How to Propagate Colocasia?
Primary methods for propagating colocasia include division, cuttings, and, less commonly, seeds. Optimal conditions for propagation are warm temperatures, high humidity, and moist, well-draining soil. Specifically, rhizome division is most effective, ensuring quick and reliable clone plants. Propagation is relatively easy but can be hindered by rot in overly wet conditions. To propagate by division: (1) Gently remove the plant from the soil. (2) Locate the rhizome sections with at least one growth node or 'eye.' (3) Using a clean, sharp knife, divide the rhizomes, ensuring each section has a node. (4) Plant the segments in moist soil, covering them slightly. (5) Maintain consistent moisture and warmth until new growth appears.