Elephant Ear (Colocasia 'Black Swan') in the Elephant Ears (Colocasia) Database

Common names:
Give a thumbs up Elephant Ear
Give a thumbs up Elephant's Ear

General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Partial or Dappled Shade
Flower Time: Other: Seasonal
Underground structures: Tuber
Resistances: Deer Resistant
Rabbit Resistant
Humidity tolerant
Toxicity: Other: All parts of plant contain calcium oxalate crystals, an irritant to the mouth and esophagus. Toxic to cats and dogs.
Propagation: Seeds: Other info: Remove seed from berry which contains chemicals that inhibit germination.
Propagation: Other methods: Division
Offsets
Containers: Suitable in 3 gallon or larger
Miscellaneous: Goes Dormant

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Discussion Threads about this plant
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Midwest Weather and everything else by kareoke Jan 21, 2020 8:51 AM 33,371

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