Callisia navicularis (Ortgies) D.R.Hunt
Chain plant, boat-leaved callisia
Callisia navicularis, known as the chain plant or boat-leaved callisia, is one of the most popular succulent Commelinaceae in indoor cultivation. Its leaves have a characteristic keel shape (navicular), strongly V-folded, green with purplish hues on the underside. It forms dense, trailing mats that are very decorative. Native to dry scrublands of northeastern Mexico.
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Overview
| Category | Classification |
|---|---|
| Family | Commelinaceae |
| Genus | Callisia |
| Growth Habit | Creeping to pendulous herbaceous, succulent |
| Conservation Status | Not Evaluated (IUCN); common in cultivation |
| pH Target | 6.0–7.0 |
| Type | Sandy loam, well-drained |
Origin & Habitat
Requirements
Soil & Substrate
Type
Sandy loam, well-drained
groups Beneficial Associations
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Propagation Strategy
C
O
Every 1–2 years or when the pot is overflowing. Grows fast in good conditions.
Fertilizer diluted to half strength every 3–4 weeks from March to September. None in autumn–winter.
Uses & Applications
Precautions / Toxicity
The sap may cause contact dermatitis in sensitive-skinned individuals. Moderately toxic to dogs and cats.
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"Originally described as Tradescantia navicularis by Ortgies and reclassified in Callisia by D.R. Hunt. The species is recognized by its unique navicular leaves. In some old references it appears as Phyodina navicularis."
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Scientific Integrity
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Sources
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Discussion
Disclaimer
This species record is provided for educational and informational purposes only. Jardín Roca Negra does not guarantee the accuracy or completeness of the data. Content is community-curated and may be subject to revision; it should not replace advice from a qualified botanist. This species may be toxic, invasive, or subject to legal restrictions — verify before handling or cultivating. Jardín Roca Negra accepts no liability for any harm arising from reliance on this information. Images are reproduced under Creative Commons or equivalent free licenses; credits are noted below each image.