Are your trailing jade leaves falling off? Don’t worry! I’m here to help you. First, you must find the causal agent, it can be a caring disorder like Overwatering, Underwatering, Low Light, Temperature Fluctuations, or Nutrient Deficiency. However, some pests can also be culprits.
Trailing jade plants, also known as Peperomia rotundifolia, are popular houseplants due to their cascading growth habit and easy care. In the following, I help you detect the problem and then fix it. let’s go!
Detect and Fix the Trailing Jade Leaves Falling off
Here, you can find common reasons for trailing jade leaves falling off with solutions.
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Overwatering: common reason for trailing jade leaves falling off
- Symptoms: Leaves turning yellow or mushy.
- Solution: Allow the soil to dry out completely between waterings. Use a well-draining potting mix to prevent root rot.
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Underwatering cause trailing jade leaves falling off
- Symptoms: Leaves turning brown and crispy.
- Solution: Increase the frequency of watering, but ensure the soil is not overly saturated.
- Symptoms: Leaves becoming pale or losing their variegation.
- Solution: Move the plant to a location with brighter, indirect light.
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Temperature Fluctuations:
- Symptoms: Leaves dropping suddenly.
- Solution: Avoid placing the plant near cold drafts or heat sources. Maintain a consistent temperature.
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Nutrient Deficiency:
- Symptoms: Leaves turning yellow or pale.
- Solution: Fertilize the plant during the growing season with a balanced liquid fertilizer.
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Common Pests Affecting Trailing Jade Plants
Trailing jade plants, while relatively hardy, can be susceptible to certain pests. Here are some of the most common ones and how to deal with them:
Mealybugs can cause trailing jade leaves falling off
Appearance: Small, cottony insects often found in the leaf axils and along the stems.
- Damage: Suck sap from the plant, causing yellowing leaves and stunted growth.
- Treatment: Isolate the infected plant to prevent the pests from spreading. Manually remove mealybugs using a cotton swab dipped in rubbing alcohol. For severe infestations, use an insecticidal soap or neem oil solution.
Spider Mites:
- Appearance: Tiny, spider-like insects that create fine webs on the plant.
- Damage: Suck sap from the plant, causing yellowing leaves and webbing.
- Treatment: Increase humidity around the plant by misting the leaves regularly or using a humidifier. For severe infestations, use an insecticidal soap or neem oil solution.
- Appearance: Small, hard-bodied insects that attach themselves to the plant’s stems and leaves.
- Damage: Suck sap from the plant, causing yellowing leaves and stunted growth.
- Treatment: Manually remove scale insects using a toothbrush or cotton swab dipped in rubbing alcohol. For severe infestations, use an insecticidal soap or neem oil solution.
- Appearance: Small, soft-bodied insects that often cluster on the undersides of leaves and in the leaf axils.
- Damage: Suck sap from the plant, causing yellowing leaves and stunted growth.
- Treatment: Spray the plant with a strong stream of water to dislodge aphids. For severe infestations, use an insecticidal soap or neem oil solution.
Prevention Tips for Pests Affecting Trailing Jade Plants:
- Regular inspections: Inspect your trailing jade plant regularly for signs of pests.
- Quarantine new plants: Keep new plants isolated for a period to ensure they are pest-free.
- Maintain good air circulation: Ensure that your plant has adequate air circulation to discourage pests.
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Diseases Affecting Trailing Jade Plants
While trailing jade plants are generally hardy, they can be susceptible to a few diseases that can cause leaf drop. Here are some common ones:
Root Rot:
- Cause: Overwatering or poor drainage can lead to root rot.
- Symptoms: Yellowing leaves, mushy stems, and a foul odour.
- Treatment: Repot the plant into fresh, well-draining soil. Remove any rotten roots. Ensure proper drainage in the new pot.
Leaf Spot:
- Cause: Fungal or bacterial infections.
- Symptoms: Small, brown spots on the leaves that may spread and cause leaf drop.
- Treatment: Remove affected leaves and avoid overwatering. Use a fungicide or bactericide if necessary.
Powdery Mildew:
- Cause: High humidity and poor air circulation.
- Symptoms: White, powdery patches on the leaves.
- Treatment: Increase air circulation around the plant. Use a fungicide specifically formulated for powdery mildew.
Bacterial Blight:
- Cause: Bacterial infection.
- Symptoms: Water-soaked spots on the leaves that can spread and cause leaf drop.
- Treatment: Remove affected leaves and avoid overwatering. Use a bactericide if necessary.
Prevention Tips for trailing jade leaves falling off
- Maintain proper watering: Avoid overwatering and ensure good drainage.
- Provide adequate air circulation: Ensure your plant has plenty of air circulation.
- Avoid overhead watering: Water at the base of the plant to avoid wetting the leaves.
- Inspect regularly: Check your plant regularly for signs of disease.
Conclusion
I told you various tiny bugs, fungi and bacteria can cause trailing jade leaves to fall off. However, you found out some wrong care manners like Overwatering, Underwatering, Low Light, Temperature Fluctuations, and Nutrient Deficiency can cause this problem too.
Do you think what is the reason for falling off the leaves of your lovely training jade? Could you detect it in the above list? Could you fix the problem? If you have any questions about detecting or treating your trailing jade plant, please tell me in the comments or contact me on Instagram (inhouseplant2017). It would be perfect if you could send me a pic of your plant.

Elahe Rabiei
Hi, I’m Elaheh. My Academic major is plant protection, and houseplants are my expertise. As a houseplant lover, my house is full of indoor plants and it is my passion to take care of them. Hence, I’m here to share my knowledge and experience about growing healthy houseplants. I am also a plant protection advisor, so feel free to ask me any questions you may have.