Can Monstera deliciosa Absorb Formaldehyde? Key Points of Winter Care Methods

Monstera deliciosa, also known as Penglai banana, iron-wire orchid, or hole-punched Philodendron, is an ornamental plant native to Mexico. It is now grown in open fields in Guangxi, Guangdong, Fujian and other places in China, while in northern regions it is mostly grown in greenhouses. The leaves of Monstera deliciosa are somewhat similar in shape to a turtle's shell, which is how it got its name, and it is deeply loved by flower growers for its unique form. Recently a friend asked can Monstera deliciosa absorb formaldehyde? What are the key points of winter care methods?

1. Can Monstera deliciosa absorb formaldehyde?

Growing Monstera deliciosa at home not only serves as an indoor foliage plant but can also remove certain harmful substances from the air. Monstera deliciosa can remove many harmful gases from the air, so it can be grown indoors with confidence. When growing it, it is best to place it in a relatively spacious indoor area, such as the living room or study, and it can also be placed in a relatively spacious bedroom.

Relevant institutions conducted repeated experiments and found that green plants have a reducing effect on harmful gases such as formaldehyde in the air. Among them, Monstera deliciosa removed nearly 90% of formaldehyde, ranking first among all home decoration plants and becoming a veritable dark horse. With this research, it is believed that more people will choose Monstera deliciosa as a household decorative and beautifying plant, and it will also play a greater role in removing harmful air and purifying the living environment.

2. What are the key points of winter care methods for Monstera deliciosa?

1. Control indoor temperature

Monstera deliciosa can grow well at ordinary room temperature. However, Monstera deliciosa is not cold-tolerant, and it will suffer frost damage when the winter temperature is below 5°C. The winter temperature in ordinary homes can basically meet its growth needs.

2. Tying and shaping

Monstera deliciosa is a large foliage plant with thick stems and large leaves. Especially when dividing adult plants, a frame should be set up and tied to prevent lodging and deformation. In winter, Monstera deliciosa grows relatively slowly, so it needs to be tied and shaped. After Monstera deliciosa takes shape, the support frame can be removed. At the same time, after shaping, when the stem nodes and leaves grow too densely or the branches and vines grow too long, pay attention to trimming the whole plant, striving for a natural and beautiful appearance.

3. Apply light fertilizer frequently

Monstera deliciosa is a foliage plant that is relatively tolerant of fertilizer, and in winter it should also be given light fertilizer frequently. To make it produce more new leaves and keep the leaf color green with a natural luster, apply fertilizer once every half month. When fertilizing, be careful not to let the fertilizer liquid stain the leaf surface. At the same time, the roots of Monstera deliciosa are relatively tender, so avoid applying raw fertilizer or concentrated fertilizer to prevent root burn.

4. Avoid strong sunlight exposure

Winter sunlight also requires attention! Monstera deliciosa is afraid of strong light and scorching sun. Do not assume that winter sunlight is very weak; winter ultraviolet rays are still quite strong. Because Monstera deliciosa is extremely shade-tolerant, there is no problem at all with keeping it indoors in winter. Just occasionally move it to the balcony to get some sunlight. Especially for young seedlings that have just successfully rooted from cuttings, they must not be placed directly in the sunlight, to avoid burning the tender leaves. Adult leaves also need shade, otherwise the leaves will lack luster and their ornamental value will be affected.