Calathea
Goeppertia spp. (formerly Calathea)
Also known as Prayer plant, Peacock plant
Grown for boldly patterned leaves that fold up at night and open again in the morning. It rewards steady moisture and humid air.
- Family
- Marantaceae
- Native to
- Tropical Americas
- Plant type
- Foliage perennial
- Care level
- Moderate
- Pets
- Non-toxic
How to care for calathea
Light
Medium, indirect light. Direct sun fades the leaf patterns.
Water
Keep the soil lightly moist but never soggy. Filtered or rain water prevents crispy tips.
Humidity
50% or higher — a humidifier makes a big difference.
Temperature
18–27 °C (65–80 °F). Avoid cold drafts.
Soil
Airy, moisture-retentive mix with peat or coir and perlite.
Fertilizer
Diluted balanced fertilizer monthly in spring and summer.
Common problems
- Crispy brown edges
- Low humidity or minerals in tap water.
- Leaves curling inward
- Thirst or very dry air.
- Faded patterns
- Too much direct light.
Propagation
Division when repotting in spring.
Related guides
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Written by the Plant Identifier Editorial Team · Last updated September 24, 2026 · Toxicity based on the ASPCA plant lists.