Eternal Flame (Calathea crocata)
Crocata
About this plant
Calathea crocata, also known as Eternal Flame, is a tropical houseplant prized for its striking bright orange flowers and large, dark green leaves with a velvety texture. It adds a splash of color and elegance to indoor spaces and is appreciated for its air-purifying qualities. The plant is native to Brazil and thrives in warm, humid environments.
Taxonomy
Higher classification: Order Zingiberales
Origin & Distribution
- Native region
- Brazil
- Distribution
- Native to Brazil; widely cultivated as a houseplant worldwide.
Care
- Suitable locations
- Indoor, Greenhouse
- Preferred window facing
- East-facing, North-facing, Northeast-facing, Northwest-facing
- USDA hardiness zones
- 10-12
- Soil pH
- 5.5-6.5
- Soil type
- well-draining potting soil rich in organic matter
Watering. Keep the soil consistently moist but not soggy. Water when the top inch of soil feels dry. Avoid letting the plant sit in water to prevent root rot. Increase humidity by misting or using a humidifier.
Fertilizing. Feed Calathea crocata every 4-6 weeks during the growing season (spring and summer) with a balanced, water-soluble fertilizer diluted to half strength. Avoid fertilizing in winter when growth slows.
Calathea crocata is a moderately easy plant to care for. It prefers indirect light and high humidity. If conditions are too dry or it gets too much direct sun, its leaves may curl or lose color. Regular watering and occasional misting help keep it healthy.
Propagation
- Propagation methods
- Division
Ornamental features
- Flowering
- Yes
- Flowering period
- summer
Bright orange flowers, large dark green leaves with a velvety texture and purple undersides.
Toxicity & Safety
Non-toxic to humans and pets, making it safe for homes with children and animals.
Allergy information
Calathea crocata is generally safe for people with allergies. It does not produce airborne pollen that causes reactions. However, some individuals might be sensitive to the plant's sap if they touch it, so wearing gloves when handling is a good idea.
Common problems
Common problems include leaf curling or browning tips caused by low humidity or inconsistent watering. Too much direct sunlight can bleach the leaves. Overwatering may lead to root rot.
Uses
Primarily grown as an ornamental houseplant for its attractive foliage and colorful flowers. Also valued for improving indoor air quality.
Notes
Prune faded flowers and damaged leaves to encourage new growth. Repot every 1-2 years in spring to refresh soil. Sensitive to fluoride and chlorine in tap water; using filtered or distilled water is best.