Alocasia Species, Jewel Alocasia, Black Magic Alocasia, Elephant's Ear

Alocasiainfernalis

Family
Araceae (a-RAY-see-ee)
Genus
Alocasia (a-loh-KAY-see-uh)
Synonym
Sun Exposure
Partial to Full Shade
Full Shade
Foliage
Grown for foliage
Succulent
Velvet/Fuzzy
Height
12-18 in. (30-45 cm)
Spacing
6-9 in. (15-22 cm)
Hardiness
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Danger
All parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Bloom Color
White/Near White
Bloom Time
Blooms all year
Other Details
Category
Tropicals and Tender Perennials
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Dark/Black
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
Patent Information
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Seed Collecting
Remove fleshy coating on seeds before storing
Seed does not store well; sow as soon as possible
Regional

This plant is said to grow outdoors in the following regions:

Homestead, Florida

Jacksonville, Florida

Spring, Texas

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Gardener's Notes:

0
positive
1
neutral
0
negative
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San Leandro, CA (Zone 9b) | December 2018 | neutral

Per Irene Ngoo at Min's Garden @tropicaljungle in Singapore:
"This smouldering beauty in my Jewel collection looks pretty cool to ...Read More

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