Temperature

During the day, the optimum temperature for the growth of kidney fern is generally 24 to 26 degrees Celsius. Pay attention to avoid direct sunlight, but you can grow in a bright place with scattered light. At night, the optimum temperature for kidney fern growth is 15 to 21 degrees Celsius

Humidity

Although kidney fern is also a drought tolerant plant among ferns, it is not suitable to grow in a dry environment for a long time. Therefore, in case of drought, it is necessary to water or spray water appropriately to keep its growing environment moist. Of course, it should not be over watered. If it is a rainstorm or flood season, it should be placed indoors for breeding

Pot and plant

The growth rate of kidney fern is fast. Basically, after one year of growth, it will be divided into pots. The best time to divide pots is spring. At this time, the injured roots are easy to heal, and plants can be divided at the same time, which makes the original pot into two or even more pots