Brittle Bladderfern (Cystopteris Fragilis) is a perennial fern in the Cystopteridaceae family with easy care difficulty. It requires moderate watering and partial shade or full shade light in USDA hardiness zones 3-8. This plant is safe for cats and dogs. It can be grown indoors.
A delicate, small fern found in moist, shady habitats across temperate regions worldwide.
Brittle Bladderfern
Cystopteris Fragilis
A delicate, small fern found in moist, shady habitats across temperate regions worldwide.
Quick Facts
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Growing Conditions
Care Calendar
Monthly care tasks for Brittle Bladderfern
Expert Care Tips
Pro tips from botanists and plant experts
Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
Humidity Trick
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Growth Hack
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