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Rust-like spots on a rubber plant can indicate a fungal infection, such as rust or leaf spot disease. To treat, remove and dispose of infected leaves, improve air circulation around the plant, and avoid overhead watering. Fungicides can also be applied if the problem persists.

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Why can't rust form on rubber plastic or even other metals such as aluminum?

Rust specifically refers to iron oxide that forms when iron reacts with oxygen in the presence of moisture. Rubber and plastics do not contain iron, so they cannot rust. Aluminum forms a layer of aluminum oxide on its surface that protects it from further oxidation, so it does not rust like iron.


Is Evapo-Rust safe to use on car paint with rust spots?

Evapo-Rust is safe to use on car paint with rust spots. It is a non-toxic and non-corrosive rust remover that won't harm the paint when used properly. Just make sure to follow the instructions on the product label and rinse the treated area thoroughly after use.


Can rust kill house plants?

Yes, rust can harm house plants, particularly if they are affected by rust fungi, which cause a disease known as rust. This disease often manifests as orange, brown, or yellow spots on leaves, leading to reduced photosynthesis and overall plant health. If left untreated, rust can weaken plants and potentially lead to their death. Regular monitoring and proper care, including good air circulation and appropriate watering, can help mitigate rust issues.


Do bronze lamps rust if left out in the rain?

Yes, bronze lamps do rust if left out in the rain. If bronze is not well kept, it can quickly become dull-looking and tarnished with spots that resemble rust.


Is rust a protist?

No, rust is not a protist. Rust is a type of fungus that affects plants, typically manifesting as orange or reddish-brown powdery deposits on leaves or stems. It is a common plant disease that can cause harm to crops and plant life.

Related Questions

How can I effectively treat and prevent rust spots on my philodendron plant?

To effectively treat and prevent rust spots on your philodendron plant, you can remove affected leaves, improve air circulation, avoid overhead watering, and apply a fungicide if necessary. Additionally, maintaining proper humidity levels and keeping the plant in a well-draining soil can help prevent rust spots from developing.


How can I effectively treat and prevent rust spots on my Monstera leaves?

To effectively treat and prevent rust spots on your Monstera leaves, you can gently wipe the affected areas with a damp cloth to remove the rust. Ensure the plant has good air circulation and avoid overwatering to prevent future rust spots. Additionally, you can use a fungicide specifically designed for houseplants to help control the spread of rust.


Does Ebonite rust?

no because Ebonite is rubber. Rubber doesnt rust.


How do rust spots develop on paver tiles and do they weaken the tiles?

I don't know how the rust spots got there but they wont effect the strength of the tiles


When you wash your wolfgang puck Knives in the dishwasher you get what looks like rust spots. What can you do about this?

The rust spots might be caused by rusting parts inside the dishwasher, such as under the 'wand' piece that rotates at the bottom of the dishwasher. Consult your manufacturer's Operating Manual FIRST then a hardware store manager for suggestions; different products can reduce rust---but not remove it completely. The part(s) will likely need replaced for the rust spots to stop on your knives.


How do you clean rust spots?

lemonjuice and salt.


Is rust a count noun or a non-count noun?

The noun rust is a non-count noun. Units of rust are worded as 'spots of rust' or 'patches of rust'


How can I prevent or remove rust spots on my stainless steel fridge?

To prevent rust spots on a stainless steel fridge, regularly clean and dry the surface, avoid using abrasive cleaners, and use a stainless steel cleaner. To remove rust spots, use a mixture of baking soda and water or a commercial stainless steel cleaner specifically designed to remove rust.


Why can't rust form on rubber plastic or even other metals such as aluminum?

Rust specifically refers to iron oxide that forms when iron reacts with oxygen in the presence of moisture. Rubber and plastics do not contain iron, so they cannot rust. Aluminum forms a layer of aluminum oxide on its surface that protects it from further oxidation, so it does not rust like iron.


Removing rust and mold spots from lampshades?

Sandpaper will take care of the rust and Clorox for the mold. Good luck!


What is an ideal colour for Subaru Justy 1990 - 1994?

Blue with rust spots like mine, its the best car I have ever owned!


Is Evapo-Rust safe to use on car paint with rust spots?

Evapo-Rust is safe to use on car paint with rust spots. It is a non-toxic and non-corrosive rust remover that won't harm the paint when used properly. Just make sure to follow the instructions on the product label and rinse the treated area thoroughly after use.