What would happen if you put petroleum jelly on the underside of plant leaves will it be able to survive?

Applying petroleum jelly (also known as Vaseline) on the underside of plant leaves can potentially have negative effects on the plant's ability to survive. Petroleum jelly is a thick, oily substance that can clog the stomata of plant leaves. Stomata are tiny openings on the leaf surface through which plants exchange gases with the environment, including carbon dioxide and oxygen.

Clogging the stomata with petroleum jelly can hinder the plant's ability to perform photosynthesis, as it restricts the intake of carbon dioxide and release of oxygen. As a result, the plant may struggle to produce energy and nutrients necessary for growth and survival.

Moreover, petroleum jelly may also trap excessive heat and moisture around the leaves, leading to the development of fungal or bacterial infections. The lack of proper air circulation caused by the jelly can create a favorable environment for these pathogens, further compromising the plant's health.

In summary, applying petroleum jelly on the underside of plant leaves is not recommended, as it can impede gas exchange, hinder photosynthesis, and potentially lead to plant stress, diseases, or even death.