Home/Plants/Cyrtomium falcatum
Back to All Plants
Image of Cyrtomium falcatum (Cyrtomium falcatum)

Cyrtomium falcatum imagePhoto: Author Stan ShebsGFDL

House Holly-fern

Cyrtomium falcatum

Also known as: Cyrtomium Falcatum, Japanese Holly Fern
Native to Eastern Asia

Cyrtomium falcatum is a perennial fern with a large light brown rhizome and leathery, glossy leaves exceeding 0.5 meters in length. Its fronds feature six to ten pairs of bright green leaflets with wavy to slightly toothed margins and a distinctive netlike veining pattern. The underside of each leaflet bears sori covered by brown or black indusia. This fern is recognized for its durability and ornamental value, thriving in both outdoor and indoor environments.

Plant Care Overview

Difficultyeasy
Lightlow indirect light to deep shade
Watermoderate, keeping substrate evenly moist but not waterlogged
Humiditymedium

Care Guide

Essential requirements for your Cyrtomium falcatum

Light & Location

Light Requirements

low indirect light to deep shade

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

Water & Humidity

Watering Schedule

moderate, keeping substrate evenly moist but not waterlogged

Humidity Needs

medium humidity

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

Temperature & Environment

Temperature Range

10°C to 30°C (USDA zones 7-10)

Native Climate

Native to Eastern Asia

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

Soil & Nutrition

Soil Type

well-drained, aerated substrate with organic matter (e.g., coconut fiber, sphagnum moss)

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 Cyrtomium falcatum plants

rhizome division or spores

Plant Info

Characteristics and background information

Plant Characteristics
Native Region

Eastern Asia

Growth Rate

moderate

Mature Size

up to 0.5 meters in height with a similar spread

Lifecycle

perennial

Pet Safety

Pet safety unknown

Fun Fact

Cyrtomium falcatum has earned the Royal Horticultural Society's Award of Garden Merit for its ornamental value and hardiness.

Troubleshooting

Solutions for typical issues with your Cyrtomium falcatum

No problems reported

Good news! No common problems have been reported for this plant. If you encounter any issues, check back later or join our community to share your experience.

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 Cyrtomium falcatum

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