Updated: April 2, 2022

Gollum plant, scientifically known as Crassula ovata Gollum, is a popular succulent plant that is native to South Africa. It is a favorite among garden enthusiasts and houseplant owners because of its unique appearance and low maintenance requirements. One of the common problems that arise with this plant is the curling of its leaves, which can be a cause for concern for many growers. In this article, we will explore the reasons behind the curling of Gollum plant leaves and how to address them.


Overwatering is one of the most common reasons behind curling leaves in Gollum plants. When the plant receives too much water, its roots become waterlogged, which interferes with the uptake of nutrients and oxygen. As a result, the leaves start to curl inwards as a way of conserving moisture.

How to Fix It

If overwatering is the culprit behind your Gollum plant’s curled leaves, you should repot it with fresh, well-draining soil. You should also reduce the frequency of watering and ensure that the soil dries out completely between waterings.


Underwatering is another reason why Gollum plant leaves may curl. When the plant does not receive enough water, it goes into survival mode and starts conserving moisture by curling its leaves inwards.

How to Fix It

If underwatering is causing your Gollum plant’s leaves to curl, you should increase the frequency of watering. However, make sure not to overwater the plant as this can cause more harm than good.


Gollum plants prefer arid conditions and may experience leaf curling if exposed to high levels of humidity. This is because high humidity interferes with the plant’s ability to transpire properly.

How to Fix It

To fix this problem, you can relocate your Gollum plant to a drier area or invest in a dehumidifier to reduce the humidity levels.


Extreme temperatures can also cause Gollum plant leaves to curl. When exposed to high temperatures, the plant conserves moisture by curling its leaves inwards. On the other hand, exposure to low temperatures can cause the leaves to curl outwards as a way of protecting themselves from frost damage.

How to Fix It

To prevent temperature-related leaf curling, you should ensure that your Gollum plant is kept in a location with moderate temperatures. You can also consider placing it in a greenhouse or indoors where you can control the temperature.

Pests and Diseases

Gollum plants are generally resistant to pests and diseases. However, infestations by spider mites and mealybugs can cause leaf curling. Spider mites suck the sap from the plant’s leaves, causing them to curl and turn yellow. Mealybugs, on the other hand, leave behind a sticky residue that interferes with the plant’s ability to transpire.

How to Fix It

To get rid of spider mites and mealybugs, you can use insecticidal soap or neem oil. You should also isolate the affected plant to prevent the infestation from spreading.


What kind of soil does Gollum plant prefer?

Gollum plant prefers well-draining soil with a pH range of 6.0-7.5.

How often should I water my Gollum plant?

You should water your Gollum plant when the soil is completely dry. Depending on the humidity levels and temperature, this could be once every two weeks or so.

Can I propagate my Gollum plant?

Yes, you can propagate your Gollum plant through stem or leaf cuttings. Make sure to let the cuttings callus over before planting them in well-draining soil.