Rubber Plant Leaves Falling Off


Welcome to my comprehensive guide on understanding and addressing the issue of Rubber Plant Leaves Falling Off, a common concern for rubber plant owners.

If you’ve noticed your rubber plant shedding leaves, you may be wondering what could be causing this leaf drop and how to remedy the situation.

In this article, I will explore the potential reasons behind rubber plant leaves falling off and provide practical solutions to help you restore the health and vigor of your plant.

Causes of Rubber Tree Plant Leaves Falling Off

Light Change

One possible cause of rubber plant leaves falling off is a change in light conditions. Rubber plants prefer bright, indirect light and can become stressed if they are exposed to too much direct sunlight or not enough light overall.

If your rubber plant has been moved to a new location or if the light conditions in its current location have changed, this could cause the leaves to fall off.

To address this issue, you should try to provide your rubber plant with a consistent level of bright, indirect light and avoid placing it in direct sunlight.

Additionally, you should avoid moving your rubber plant to a new location too frequently, as this can also cause stress and lead to leaf loss.

Rubber Plant Leaves Falling Off


Another possible cause of rubber plant leaves falling off is an infestation of pests. Common indoor plant pests such as spider mites, mealybugs, and scale insects can suck the sap out of rubber plant leaves, causing them to turn yellow, wilt, and eventually fall off.

Pests can also leave behind a sticky residue, known as honeydew, which can attract other pests and can cause mold growth.

To address this issue, it’s important to inspect your rubber plant regularly for any signs of pests such as webbing, small bugs, or sticky residue.

It’s also important to keep the Plant clean, by wiping the leaves with a damp cloth or Washing the plant with water to remove any pests or eggs.


Low humidity can also cause rubber plant leaves to fall off. Rubber plants prefer a relatively high humidity level, ideally between 50-70%.

If the humidity level in the room where your rubber plant is located is too low, the leaves may become dry, crisp, and brittle, and eventually fall off.

To increase humidity around your rubber plant, you can use a humidifier, place a tray of water near the plant, or group plants together to create a more humid microclimate.

Another alternative is to place Your rubber plant in a bathroom, kitchen, or any other room with a high humidity level.

Air Drafts

Air drafts or sudden changes in temperature can also cause rubber plant leaves to fall off. Rubber plants are sensitive to sudden changes in temperature or exposure to cold or hot air drafts.

If the rubber plant is exposed to cold drafts from open windows, air conditioners, or fans, it can cause the leaves to wilt and fall off.

Keep your rubber plant in a room Where the temperature is between 60-75 degrees fahrenheit (15-24 degrees Celsius) and avoid Exposing it to temperatures below 55 degrees Fahrenheit (12 degrees Celsius).

It’s also important to keep your rubber plant away from doorways or places with high traffic that may cause sudden changes in temperature.

Over Fertilization

Over-fertilization can also cause rubber plant leaves to fall off. Rubber plants do not require frequent fertilization, and too much fertilizer can cause the leaves to turn yellow and fall off.

When fertilizing your rubber plant, it’s important to follow the instructions on the fertilizer packaging, and not to over-fertilize.

It’s also important to fertilize your rubber plant at the right time of year, usually during the growing season which is spring and summer, and avoid fertilizing during the dormant period which is fall and winter, as this can cause damage to the plant.

Over Watering

Rubber plant leaves might fall off from overwatering. Rubber plants demand well-draining soil to avoid root rot and other difficulties.

Water your rubber plant sparingly and allow the soil to dry up between waterings. If the soil seems dry, water your rubber plant.

Overwatering causes yellowing and dropping leaves, wilting, and mushy or discolored roots. In this situation, let the soil dry up before watering again, and water less often.

How to Prevent Rubber Plant Leaves Falling Off?

To prevent rubber plant leaves from falling off, provide proper care by watering the plant appropriately, ensuring the soil is moist but not overly wet.

Place the plant in a location with bright, indirect light, avoiding direct sunlight. Maintain a suitable humidity level by misting the leaves or using a humidifier.

Avoid exposing the plant to extreme temperatures and provide proper airflow. By following these guidelines, you can help prevent leaf drops and keep your rubber plant healthy.


Finally, rubber plant leaves might fall off owing to underwatering, overwatering, pests, illness, or lack of light. To avoid rubber plant leaf drops, water, pest-proof, and light the plant.

Avoid draughts and excessive temperatures for the plant. Investigate and fix your rubber plant’s yellow or brown leaves.

Trimming brown leaves improves the plant’s look and promotes development. Rubber plants may thrive with appropriate care.

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FAQs – Rubber Plant Leaves Falling Off

Why are the leaves of my rubber plant falling off?

Rubber plant leaves can fall off due to various factors, including overwatering, underwatering, temperature stress, insufficient light, pests, root issues, or natural leaf shedding. Identifying the cause is essential to address the problem.

Can overwatering cause leaves to fall off a rubber plant?

Yes, overwatering is a common cause of leaf loss in rubber plants. When the roots are constantly saturated, they can become waterlogged and lead to root rot, causing the leaves to yellow and eventually fall off. Adjust your watering routine to prevent overwatering.

Can underwatering result in leaves falling off a rubber plant?

Yes, underwatering can cause leaves to fall off a rubber plant. When the plant doesn’t receive enough water, it may shed older leaves to conserve moisture for newer growth. Ensure you water your rubber plant adequately, allowing the top inch of soil to dry before watering again.

Can temperature stress cause leaves to drop from a rubber plant?

Yes, extreme temperature fluctuations or exposure to cold drafts can cause leaves to fall off a rubber plant. Rubber plants prefer temperatures between 60-85°F (15-29°C). Keep the plant away from cold drafts and maintain consistent temperatures to prevent leaf drop.

Can insufficient light cause leaves to fall off a rubber plant?

Yes, insufficient light can lead to leaf drop in a rubber plant. They require bright indirect light to thrive. If the plant is placed in a low-light area, it may shed leaves in response. Move the plant to a brighter location, avoiding direct sunlight that can scorch the leaves.

Can pests be responsible for leaves falling off a rubber plant?

Yes, pest infestations, such as spider mites, mealybugs, or scale insects, can cause leaves to fall off a rubber plant. These pests can weaken the plant, leading to leaf yellowing, curling, and eventual drop. Treat the infestation promptly using appropriate methods or insecticides.

Can root issues cause leaves to drop from a rubber plant?

Yes, root issues, such as root rot or damage, can result in leaf loss. Overwatering, poorly draining soil, or physical damage to the roots can affect their health, leading to leaf yellowing and drop. Ensure proper drainage and address any root-related issues promptly.

Is it normal for a rubber plant to naturally shed leaves?

Yes, it is normal for rubber plants to shed older leaves as part of their natural growth cycle. It allows the plant to redirect energy toward new leaf production. If only a few lower leaves are falling off while new growth appears healthy, it is likely a natural process.

Can changes in the environment cause leaves to fall off a rubber plant?

Sudden changes in the environment, such as moving the plant to a new location or exposing it to drastic temperature or light changes, can stress the plant and lead to leaf drop. Minimize environmental changes and provide a stable growing environment for your rubber plant.

How can I prevent leaf drops on my rubber plant?

To prevent leaf drop, maintain consistent care for your rubber plant. Provide proper watering, balanced light exposure, suitable temperatures, and regular inspections for pests. Ensure the plant’s roots are healthy, and avoid sudden environmental changes.

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