Pellaea rotundifolia

Button Fern

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Compact evergreen fern with distinctive round leaflets on arching fronds, ideal for humid indoor environments or shaded gardens.
yard Indoor plants wb_sunny Shade / Half-shade pets Pet Friendly
info Pot sizes shown are estimations. Real dimensions may vary depending on the merchant.
Merchant Pot Size Availability Price
Amazon.com 3-4 in In Stock $9.99 Buy
Amazon.com 3-4 in In Stock $24.99 Buy
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Plant Details

Common Name Button Fern
Family Pteridaceae
Genus Pellaea
Species Rotundifolia
Origin New Zealand / Australia
Blooming Ferns reproduce via spores; no true flowers produced
Leaf Color Deep emerald green
Sunlight Shade / Half-shade
Category Indoor plants
Pet Friendly check Yes
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Care & Maintenance

terrain
Soil

Rich organic potting mix with good drainage; peat and perlite blend preferred.

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Watering

Keep soil consistently moist but not waterlogged; requires high humidity misting.

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Sunlight & Care

Prefers bright indirect light; direct sun causes leaf scorching.

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Fertilization

Dilute balanced liquid fertilizer monthly during spring and summer growing season.

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Pruning

Remove brown or damaged fronds at the base to maintain appearance.

Pest Control Mealybug Scale Insect Spider Mite

These are the insects and pathogens that commonly interact with this plant, including pests, parasites, and organisms typically associated with its care.

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Seasonal Periods

eco Leaf Persistence 12 months
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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Growing Parameters

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Temperature
59° – 81°
Fahrenheit
Ideal ambient air temperature range for healthy growth
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Humidity
40% – 80%
% relative
Optimal relative air humidity the plant thrives in
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Light (LUX)
1000 – 8000
Lux
Ambient illuminance level at the plant's surface
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Light (PAR)
1500 – 3000
mmol/m²/s
Photosynthetically active radiation (PAR) intensity
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Soil Moisture
30% – 60%
% volumetric
Water content in the growing medium
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Soil EC
300 – 1500
mS/cm
Electrical conductivity (nutrient concentration in soil water)
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Common Problems

Something wrong with your Pellaea rotundifolia? Select a symptom to diagnose and fix the issue.

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