(Portodora Elephant Ear / Hybrid of Alocasia odora × Alocasia portei)
Alocasia ‘Portodora’ is a massive, architectural elephant‑ear hybrid celebrated for its towering height, deeply scalloped leaves, and bold tropical presence. This cultivar combines the vigorous growth of Alocasia odora with the dramatic leaf structure of Alocasia portei, resulting in a plant that delivers huge, upright, rippled foliage and a commanding silhouette perfect for gardens, patios, atriums, and water‑feature environments.
‘Portodora’ is known for its giant, paddle‑shaped leaves with strong rippling along the edges, held high on thick, muscular petioles. In warm climates like Bloemfontein, it can reach 2–3 m tall, making it one of the most impressive Alocasia varieties available. Its fast growth, lush texture, and tropical impact make it a favourite for landscapers, collectors, and customers wanting a true statement plant.
Massive rippled leaves — Deeply scalloped edges create dramatic movement and texture.
Towering height — Can reach 2–3 m outdoors in South Africa.
Hybrid vigor — Extremely fast‑growing and resilient.
Architectural form — Upright, sculptural posture ideal for focal points.
Water‑feature friendly — Thrives in moist soil and near ponds.
Yes — but only as a marginal or paludarium background plant.
Paludariums — Roots can sit in shallow water or saturated substrate.
Pond margins — Excellent for edges of koi ponds and water gardens.
Ripariums — Thrives with roots touching water.
Full pond submersion
Deep water planting
Constantly stagnant water
Keep roots wet,
Keep crown above water,
Use river stones, LECA, or coarse pond substrate for stability.
Light — Bright shade or filtered sun; morning sun is ideal.
Water — Loves moisture; avoid cold, soggy soil in winter.
Humidity — Moderate to high; thrives near water features.
Temperature — Protect below 8 °C; overwinter indoors if needed.
Soil — Rich, airy mix with excellent drainage.
