Polypody
Polypodium vulgare
Also called Common polypody and Wall fern
Garden plant · Ferns & palmsIt grows on walls and up in the forks of trees, which is why it will take a dry, thin spot nothing else wants. Fronds come in late summer and last all winter.
Care at a glance
- Ease
- Easy
- Water
- Every 9 daysWater the ground — water at the base, in the morning, not over the leaves.
- Light
- Full sun to partial shade
- Feed
- Not needed
- Humidity
- Average
- Hardiness
- Very hardy RHS H7, to -25°C
- Size
- 0.3 m tall · 0.75 m across
- Lifecycle
- Perennial
- Origin
- Europe, north Africa and western Asia
Is it safe for pets and people?
PetsNothing recorded against it
No animal-poison authority lists this plant either way.
PeopleNot checked yet
Nobody has checked this one against a source for us yet, so treat it as unknown rather than safe.
Checked against ASPCA and RHS on 2026-09-11. Where a source says nothing, we say nothing.
A guide, not veterinary or medical advice. If a pet or a person has eaten a plant and you are worried, call your vet or doctor now — don’t wait for signs to appear. Spotted a mistake? Tell us.