The Story
Plant Bio
A striking tropical hybrid known for its dramatic foliage. It features large, arrow-shaped, deep green to almost black leaves with prominent, contrasting silvery-white to light green primary veins.
This is a hybrid of Alocasia longiloba and Alocasia sanderiana, not a naturally occurring species. Its key feature is the highly ornamental, glossy, wavy-edged leaves. It is a tender perennial, typically grown as a houseplant in temperate climates, and requires high humidity and consistently moist, well-drained soil.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Bulb Corm Tuber
Height
24 inches
Width
20 inches
Light
Partial Sun, Shade
Zones
10
Water
Consistent moisture
Humidity
High
Lifespan
Perennial
Native To
Horticultural hybrid
Toxicity
Toxic
Bloom period
Late summer – Early fall
In flower about 2 months of the year
Planting
How to Grow
- Tuck bulbs into well-draining soil in a shaded location.
- Mist cuttings regularly to maintain humidity.
- Water consistently to keep soil moist but not waterlogged.
- Fertilize monthly during the growing season with a balanced fertilizer.
- Divide rhizomes every 2-3 years to manage size and promote growth.
- Mulch around the base to retain moisture and regulate soil temperature.
Pro Tip
Use a rich, organic soil mix and maintain high humidity for optimal growth.
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist 🌱
- Provide bright, indirect light
- Apply balanced fertilizer monthly during summer
- Mulch to conserve moisture
- Divide rhizomes in early spring
Don't
- Avoid overwatering to prevent root rot ❌
- Don’t expose to direct, harsh sunlight
- Skip fertilizing in winter
- Don’t forget to lift bulbs before frost
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Lift Store | ||||||||||||
| Pest Check | ||||||||||||
| Plant | ||||||||||||
| Winter Prep |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
African Mask Plant questions
What zones can African Mask Plant grow in?
African Mask Plant is hardy in USDA Zone 10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is African Mask Plant deer resistant?
Yes — African Mask Plant is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does African Mask Plant bloom?
African Mask Plant typically blooms in late summer through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does African Mask Plant need full sun?
African Mask Plant does best in part shade.
More Alocasia to compare
Portodora Elephant Ear
Alocasia portodora
Giant Elephant Ear
Alocasia macrorrhizos 'Shock Treatment'
Giant Taro
Alocasia macrorrhizos
Hardy Elephant Ear
Alocasia wentii
Variegated Elephant Ear
Alocasia macrorrhizos 'Variegata'
African Mask Plant Elephant Ear
Alocasia indica 'Odora'
Keep exploring
Explore the genus
Hardy in your zone?
Grow African Mask Plant with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.