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Plant Guide

Alocasia Polly

Alocasia × mortfontanensis 'Polly'

Other known names: African Mask · Alocasia × amazonica 'Polly'

A compact elephant ear with glossy arrowhead leaves.

Published source-backed guide. This guide meets Lorekeeper's published source, care-completeness, safety, and identity checks. It is source-backed, not an expert-review claim.

LightBright indirect light.WaterKeep lightly moist while allowing air in the root zone.DifficultyIntermediateSafetyToxic

Toxic. Contains irritating calcium oxalate crystals; keep out of chewing reach.

Care

Light
Bright indirect light.
Water
Keep lightly moist while allowing air in the root zone.
Growing medium
A moisture-retentive but airy tropical mix.
Feeding
Feed lightly during active growth.
Temperature
65–85°F
Humidity
High humidity with airflow.
When to consider watering
Use the plant, roots, growing medium, pot weight, and recent conditions together. A calendar is a reminder to observe, not an instruction to water automatically.
Watering method
Check below the surface. If care is needed, water the full root zone and allow excess water to drain rather than giving repeated small sips.
Repotting
Repot when root condition, drainage, or stability shows a need. Increase pot size modestly and avoid burying the crown or stem more deeply than before.
Pruning
Remove damaged or fully spent tissue with clean tools. Avoid cutting healthy variegated or developing leaves only to change appearance.
Beginner note
Start with stable light and careful observation. Do not create an automatic task until the plant has been observed in its actual home.

Observe the plant and growing medium before acting. A reminder is a prompt to check, not an automatic instruction to water.

Characteristics

A compact elephant ear with glossy arrowhead leaves.

Names & botanical identity

Accepted name
Alocasia × mortfontanensis 'Polly'
Plant family
Araceae
Plant group
Alocasia
Cultivar
Polly
Other known names
African Mask · Alocasia × amazonica 'Polly'
Safety
Toxic
Contains irritating calcium oxalate crystals; keep out of chewing reach.

Growth

Growth habit
Compact upright elephant ear with seasonal growth changes.
Mature size
1-4 ft tall and 1-2 ft wide as a houseplant; Polly is commonly up to about 2 ft
Native range
Cultivated Alocasia hybrid.
Temperature
65–85°F
Humidity
High humidity with airflow.
Difficulty
Intermediate

Propagation

Divide rooted offsets or corms.

When you add a propagation to Lorekeeper, connect it to the mother plant so its history and lineage remain intact.

Problems to recognize

These links describe possible or look-alike relationships, not a diagnosis. Start with visible evidence and rule out alternatives.

  • Spider mites: Leaf undersides and petiole bases should be checked frequently.
  • Crown or stem-base rot: A soft crown or petiole base needs prompt isolation and inspection.
Check this plant in Plant Problems →

History & lineage

Polly is a compact cultivated form commonly sold under the African Mask name.

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