Home/Plants/Pellaea rotundifolia
Back to All Plants
Image of Pellaea rotundifolia (Pellaea rotundifolia)

Pellaea rotundifolia imagePhoto: Author DaderotPublic domain

Button Fern

Pellaea rotundifolia

Also known as: Pellaea Rotundifolia
Native to New Zealand

Pellaea rotundifolia is a compact, evergreen fern native to New Zealand, growing in scrub and forest environments. It features more than 30 pairs of round, dark-green, leathery pinnae (leaflets) arranged on arching fronds that reach up to 18 inches (460 mm) in length. Unlike many ferns, it has a sturdy, drought-tolerant nature with glossy foliage that remains attractive year-round. Its distinctive circular leaflets and upright growth habit make it easily recognizable among fern species.

Plant Care Overview

Difficultyeasy
LightBright, indirect light (tolerates lower light)
WaterWater when the top inch of soil dries out; avoid overwatering
Humiditylow

Care Guide

Essential requirements for your Pellaea rotundifolia

Light & Location

Light Requirements

Bright, indirect light (tolerates lower light)

Light conditions can affect leaf color and growth rate. Adjust placement as needed based on your plant's response.

Water & Humidity

Watering Schedule

Water when the top inch of soil dries out; avoid overwatering

Humidity Needs

low humidity

Always check soil moisture before watering. Adjust frequency based on your home's conditions.

Temperature & Environment

Temperature Range

10–24°C (50–75°F); avoid freezing temperatures

Native Climate

Native to New Zealand

Keep away from drafts, heaters, and air conditioners which can stress your plant.

Soil & Nutrition

Soil Type

Acidic, well-drained soil with grit or perlite

Fertilizer

Balanced houseplant fertilizer during growing season

Consider repotting every 1-2 years to refresh soil nutrients and accommodate growth.

Propagation

Methods to grow more Pellaea rotundifolia plants

Division of rhizomes or spores

Plant Info

Characteristics and background information

Plant Characteristics
Native Region

New Zealand

Growth Rate

slow

Mature Size

Up to 18 inches (460 mm) in height

Lifecycle

Perennial

Pet Safety

Pet safety unknown

Fun Fact

One of the few ferns that thrives in drier conditions, earning it the Royal Horticultural Society's Award of Garden Merit.

Troubleshooting

Solutions for typical issues with your Pellaea rotundifolia

Root rot
Symptoms

Yellowing fronds, wilting, soggy soil

Nutrient deficiency
Symptoms

Pale leaves, stunted growth

Community Tips

Advice shared by other plant enthusiasts

No tips shared yet. Be the first to share your experience!

(Coming soon)

Nurseries Near You

Coming Soon

Find Local Nurseries That Carry Pellaea rotundifolia

We're building a database of local nurseries to help you find where to buy this plant near you. You'll be able to see store hours, contact information, and even check inventory.

Shop Local Stores
Find Closest Options
View Availability