Calathea generally prefers indirect but bright light. Direct sunlight may affect the leaves and their bright colors.

Every 2-3 days

Calatheas thrive the best when the soil is moist enough. Hence water the plants regularly every 2-3 days. This may vary depending on the atmosphere of where it is grown. If you find any of its leaves drying off or browning, it is definitely a sign that soil has dried off without sufficientwater. For watering Calatheas, use filtered/distilled water or any water that has been purified, as these are found sensitive to certain minerals present in the water. You may also allow your water to rest overnight to reduce the presence of any chlorine or fluorine particles.

A well-draining potting mix is preferred for Calatheas. Compost, pine bark, coco coir, worm castings, and perlite can function as an ideal potting mix for them.

Though they do not need a lot of fertilizers, it is advisable to apply liquid fertilizers once a month for its better growth. They generally need fertilizer during the period of their growth and flowering.

Bacterial and fungal diseases are the most common issues found with Calatheas. It can be determined as leaf lesions. Excess water is a prime reason for this condition, for which you are advised to drain away any excess water present in the pot soil.

The most suitable way to propagate Calathea is through division. While repotting, determine the areas, divide the part and untangle the roots. Remember to keep the new division moist and warm by covering the pot with plastic. Place it in reduced sunlight until active growth starts. It may take 2-4 weeks for it to adjust with the new environment.

You may do repotting once in a year. When your plant reaches its new growth phase, you may consider it as a natural indicator to consider repotting. While repotting, shake off the soil from its roots, place the plant in the centre of your new pot, add new soil and pat down firmly. Pour enough water and place the plant in a place where it will get bright but NOT direct sunlight. It may take 2-4 weeks for the plant to cope with the new change.