Plant Comparison

Alocasia Polly vs Amazonica

This is the most confused pair in the whole Alocasia trade, and the honest answer surprises people: Polly is a cultivar of Alocasia × amazonica, so a plant labelled 'Amazonica' and a plant labelled 'Polly' are close relatives rather than different species. The practical difference is size and leaf proportion — and the care is close enough that if you can grow one, you can grow the other.

Side-by-Side Comparison

CategoryAlocasia PollyAlocasia Amazonica
🧬 RelationshipA named cultivar of Alocasia × amazonicaThe hybrid itself — Polly's parent group
📏 Mature size40–60 cm — compact60–90 cm — noticeably larger
🍃 Leaf shapeDeeply lobed, wavy margins, arrowheadBroader, longer, less deeply cut
🤍 VenationCrisp white veins on dark green★Heavier, wider white veins
💦 Humidity60%+60%+
💧 Watering★Evenly moist, never soggySame, but larger leaves drink more
💡 Light needsBright indirectBright indirect
🕷️ Spider mitesHigh risk in dry airHigh risk in dry air
🛒 Availability★Very common and affordableLess common, usually pricier
🎯 DifficultyIntermediateIntermediate

Choose Alocasia Polly if…

  • ✓You want the classic African Mask look on a windowsill or shelf
  • ✓You want the version that is easy to find and cheap to replace
  • ✓You have limited space and want a plant that stays under 60 cm
  • ✓You are growing your first Alocasia
Alocasia Polly Problem Guide →

Choose Alocasia Amazonica if…

  • ✓You want the larger, more imposing version of the same look
  • ✓You have floor space and bright indirect light to fill
  • ✓You want broader leaves with heavier white venation
  • ✓You already keep Alocasias alive through winter successfully
Alocasia Amazonica Problem Guide →

What They Have in Common

  • •They are the same hybrid group — care is effectively identical
  • •Both need chunky, free-draining aroid mix and a pot with drainage
  • •Both go dormant in low light and cool temperatures, then regrow from the corm
  • •Both are toxic if chewed and should be kept away from pets and children

The Verdict

Do not pay a premium for the name. 'Polly' is the compact cultivar and 'Amazonica' is the larger hybrid, but nurseries use the labels loosely and the care is the same either way. Buy on the plant in front of you — leaf condition, firm corm, no webbing under the leaves — and pick the size that fits your space.

Real Alocasia Polly grow diaries

Growers on DailyGrowers log their plant week by week, one photo at a time. Here's how theirs are going.

Growing Alocasia Polly too? Start your own diary. It's free and takes 2 minutes.

Start my Alocasia Polly diary →

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