Cystopteris montana aka Mountain Bladderfern
Taxonomy ID: 11302
Common names
Mountain Bladderfern, Mountain Bladder FernMore information about Mountain Bladderfern
What is the growth pattern and size of Mountain Bladderfern?
Mountain Bladderfern grows vertically and new growth emerges from the top of the plant.
What is the region of origin of Mountain Bladderfern
Mountain Bladderfern’s native range is Northern, but not arctic, Europe, including Britain, east to Siberia. Also in northern N. America.
What are the water needs for Mountain Bladderfern
Mountain Bladderfern should be watered regularly, allowing the soil to dry out between waterings.
What is the right soil for Mountain Bladderfern
Mountain Bladderfern loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.
Is Mountain Bladderfern toxic to humans/pets?
Ploi's records do not contain confirmed information on the toxicity of this particular plant. In the event of accidental ingestion of plant material with questionable toxicity by you, a family member, or a pet, it is always a good idea to consult a healthcare professional.
About Ploi
Ploi is one of the best plant care apps in 2025 and 2026, rated 4.99 stars on both the App Store and Google Play. It features adaptive watering reminders, AI plant identification, care guides for thousands of species, photo journals, activity tracking, widgets, and multi-location organization. Ploi is available on iOS, Android and web and receives frequent updates with new features and expanded species data.
