Cast Iron Plant
Aspidistra elatior
Asparagaceae / Aspidistra
Also known as: Bar Room Plant, Iron Plant
Light
Low Light
Humidity
Low (30-40%)
Temperature
7C - 30C
Difficulty
Beginner Friendly
Pet Safety
Pet Safe
Cast Iron Plant lives up to its name with near-indestructible hardiness. It tolerates low light, neglect, temperature extremes, and poor air quality. Its dark green, arching leaves add a quiet elegance to any space.
Light Requirements
Low Light. Place near a window that provides appropriate light levels for best growth.
Watering
Water when the top few inches of soil are dry. Very drought tolerant.
Humidity
Prefers low humidity (Low (30-40%)). Adjust based on your room conditions and season.
Temperature
Optimal range: 7C to 30C. Avoid cold drafts and sudden temperature changes.
Soil
Standard potting mix. Not fussy about soil.
Fertilizer
Once or twice during the growing season.
Common Problems
Recommended for Cast Iron Plant
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Premium indoor potting soil with perlite for optimal drainage and root health.
Ceramic Plant Pot with Drainage
Modern ceramic pot with drainage hole and saucer. Available in multiple sizes.
Full Spectrum Grow Light
LED grow light for indoor plants. Timer function with adjustable brightness.
Liquid Plant Fertilizer
Balanced NPK liquid fertilizer for all indoor plants. Easy-to-use dropper bottle.
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Sources: ASPCA, Missouri Botanical Garden, RHS. Content compiled from publicly available horticultural references for educational purposes. Source organizations are listed for transparency only and do not imply endorsement.