Updated: July 1, 2023

Introduction

Ice plant, also known as Lampranthus, is a low-growing succulent plant that is well-loved for its vibrant flowers and ability to withstand drought conditions. While ice plants are relatively low-maintenance, it is important to ensure they receive adequate water to thrive. In this article, we will discuss how to tell if your ice plant needs watering and provide some helpful tips for keeping your ice plant healthy and hydrated.

Signs of Underwatering

  1. Wilting: One of the most obvious signs that your ice plant needs watering is wilting. When a plant does not receive enough water, it starts to lose turgidity, causing the leaves and stems to become limp and droopy. If you notice your ice plant looking wilted, it is a clear indication that it needs water.

  2. Leaf Curling: Another sign of underwatering in ice plants is leaf curling. As the plant loses moisture, the leaves tend to curl inward to conserve water. This is the plant’s way of reducing surface area and minimizing water loss through transpiration. If you observe curling leaves, it’s time to water your ice plant.

  3. Discoloration: When an ice plant lacks water, its leaves may start to show signs of discoloration. The normally vibrant green leaves may turn dull or even yellowish in color. This discoloration occurs due to the lack of chlorophyll production in the absence of adequate water. If you notice any unusual color changes in your ice plant, it’s a sign that it needs watering.

Signs of Overwatering

While underwatering can harm an ice plant, overwatering can be equally damaging. It is important to strike a balance between providing enough water and avoiding excessive moisture. Here are some signs that indicate your ice plant may be receiving too much water:

  1. Leaf Dropping: If you notice that the leaves of your ice plant are dropping, it may be a sign of overwatering. Too much water can lead to root rot, causing the plant to shed its leaves as a defense mechanism. Over time, the plant may become weak and eventually die if the issue is not addressed.

  2. Yellowing and Softening: Overwatered ice plants often exhibit yellowing and softening of the leaves. The excessive moisture causes the roots to become waterlogged, hindering their ability to absorb oxygen. As a result, the leaves may turn yellow and feel mushy to the touch.

  3. Fungus or Mold Growth: Excessive moisture creates a favorable environment for fungal and mold growth. If you notice any white or grayish patches on the soil surface or on the plant itself, it may indicate an overwatering problem. Fungus and mold can further damage the plant’s roots and compromise its overall health.

How to Water Ice Plants Properly

Now that we have discussed the signs of both underwatering and overwatering, let’s explore some tips for watering your ice plant correctly:

  1. Watering Frequency: Ice plants have shallow root systems, so they require more frequent watering compared to other succulents. During the spring and summer months when ice plants are actively growing, water them thoroughly once every week. In cooler months or during dormancy, reduce watering to once every two weeks.

  2. Soil Moisture Level: Before watering, it is important to check the soil moisture level. Stick your finger about an inch into the soil; if it feels dry, it’s time to water. Avoid watering if the soil feels moist or wet as it indicates that there is still enough moisture for the plant.

  3. Watering Method: Ice plants prefer deep watering rather than frequent light watering. This encourages their roots to grow deeper in search of water, promoting a stronger and more resilient plant. When watering, make sure to saturate the soil around the plant’s roots.

  4. Watering Time: It is best to water ice plants in the early morning or late afternoon. This allows time for the excess moisture to evaporate before nighttime, reducing the risk of fungal growth and rot.

Conclusion

Proper watering is essential for the health and vitality of your ice plant. By learning to recognize the signs of underwatering and overwatering, you can ensure that your ice plant receives the right amount of water it needs to thrive. Remember to check for wilting, leaf curling, discoloration, leaf dropping, yellowing and softening of leaves, and any signs of fungus or mold growth. By following the correct watering frequency, checking soil moisture levels, using deep watering techniques, and watering at the right time of day, you can keep your ice plant happy and flourishing for years to come.