. The concentration of cyanogenic glycosides is particularly high here. If you chew the leaves properly, hydrogen cyanide is released in the stomach. Usually it doesn't get that far with the leaves. They are bitter and are therefore usually spit out quickly. The fruits, on the other hand, have a sweet aroma and are only bitter afterwards.

Note: The cherry laurel can be eaten dried or cooked and is harmless due to the decomposition of toxins. It is even considered a delicacy in Turkey.

Cherry laurel: Toxic and life-threatening for children

When consuming leaves, the critical dose is not known. If the fruits are nibbled, symptoms of poisoning are not to be expected when eating up to three pieces. But remember: the point at which a substance triggers symptoms of poisoning depends on the dose absorbed per kilogram of body weight. Accordingly, consumption is very dangerous, especially for children, and can even lead to death. Coupled with childish curiosity, the hazard potential of this popular hedge plant is extremely high. After all, the cherry laurel was crowned Poison Plant of 2013 for a reason. Even ten chewed fruits can lead to death in children. For adults, on the other hand, it takes more than 50.

Cherry laurel poisoning: symptoms and signs

After consuming too much cherry laurel, typical symptoms of hydrogen cyanide poisoning occur. Look out for the following symptoms:

• stomach pain
• nausea
• Nausea or vomiting
• Flushing of face
• headache
• dizziness
• Decreased breathing
• unconsciousness
• Uncomfortable scratching in the throat
• Racing heart

Cherry laurel poisoning: what to do?

Take yourself or your child to the doctor immediately if you experience any of these symptoms. Admittedly, a sufficient amount of water is sufficient when consuming less than three fruits, but when it comes to the well-being of your offspring, it is better to be safe than sorry. The doctor gives charcoal to bind the toxins in the stomach, and in an emergency, detoxification may even be necessary.

Cherry laurel: Toxic to cats, dogs and other animals

Hydrocyanic acid is not only poisonous for us bipeds. The consumption of cherry laurel is also toxic to horses, cattle, cows, pigs, dogs, cats and small animals. Typical symptoms of poisoning are:

• salivation
• Irritations of the mucous membranes
• Stomach and intestinal problems
• Breathing problems up to respiratory paralysis

If you suspect poisoning, take your animal to the vet immediately. Because your four-legged friend also deserves professional treatment so that he will soon feel better again.

While the cherry laurel is poisonous, it has several benefits and is a popular plant in gardens. This article provides more information about the Cherry laurel and can learn what should be considered when planting and caring for.