Plant · GBIF taxon 2868272
Dragon-tail
Epipremnum pinnatumAlso known as Centipede Tongavine, Taro Vine, Silver Vine, Tibatib
Dragon-tail begins life as a modest ground-creeping vine with small, solid foliage before climbing high into forest canopies using strong aerial roots. As it scales host trees toward the sunlight, its mature leaves transform dramatically, splitting into deeply lobed, feather-like blades resembling a dragon's tail. In tropical ecosystems, it provides valuable structural pathways for arboreal animals while occasionally producing dense spadix inflorescences wrapped in greenish spathes.
ClimbingTropicalEvergreen
—observations
—countries
—peak records
Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Diet & prey
- Photosynthetic autotroph
Predators
- Herbivorous caterpillars
- Thrips
- Spider mites
ThreatsCanopy logging, deforestation, and overcollection for horticulture
HabitatsTropical rainforests, river margins, and moist lowland forest canopies
Life spanPerennial (decades)
Size / weightNot available
Classification
- OrderAlismatales
- FamilyAraceae
- GenusEpipremnum
- SpeciesEpipremnum pinnatum
Range data is not available yet.
Interaction riskHigh
- Low
- Moderate
- High
- Very high
- Why interaction risk is high
- Tissues contain insoluble calcium oxalate crystals; do not ingest and avoid getting sap on skin.
- Why it is dangerous
- Microscopic needle-shaped calcium oxalate crystals (raphides) penetrate mucosal tissues, causing intense oral burning, swelling, drooling, and difficulty swallowing if chewed or ingested.
- How to recognize a risky encounter
- Look for a vigorous vine bearing large, deeply pinnately lobed leaves with tiny pinhole perforations along the midrib.
- What to do
- Admire foliage in place without tearing tissues, and wash hands thoroughly if contacting raw sap.
Responsible observation
- Pruning Precaution: Wear gloves when cutting stems to prevent sap from irritating bare skin.
- Pet Safety: Keep houseplants out of reach of cats and dogs prone to chewing leaves.
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