Calatheas are commonly referred to as prayer plants. The term “prayer plant” is a broad term used to describe several different plants within the Maranta genus, including Calatheas. Calatheas belong to the Marantaceae family, which also includes other plants with similar characteristics.
The name “prayer plant” originates from the unique behavior of their leaves. During the day, the leaves of Calatheas and other prayer plants are generally flat and open, maximizing their surface area to absorb sunlight for photosynthesis. However, as evening approaches, the leaves will fold up, resembling hands folded in prayer. This fascinating movement has led to the common name “prayer plant.”
Calatheas are native to the tropical regions of Central and South America, primarily found in countries like Brazil, Colombia, and Venezuela. In their natural habitat, they thrive in the understory of dense rainforests, where they receive filtered sunlight and high humidity.
Caring for Calatheas requires replicating their native tropical environment as closely as possible. Here are some important care tips:
1. Light: Calatheas prefer bright, indirect light. They can tolerate some morning or evening sun, but direct sunlight should be avoided as it can scorch their leaves. Place them near a window with sheer curtains or in a spot with bright, indirect light.
2. Temperature: Calatheas thrive in warm temperatures between 65-80°F (18-27°C). Avoid exposing them to cold drafts or sudden temperature changes.
3. Humidity: Calatheas are humidity-loving plants. They prefer higher humidity levels, ideally around 50-60%. In dry indoor environments, it’s beneficial to increase humidity by using a humidifier, placing a tray of water near the plant, or misting the leaves regularly.
4. Watering: Keep the soil consistently moist but not soggy. Allow the top inch of soil to dry out slightly before watering again. Calatheas are sensitive to overwatering, so it’s essential to provide adequate drainage and avoid waterlogged conditions.
5. Soil: Use a well-draining potting mix that retains moisture without becoming waterlogged. A mix containing peat moss, perlite, and vermiculite or orchid bark works well for Calatheas.
6. Fertilization: Feed Calatheas with a balanced, water-soluble fertilizer diluted to half strength every 2-4 weeks during the growing season (spring and summer). Reduce or stop fertilization during the winter months when growth slows down.
7. Pruning: Regularly remove any yellow or brown leaves to maintain the plant’s appearance and prevent the spread of diseases. You can also trim back leggy growth to encourage bushier growth.
8. Propagation: Calatheas can be propagated through division. When repotting, carefully separate the plant into smaller clumps, ensuring each division has healthy roots. Plant them in separate pots with fresh potting mix.
Calatheas are indeed prayer plants, belonging to the Maranta genus. Their unique leaf movement and love for humidity make them fascinating and rewarding houseplants to care for. By providing them with the right lighting, temperature, humidity, and watering routine, you can enjoy the beauty of these tropical plants in your home.
