Updated: June 27, 2023

The mermaid tail plant, also known as the Philodendron ‘Burle Marx,’ is a unique and beautiful houseplant that has become increasingly popular among plant enthusiasts. With its striking foliage resembling the tail of a mythical mermaid, this plant adds a touch of whimsy and elegance to any indoor space. One common question that arises when caring for this plant is how quickly it grows. In this article, we will explore the growth rate of the mermaid tail plant and provide some insights on how to encourage its growth.

Understanding the Growth Rate

Like any living organism, the growth rate of the mermaid tail plant can vary depending on various factors, including environmental conditions and care practices. Generally, the mermaid tail plant is considered a slow-growing species. It can take several months for the plant to establish itself and start showing visible signs of growth.

Factors Affecting Growth

Several factors can influence the growth rate of the mermaid tail plant. These include:

Light

Light is crucial for the growth and development of any plant. The mermaid tail plant thrives in bright, indirect light. Insufficient light can slow down its growth and lead to a lack of vigor. On the other hand, too much direct sunlight can scorch its delicate leaves. Finding the right balance of light is essential for optimal growth.

Temperature

The mermaid tail plant prefers warm temperatures between 65-80°F (18-27°C). Cold drafts or extreme temperature fluctuations can stress the plant and hinder its growth. Consistent room temperatures are ideal for promoting healthy growth.

Humidity

Native to tropical regions, the mermaid tail plant enjoys high humidity levels. Dry air can cause its leaves to brown and curl, slowing down growth. To create a suitable environment for your mermaid tail plant, consider using a humidifier, placing it near a tray of water, or misting the leaves regularly.

Watering

Proper watering is crucial for the growth and health of any plant. The mermaid tail plant prefers consistently moist soil but not soaking wet. Overwatering can lead to root rot, while underwatering can cause the leaves to droop and stunt growth. Strike a balance by ensuring the soil is evenly moist without becoming waterlogged.

Fertilization

Regular fertilization can provide the necessary nutrients for the mermaid tail plant’s growth. Using a balanced, water-soluble fertilizer once a month during the growing season can help promote healthy foliage and encourage growth. However, be cautious not to over-fertilize, as it can lead to nutrient burn and damage the roots.

Encouraging Growth

While the mermaid tail plant is naturally slow-growing, there are several steps you can take to encourage its growth:

Provide Adequate Light

Ensure your mermaid tail plant receives bright, indirect light for several hours each day. Placing it near a north-facing window or using artificial grow lights can help supplement natural light if needed. Regularly rotate the plant to ensure all sides receive equal light exposure.

Maintain Consistent Temperature

Keep your mermaid tail plant in a warm location with consistent room temperatures. Avoid exposing it to cold drafts or extreme temperature fluctuations, as these can stress the plant and slow down growth.

Increase Humidity

To mimic its native environment, increase humidity levels around the mermaid tail plant. Use a humidifier, place it near a tray of water with pebbles, or mist the leaves regularly. This will help prevent leaf browning and curling and promote healthy growth.

Water Properly

Water your mermaid tail plant when the top inch of soil feels slightly dry. Ensure thorough watering, allowing excess water to drain out of the pot’s drainage holes. Avoid letting the plant sit in standing water, as this can lead to root rot.

Fertilize Regularly

During the growing season, fertilize your mermaid tail plant with a balanced, water-soluble fertilizer once a month. Follow the instructions on the fertilizer package for proper dilution and application. Remember not to over-fertilize, as it can harm the plant.

Prune and Propagate

Pruning your mermaid tail plant can help stimulate new growth and maintain its shape. Remove any yellowing or damaged leaves regularly. You can also propagate the plant by taking stem cuttings and rooting them in water or moist soil. This not only allows you to grow more plants but also encourages bushier growth on the parent plant.

Conclusion

While the mermaid tail plant is known for its slow growth, providing optimal care and suitable growing conditions can help encourage its development. By ensuring adequate light, temperature, humidity, watering, and fertilization, you can create an environment that promotes healthy growth for your mermaid tail plant. With patience and care, you will witness this beautiful houseplant flourish and add a touch of enchantment to your indoor space.