Light
Bright indirect • approx. 10,000–20,000 lux



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Caladium 'Lucia' is a decorative foliage cultivar that adds soft tropical colour and a clear leaf presence without needing much space. The heart-shaped foliage gives indoor arrangements a lighter, more seasonal feel than heavier green houseplants, especially when the plant is used in warm, bright rooms where the leaf pattern can stay clean and visible.
Keep it in bright filtered light, use a light, airy substrate, and water often enough that the mix stays evenly moist through active growth but never waterlogged. Warmth keeps it moving, while cooler periods usually slow it down or send it dormant. It is a strong choice when you want bright foliage impact in a compact pot.
Light
Bright indirect • approx. 10,000–20,000 lux
Water
Water when ~30–50% dry
Substrate
Moisture-retentive but aerated • Evenly moist • Organic-leaning • Fine-medium
Temperature
Ideal: 21–29 °C • Avoid below: 15 °C
Humidity
Humid 60–80 % +
Growth habit
tuberous geophyte herb
Support
not needed
Growth speed
High
Max size indoors
Max. height: 50 cm • Max. spread: 50 cm
Toxicity & safety
Toxic
Origin & habitat
Cultivar of Caladium
These metrics are standardised reference points. We compile them by reviewing and cross-checking multiple botanical and horticultural references, then refining them through real-world growing experience. Source links: Plant Care Resources.
Please use the values as guidance. Conditions vary by home, so the same plant can respond differently. For plant-specific context, read the full product description and browse our Plant Care Guides.
Your new plant has just travelled a long way and needs a calm start in its new home. For step-by-step unboxing and first-week care, check our after-delivery care guide. For deeper tips on how your plant settles in over the next weeks, read our houseplant acclimatization guide.