- The seeds in particular are poisonous
- This makes poisoning by lupines noticeable
- Do not let seeds mature
- tips and tricks
Leaves and seeds of lupins in the garden or in pots contain alkaloids that are toxic to humans, pets, horses and sheep. It is therefore better not to plant lupins if children and dogs are often in the garden.

The seeds in particular are poisonous
Neither leaves nor seeds of ornamental lupins may get into the human or animal organism. Only wild animals tolerate the alkaloids of lupine and do not show any symptoms of poisoning after consumption.
The exact amount at which the toxic effect sets in is not known. However, it can be assumed that even the consumption of one pod will trigger considerable symptoms.
This makes poisoning by lupines noticeable
- restlessness
- paleness
- sweat
- Vomit
- shortness of breath
- cardiac arrest
If parts of the lupine were accidentally ingested, the person concerned should drink plenty of water. If a whole pod or more has been consumed, medical attention is required.
The doctor ensures that the poison gets out of the body and also administers charcoal tablets to bind the pollutants. If the victims are pets, the duty veterinarian should be contacted immediately.
If there is any suspicion that parts of lupins have been ingested, relatives should contact one of the poison control centers.
Do not let seeds mature
The greatest danger comes from the seed pods, which have a fascinating effect on children in particular.
Therefore, always cut off faded inflorescences immediately so that pods cannot develop in the first place.
tips and tricks
The sweet lupine, which is grown as a protein-rich food, is not poisonous in contrast to the ornamental lupine. Breeding has reduced the alkaloid content to a harmless level.