Arthropteris palisotii - Propagate One

Untangling the Secrets of Arthropteris palisotii: A Guide to Propagation

The Arthropteris palisotii, also known as the "Creeping Basket Fern" or "Palisoot’s Arthropteris", is a visual treat with its cascading fronds of delicate, lace-like leaves. This graceful fern, native to Madagascar, brings a touch of the tropics to homes and gardens. If you’re looking to expand your fern family or share the joy of this beauty with others, propagation is the answer! Let’s delve into the fascinating world of Arthropteris palisotii propagation.

Two Roads to Fern Multiplication

Unlike flowering plants that rely on seeds, ferns propagate through spores and division. Both methods are successful with Arthropteris palisotii, each offering a unique approach:

1. Spore Propagation: A Journey of Patience and Wonder

Gather Your Spores: Look for mature fronds with small brown dots on the underside. These are sori, clusters containing the spores. Carefully snip off a frond and place it within a folded paper bag. After a few days, the spores will have fallen onto the paper.
Prepare the Seedbed: Use a seed tray or small pots filled with a well-draining, sterile seed starting mix. Moisten the mix thoroughly.
Sowing the Spores: Lightly dust the spores over the surface of the mix. Avoid burying them, as light is essential for germination.
Creating a Humid Environment: Cover the tray with a clear plastic lid or cling wrap to create a humid environment. Place the tray in a bright location, out of direct sunlight.
Patience is Key: Spores can take several weeks to months to germinate. Keep the mix consistently moist but not waterlogged. Tiny, heart-shaped structures called gametophytes will emerge first, eventually giving rise to fernlets.
Transplanting: Once the fernlets are large enough to handle (about an inch tall), carefully separate them and pot them up individually using a well-draining potting mix.

2. Division: A Quick and Dependable Method

The Right Time: The best time to divide Arthropteris palisotii is during the spring or early summer when the plant is actively growing.
Dividing the Rhizome: Carefully remove the fern from its pot. Identify healthy sections of the rhizome (the horizontal, stem-like structure) with a good root system and several fronds.
Making the Cut: Using a sharp, clean knife or pair of scissors, divide the rhizome, ensuring that each section has sufficient roots and foliage.
Potting the Divisions: Plant each division in a pot slightly larger than the rhizome, using a well-draining potting mix. Water thoroughly.
Encouraging Growth: Place the newly potted divisions in a warm, humid environment, away from direct sunlight. Water regularly to keep the soil consistently moist.

Nurturing Your New Fern Offspring

Whether you choose spores or division, your new Arthropteris palisotii plants will thrive in a humid environment with bright, indirect light. Provide regular watering, ensuring the soil remains moist but not soggy. Fertilize monthly during the growing season with a balanced liquid fertilizer diluted to half strength.

Propagating Arthropteris palisotii is a rewarding experience, allowing you to multiply your fern collection while connecting with the plant’s natural life cycle. So, gather your tools, unleash your inner plant parent, and embark on this enriching journey of fern propagation!