Guide botanique
Corpse Lily.
Rafflesia arnoldii
Prononciation ruh-FLEE-zee-uh ar-NOL-dee-eye
Aussi appelée Rafflesia arnoldii, Arnold's rafflesia, corpse flower, corpse lily, monster flower, stinking corpse lily
This rare parasitic plant is famous for producing the largest individual flower on Earth. It lacks visible leaves, stems, or roots, as it lives entirely inside its host vine. You will only see it when it emerges to bloom, which is a truly remarkable sight.
En un coup d'œil
- Niveau d'entretien
- Difficile
- Type de plante
- Parasitic plant
- Lumière
- Deep shade
- Lumière en intérieur
- Lumière faible
- Arrosage
- Tous les 0 jours
- Taille adulte
- 3 feet in diameter
- Croissance
- Lente
- Rusticité
- USDA 11 à 12
- Floraison
- Irregular, typically following heavy rains
Entretien
This plant cannot be grown in a home garden because it requires a specific host vine and a complex rainforest ecosystem. It is a parasite that relies on Tetrastigma vines for all its nutrients. Do not attempt to cultivate this species outside of its native habitat.
- Arrosage
- This plant relies on its host vine for water.
- Engrais
- This plant does not require fertilizer as it is a parasite.
- Taille
- Pruning is not applicable for this species.
- Rempotage
- This plant cannot be potted or moved.
- Sol
- Not applicable
- pH du sol
- Not applicable
- Température
- 18 à 30°C
- Humidité
- 80 à 100%
Sécurité
- Humains
- The plant is not considered toxic, but its extreme odor makes it unpalatable.
- Enfants
- Keep children away as the plant is rare and its scent is highly off-putting.
- Allergènes de contact
- Contact with the decaying tissues can be unpleasant due to bacteria.
- Allergènes aéroportés
- The intense odor of rotting meat can trigger nausea in sensitive individuals.
- Comestibilité
- This plant is not edible and possesses no culinary value.
Comment l'identifier
- Massive five lobed fleshy flower
- Strong odor of decaying flesh
- Reddish brown petals with white spots
- Lacks stems and leaves
- Grows directly on host vines
- Hauteur
- 0,1 à 0,2m
- Envergure
- 0,7 à 1m
- Feuilles
- deciduous
- Fleurs
- red, white, 70 à 100cm
- Fruits
- brown, Late summer
Problèmes courants
- Habitat destruction — The loss of host vines leads to the death of the parasite.
La cultiver
- Multiplication
- seed
This plant cannot be cultivated in a garden setting.
Bonnes associations
- Tetrastigma leucostaphylum — This is the essential host plant required for the parasite to survive.
Espèces similaires
- Arum titan — Often confused due to its large size and foul odor.
Science
- Famille
- Rafflesiaceae
- Genre
- Rafflesia
- Ordre
- Malpighiales
- Classe
- Magnoliopsida
- Région d'origine
- Rainforests of Sumatra and Borneo.
- Préservation
- This species is threatened by habitat loss and is protected in its native range.
It lives as an endoparasite within the stems of Tetrastigma vines.
- Intérêt pour la faune
- attracts carrion beetles for pollination
- Pollinisateurs
- coléoptères
- Utilisations
- botanical curiosity
Au fil des saisons
Repères écologiques
- Salinité
- 0/9
- Réaction du sol
- 5/9
- Lumière
- 2/9
- Température
- 9/9
- Humidité
- 9/9
- Nutriments
- 5/9
Taxonomie vérifiée avec le GBIF.
Ce qu'on demande souvent
- Can I grow this at home?
- No, it is an obligate parasite that requires specific host vines found only in rainforests.
- Why does it smell so bad?
- The scent mimics rotting flesh to attract carrion flies and beetles for pollination.
D'où vient le nom
Named after Sir Stamford Raffles and Dr. Joseph Arnold who discovered it in 1818.
Bon à savoir
- It has no visible leaves, stems, or roots.
- The flower smells like rotting meat to attract pollinators.
- It spends most of its life inside the tissues of its host vine.
- The buds can take months to develop before blooming for only a few days.
Aussi dans
Ta plante a mauvaise mine ?
Cette page est un guide général. Pocket Botanist diagnostique les problèmes directement à partir d'une photo de ta plante, adapte l'arrosage à sa luminosité et te prévient quand il faut t'en occuper.
Ce guide a été généré par IA et vérifié avec la taxonomie du GBIF. Il s'agit d'informations générales, et non de conseils horticoles ou vétérinaires. Découvre comment nous concevons ces guides.
