The sword fern is known to purify the air of toxic substances such as formaldehyde and xylene. For this reason, it is often found in offices, for example. But is it actually non-toxic itself or does it contain toxins?
The sword fern is only slightly poisonous
Slightly toxic - poisoning unlikely
Experts identify the sword fern as 'slightly toxic'. This applies to both humans and animals. This property makes it very different from many other ferns, such as the bracken fern, which is considered highly toxic. Even skin contact does not trigger any allergic reactions.
Basically, the sword fern is largely harmless. If your child or pet tries some of this plant, don't worry. If too much has been eaten, the body usually rids itself of the toxins by inducing vomiting.
tips
Plant the easy-care sword fern in hanging baskets, which you can attach to the ceiling of the bathroom, for example. This is out of the reach of cats, dogs and small children.