Alocasia Care Guide
Alocasia x amazonica
Araceae / Alocasia
Also known as: Elephant Ear, African Mask Plant, Alocasia Polly
Light
Bright Indirect
Humidity
High (60%+)
Temperature
18C - 30C
Pet Safety
Toxic to Pets
Alocasia is a striking tropical plant with large, arrow-shaped, deeply veined leaves. It is a dramatic statement plant that thrives in warm, humid conditions. Some varieties may go dormant in winter, losing leaves before regrowing in spring.
Alocasia care at a glance
Give Alocasia bright indirect and keep soil consistently moist but never waterlogged. Reduce watering in winter dormancy. Use well-draining aroid mix with perlite, orchid bark, and coco coir. Keep temperatures between 18C and 30C.
Light Requirements
Bright Indirect. Place near a window that provides appropriate light levels for best growth.
Watering
Keep soil consistently moist but never waterlogged. Reduce watering in winter dormancy.
Humidity
Prefers high humidity (High (60%+)). Adjust based on your room conditions and season.
Temperature
Optimal range: 18C to 30C. Avoid cold drafts and sudden temperature changes.
Soil
Well-draining aroid mix with perlite, orchid bark, and coco coir.
Fertilizer
Every 2 weeks during spring and summer with diluted liquid fertilizer.
Common Problems
Frequently asked questions
How often should I water Alocasia?
Keep soil consistently moist but never waterlogged. Reduce watering in winter dormancy.
What light does Alocasia need?
Alocasia prefers bright indirect.
Is Alocasia safe for pets?
Alocasia is considered toxic to pets. Keep away from cats and dogs.
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Sources and review
Content last reviewed: September 4, 2026
Content compiled from publicly available horticultural references for educational purposes. Source organizations are listed for transparency only and do not imply endorsement.