Adelonema peltatum
Adelonema peltatum (Mast.) S.Y. Wong & Croat (2016) is a rare and botanically fascinating intermediate to warm-growing aroid species from the tropical rainforests of South America, including Ecuador. A member of the Araceae family, this terrestrial species is defined by one of the most distinctive leaf forms in the plant kingdom: peltate leaves — where the petiole attaches not at the leaf margin but to the underside of the leaf blade itself, creating a shield-like, umbrella form that is immediately striking and unlike almost any other aroid in cultivation. The name says it all: peltatum comes from the Latin pelta, meaning "shield."
Features
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Foliage: Distinctive peltate leaves — the petiole attaches to the underside of the leaf blade, creating a bold shield-like form unique in the Adelonema genus
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Plant size: 22 cm — a compact, well-established specimen already displaying the species' signature leaf form
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Growth habit: Terrestrial; grows naturally on the forest floor in humid rainforest environments
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Classification: (Mast.) S.Y. Wong & Croat (2016)
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Origin: South America, including Ecuador — intermediate to warm tropical rainforests
Care Guide
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Light: Bright indirect light; avoid direct sun which can scorch the ornamental foliage
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Temperature: Intermediate to warm, between 18°C and 30°C (64°F – 86°F)
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Watering: Allow the top inch of soil to dry between waterings; ensure proper drainage — avoid waterlogging
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Humidity: High, 60–80%; thrives in humid tropical conditions
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Soil: Rich, well-draining aroid mix with good organic content
The peltate leaf of Adelonema peltatum is one of those botanical details that makes you stop and look twice — a shield held aloft on its own stem, a form so elegant it seems almost architectural. A rare and genuinely unusual aroid from Ecuador’s rainforests, propagated by Ecuagenera for collectors who appreciate the extraordinary diversity of the Araceae family.
