How to Propogate Kangaroo Fern Plant the Right Way

Kangaroo fern (Microsorum diversifolium), also known as Kangaroo Paw Fern or Australian Sword Fern, is a popular houseplant known for its unique fronds that resemble kangaroo paws. With its attractive foliage and low maintenance requirements, it’s no wonder that many plant enthusiasts are interested in propagating Kangaroo ferns to expand their collection or share with friends. In this article, we will discuss the right way to propagate Kangaroo Fern plants to ensure success.

Understanding Kangaroo Fern Propagation

Before delving into the specific propagation methods, it is essential to understand how Kangaroo Fern naturally reproduces. In its native habitat of Australia and New Zealand, this plant primarily spreads through spores. Spores are tiny reproductive units produced by ferns instead of seeds. However, propagating Kangaroo Fern using spores can be a lengthy and challenging process.

To simplify the propagation process and achieve faster results, many gardeners opt for vegetative propagation methods such as division or rhizome cuttings.

Division Method

One of the most common and straightforward ways to propagate Kangaroo Fern is through division. This method involves separating the plant into smaller sections, each with its own root system. Here’s how you can do it:

1. Choose a healthy Kangaroo Fern with multiple crowns or clumps. Ensure that the plant is well-established and mature enough for division.
2. Carefully remove the plant from its pot or garden bed.
3. Gently shake off excess soil to expose the rhizomes (thick horizontal stems).
4. Using a clean and sharp knife or gardening shears, divide the plant into sections, making sure each section has at least one crown and a portion of rhizome.
5. Trim any damaged or dead fronds from each section.
6. Plant each divided section in a suitable pot or garden bed, ensuring that the crown is level with the soil surface.
7. Water thoroughly to settle the soil and help the new divisions establish.

It’s important to note that Kangaroo Ferns prefer slightly acidic soil (pH 5.5-6.5) and indirect or filtered light. Ensure that the newly divided sections are placed in an appropriate location with the right conditions for optimal growth.

Rhizome Cutting Method

Another effective method of propagating Kangaroo Fern is through rhizome cuttings. Rhizomes are underground stems that produce roots and shoots. Here’s a step-by-step guide on how to propagate Kangaroo Fern using rhizome cuttings:

1. Select a healthy parent plant with well-developed rhizomes.
2. Carefully remove the plant from its container or garden bed, ensuring minimal damage to the rhizomes.
3. Locate a healthy, mature rhizome with several fronds attached.
4. Using a clean and sharp knife or gardening shears, cut a section of the rhizome with at least two fronds and several root tendrils.
5. Dip the cut end of the rhizome into a rooting hormone powder or gel to encourage root development (optional but recommended).
6. Plant the rhizome cutting in a suitable pot filled with well-draining potting mix, leaving the fronds above the soil surface.
7. Water thoroughly and place the pot in a warm, humid location with indirect light.
8. Mist the cutting occasionally to maintain humidity levels around the plant.

Within a few weeks, you should start seeing new growth emerging from the cutting, indicating successful propagation.

Care Tips for Newly Propagated Kangaroo Ferns

Once you have successfully propagated Kangaroo Fern using either division or rhizome cuttings, it’s crucial to provide proper care to ensure their healthy growth:

1. Watering: Kangaroo Ferns prefer consistently moist soil. Water the newly propagated plants regularly, but avoid overwatering, as it can lead to root rot. Allow the top inch of soil to dry out slightly before watering again.
2. Light Requirements: Kangaroo Ferns thrive in bright, indirect light. Avoid exposing them to direct sunlight, as it can scorch the delicate fronds. Place them near a window with filtered light or provide artificial grow lights if needed.
3. Humidity: These ferns appreciate high humidity levels. If the air in your home is dry, consider placing a tray of water near the plants or using a humidifier to increase moisture levels.
4. Fertilization: Feed your newly propagated Kangaroo Ferns with a balanced houseplant fertilizer diluted to half strength every two to four weeks during the growing season (spring and summer).

By following these care tips, your newly propagated Kangaroo Ferns will establish well and continue to bring beauty and greenery into your indoor or outdoor space.

In conclusion, propagating Kangaroo Fern plants can be a rewarding experience for plant enthusiasts. Whether you choose division or rhizome cuttings, understanding the right techniques and providing proper care will greatly increase your chances of success. With patience and nurturing, you can expand your collection of these unique and captivating ferns.