Microsorum Musifolium Crocodyllus – Crocodile Fern

Crikey mate! Ain’t she a beauty! This tropical stunner is Microsorum musifolium Crocodyllus, aka the crocodile fern, sporting long, strap-like leaves with a suave crocodile skin pattern on top.

This fern hails from the warm, moist, tropical rainforests of Australia, where it grows as an epiphyte on trees. But don’t worry, you don’t need to book a one-way ticket to the Land Down Under to enjoy its company, it’s pretty low maintenance. Just find a cosy spot for your potted fern away from direct sunlight and pesky drafts that can scorch those beautiful fronds.

Horty Hints

Twist and turn! Remembering to rotate this fern occasionally will help to create a full, even growth.

Happy when hot and humid! This fern prefers a wet, warm and bright environment to thrive, such as the bathroom or kitchen.

Shade-seeker! Direct sunlight will scorch the leaves and dark corners will stunt growth. Filtered light is right, so try putting near a north or east-facing window.

Light

Crocodile Ferns prefer bright, indirect light. Avoid direct sunlight as it can scorch the leaves. They can also tolerate lower light levels, but growth may be slower.

Watering

Keep the soil evenly moist but not waterlogged. Allow the top inch of soil to dry out slightly before watering again. Overwatering can lead to root rot, while underwatering can cause the leaves to dry out and wilt.

Temperature

These ferns prefer temperatures between 15-24°C and do not like drastic temperature fluctuations.

Humidity

Crocodile Ferns thrive in high humidity, so consider using a humidifier or placing a tray of water near the plant to increase moisture levels. Misting the leaves regularly can also help.

Feed

Fertilise the plant once a month during the growing season (spring and summer) with a balanced houseplant fertiliser. Do not feed during the winter months.

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Height & Growth Rate

Microsorum musifolium Crocodyllus can grow up to two feet tall and wide.

Toxicity

Crocodile Fern is non-toxic to cats, dogs, and humans. Therefore, if you have pets or small children, the Crocodile Fern can be a safe addition to your home without causing harm if ingested.

Origin

Crocodile fern is native to parts of Australia and Southeast Asia, including Indonesia and Malaysia.

Please note: images show how this plant may look at various stages of maturity. The size you choose may look different.

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