Devil's tongue (Amorphophallus bulbifer) gets its scientific name from the bulbils or stem buds that it produces. Patience is required with this unusual tropical ornamental species, since it takes several years until it begins to produce the spectacular pink flowers with tongue-like central spikes for which it is known, although their beauty more than justifies the wait.
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Perennial
Lifespan
Herb
Plant Type
Spring
Bloom Time
White, Yellow, Pink, Green, Brown, Orange
Flower Color
Deciduous
Leaf type
10 - 38 ℃
Ideal Temperature
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Images
Distribution
Care Guide
FAQs
Common Diseases
Images of Devil's tongue
Distribution of Devil's tongue
Distribution Map
Devil's tongue naturally occurs in the subtropical and tropical regions of South and Southeast Asia. It is also cultivated in various parts of the world, indicating a spread beyond its native range to warmer climates where it can thrive under human care.
Native
Cultivated
Invasive
Introduced
No species reported
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Care Guide for Devil's tongue
Every week
Water
Full sun
Sunlight
10 - 38 ℃
Ideal Temperature
Garden Soil
Soil Type
Water:
Originating from tropical forests, devil's tongue prefers high humidity and consistent soil moisture, ideally watered weekly. To replicate its natural habitat indoors, regular misting is beneficial, especially during the active growing season, enhancing its overall vigor and health.
Fertilize:
Provide balanced nutrition fertilizers monthly during the growing season for devil's tongue, using high phosphorus types pre-bloom. Dilute liquid fertilizers to quarter strength to prevent root burn. Halt fertilization in dormancy. Exercise caution due to potential skin irritant sap, and maintain proper dosing for optimal health and flowering.
Pruning:
Devil's tongue has unique foliage and inflorescence. Prune dormant leaves in early spring for growth; remove dead parts in late spring. Key techniques: trim close to the base, avoid cuts during active growth. Pruning improves aeration, prevents disease, and encourages growth. Consult gardening sources for care guidelines.
Propagation:
Devil's tongue is propagated by sowing seeds in a warm, moist environment. Soak seeds for 24 hours before planting in a well-draining mix. Cover lightly, place in indirect light, and keep soil consistently moist. Germination times may vary, requiring patience.
Repotting:
Repot devil's tongue annually in spring into a larger pot to prevent crowding. Ensure consistent moisture without waterlogging and provide bright, indirect light for recovery. Careful attention post-repotting supports devil's tongue's unique growth and structure.
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