Updated: July 8, 2023

Introduction

Kangaroo ferns, also known as Microsorum diversifolium, are popular houseplants known for their attractive foliage and low maintenance requirements. However, like any other plant, they do require proper watering to thrive. Overwatering or underwatering can lead to the deterioration of the plant’s health. Therefore, it is essential to understand how to tell when your kangaroo fern needs watering. In this article, we will discuss some signs to look out for and provide useful tips on watering these beautiful plants.

Signs that Your Kangaroo Fern Needs Watering

Wilting Leaves

One of the most apparent signs that your kangaroo fern needs watering is wilting leaves. When the plant lacks sufficient water, its leaves will start to droop and appear limp. This is because the plant loses water through evaporation from its leaves, and when there isn’t enough water available, they cannot maintain their turgidity. If you notice your kangaroo fern’s leaves looking droopy or sagging, it might be time to water it.

Yellowing Leaves

Yellowing leaves can also indicate that your kangaroo fern is not receiving enough water. When a plant doesn’t have adequate hydration, it will start breaking down chlorophyll in its leaves, leading to a yellowing effect. If you notice yellow or pale leaves on your fern instead of the vibrant green color it usually has, it’s a sign that you need to water it promptly.

Dry Soil

Checking the soil moisture is crucial in determining when to water your kangaroo fern. Stick your finger about an inch into the soil and see if it feels dry. If the soil feels dry at that depth, it’s a clear indication that your plant needs watering. However, if the soil feels slightly damp or moist, it’s better to wait a little longer before watering. Overwatering can be just as detrimental to your fern’s health as underwatering.

Curling or Crispy Leaf Edges

Curling or crispy leaf edges are another sign that your kangaroo fern is not receiving enough water. When the plant lacks hydration, it will try to conserve water by curling its leaves inward or developing crispy edges. This is an adaptive mechanism to reduce the surface area exposed to the environment, minimizing water loss through evaporation. If you notice these symptoms on your fern, it’s time to give it a good drink.

Tips for Properly Watering Your Kangaroo Fern

Now that you know how to identify when your kangaroo fern needs watering, let’s discuss some tips for ensuring proper hydration:

Watering Frequency

Kangaroo ferns prefer evenly moist soil but not overly wet conditions. As a general rule of thumb, water your fern when the top inch of soil feels dry. However, it’s important not to stick to a rigid watering schedule as environmental factors and climate can affect the plant’s water requirements. Instead, check the soil moisture regularly and adjust your watering frequency accordingly.

Watering Technique

To properly water your kangaroo fern, it’s best to use the bottom-up watering technique. Place the pot in a saucer filled with water and allow the plant to absorb moisture from the drainage holes at the bottom. Once the top inch of soil feels moist, remove the pot from the saucer and let any excess water drain out. This method ensures that the plant gets enough water without risking overwatering.

Avoid Overwatering

Overwatering is a common mistake made by many plant owners, and it can be detrimental to your kangaroo fern’s health. If the soil remains consistently wet for extended periods, it can lead to root rot and fungal diseases. To avoid overwatering, ensure that your fern’s pot has proper drainage holes to allow excess water to escape. Additionally, always check the soil moisture before watering and adjust accordingly.

Humidity

Kangaroo ferns thrive in high humidity environments. If you notice your fern’s leaves turning brown or crispy, it may be an indication that the air around it is too dry. To increase humidity, you can mist the plant with water regularly or place a tray filled with water near the plant. Another option is to use a humidifier to maintain optimal humidity levels.

Conclusion

Proper watering is essential for the health and vitality of your kangaroo fern. By paying attention to the signs discussed in this article, you’ll be able to determine when your fern needs watering and avoid over or underwatering. Remember to check the soil moisture regularly and adjust your watering schedule accordingly. With proper care and attention, your kangaroo fern will thrive and bring beauty to your indoor space for years to come.