What to do if Monstera suffers frost damage

Frost damage to Monstera

Monstera is a plant that is not very cold-resistant. It is best to overwinter it indoors in winter. The cultivation temperature needs to be kept at a relatively high level, preferably 15℃-18℃, and not lower than 5℃, otherwise frost damage will occur.

When Monstera suffers frost damage, a large number of black spots will grow on the leaves of the plant and the root system will also be damaged. When frost damage is severe, the leaves may even fall off the stems, causing the entire plant to die.

What to do if Monstera suffers frost damage

First, cut off the rotten roots of Monstera, preferably those close to the stem. If the dark brown color of the roots has invaded the stems, the stems should be cut back as appropriate until the cut surfaces turn completely white.

Then trim the leaves on the top of the Monstera, cut off two-thirds, then use a knife to cut open the bracts on the petiole, and then fix the petiole to prevent it from falling off.

Controlling watering to keep the soil dry can enhance the plant's resistance to cold. If watering is necessary, do it at noon on a sunny day and water less frequently. Please note that during the thawing period, the Monstera needs to be kept away from light and the temperature should be increased slowly so that it can gradually recover.

Note on frost damage to Monstera

In order to prevent Monstera from frost damage, you first need to keep the room temperature above 5°C, then maintain a certain amount of light, do not water too much, and keep the soil dry.

Note that if Monstera suffers frost damage, timely measures must be taken to save it.