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Plant care

Alocasia Morocco (Morocco alocasia) care

Alocasia 'Morocco'

Also called Morocco alocasia.

RHS H1bUSDA 10-12Toxic to petsIndoor Around 60-90 cm tall and 45-60 cm wide indoors

Watering rhythm

5-7days

When the top 2-3 cm of soil is dry, roughly every 5-7 days in summer

Light

Bright indirect light (just back from a sunny window)

Soil

Airy, humus-rich, fast-draining aroid mix

Humidity

60-80%

Temp

18-27°C

Pet safety

Toxic to pets

Mature size

Around 60-90 cm tall and 45-60 cm wide indoors

Care at a glance

Light

In the wild alocasia morocco grows on the bright edge of a forest canopy, not in the canopy and not in the open. Indoors, that translates to within a metre of an unobstructed window, sheer curtain optional. Bright, indirect light keeps stems richly coloured and leaves firm. An east window or filtered south/west exposure is ideal. Direct midday sun scorches the foliage; too little light dulls the red stems and weakens growth. The fastest test: a hand held at the leaf casts a soft-edged shadow at noon — sharp shadow means too much sun, no shadow means too little light.

Watering

Aim for when the top 2-3 cm of soil is dry, roughly every 5-7 days in summer for alocasia morocco, but treat that as a starting point rather than a rule. A south-facing summer windowsill will dry the pot twice as fast as a north-facing winter room. Lift the pot; if it feels noticeably lighter than it did wet, water it. Keep evenly moist but freely draining; water with tepid water and discard run-off. Reduce sharply in winter, as cold, waterlogged soil rots the tuber and triggers leaf drop.

Soil and pot

Alocasia Morocco grows best in airy, humus-rich, fast-draining aroid mix. Combine coco coir or peat with perlite and orchid bark for moisture retention plus aeration. Avoid heavy, compacting soil, which encourages the root rot that most often kills Alocasia. A pot with a working drainage hole is non-negotiable for this species — even free-draining mix will turn soggy in a closed planter. If you love the look of a decorative pot without a hole, use it as a cachepot around an inner nursery pot you can lift out to water.

Humidity and temperature

Alocasia Morocco sits happiest at around 60-80% humidity and 18-27°C (65-80°F). High humidity is essential; below ~50% leaf margins brown and curl. Use a humidifier, pebble tray or plant grouping, and keep it away from dry heating vents and cold draughts. If you keep the room above 18 year-round and avoid placing the plant near a cold draught, a hot radiator, or an air-conditioning vent, you have already handled the two biggest indoor stressors.

Fertilising

Feed alocasia morocco sparingly. Feed every 2-4 weeks in spring and summer with a balanced, diluted liquid fertiliser. Stop in autumn and winter when growth slows or the plant rests; over-feeding scorches roots and leaf tips. Skip fertiliser entirely on a stressed, recently-repotted, or actively wilting plant — fertiliser salts make damage worse, not better. Wait for a round of healthy new growth before resuming a feeding rhythm.

Common problems

Below are the issues we see most often on alocasia morocco in the Growli community. Each is annotated with the most common cause so you know where to start.

  • Root rotOverwatering in dense soil yellows leaves and softens the base. Use a chunky aroid mix, water only when the top layer dries, and ensure the pot drains fully.
  • Brown crispy leaf edgesCaused by low humidity or inconsistent watering. Increase humidity and keep soil evenly moist rather than swinging between bone-dry and saturated.
  • Winter dormancyReduced light and cold can prompt leaf drop to the rhizome. Keep it warm and barely moist over winter and expect fresh growth in spring.
  • Spider mitesDry air invites mites and stippled foliage. Boost humidity, rinse the leaves, and treat with insecticidal soap or neem if needed.

Propagation

Propagate by division of offsets or the rhizome clump in spring. Detach a pup or rhizome piece with roots and a node, pot into warm, moist aroid mix, and keep humid until established. Propagation is the cheapest, most satisfying way to expand a collection — and it doubles as insurance against losing a mature plant to an accident. Take a backup cutting once the parent is established and healthy.

Toxicity to pets

Alocasia Morocco is toxic to pets. ASPCA lists Alocasia as toxic to cats, dogs and horses. It contains insoluble calcium oxalate crystals; chewing causes intense oral irritation, drooling, vomiting, oral swelling and difficulty swallowing. If you keep cats, dogs, or curious children in the house, weigh placement carefully — a high shelf or a hanging planter is enough for casual safety. For severe ingestion incidents, call your local vet and the ASPCA Animal Poison Control Center (in the US, 888-426-4435).

Pet-safety status is sourced from the ASPCA Toxic and Non-Toxic Plant List, which catalogues the most-asked-about plants for cats, dogs, and horses.

Alocasia Morocco care — frequently asked questions

What is the common name for Alocasia 'Morocco'?

Alocasia 'Morocco' is most commonly called Alocasia Morocco, but it is also known as Morocco alocasia. The names refer to the same species, so care instructions for Alocasia Morocco apply identically to anything sold as Morocco alocasia.

How much light does alocasia morocco need?

Alocasia Morocco grows best in bright indirect light (just back from a sunny window). Bright, indirect light keeps stems richly coloured and leaves firm. An east window or filtered south/west exposure is ideal. Direct midday sun scorches the foliage; too little light dulls the red stems and weakens growth.

How often should I water alocasia morocco?

Water alocasia morocco when the top 2-3 cm of soil is dry, roughly every 5-7 days in summer. Keep evenly moist but freely draining; water with tepid water and discard run-off. Reduce sharply in winter, as cold, waterlogged soil rots the tuber and triggers leaf drop. The finger-test (or lifting the pot to feel its weight) beats a fixed weekly calendar because pot size, light, and season all change how fast the soil dries.

Is alocasia morocco toxic to cats and dogs?

Alocasia Morocco is toxic to pets. ASPCA lists Alocasia as toxic to cats, dogs and horses. It contains insoluble calcium oxalate crystals; chewing causes intense oral irritation, drooling, vomiting, oral swelling and difficulty swallowing.

What USDA hardiness zone does alocasia morocco grow in?

Alocasia Morocco is rated for USDA zone 10-12 (indoor in most US homes) and RHS hardiness H1b. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Alocasia Morocco deep-dive guides

Every aspect of alocasia morocco care, each with its own calibrated guide:

Featured in these plant shortlists

Alocasia Morocco qualifies for 3 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

Related guides

Alocasia Morocco is also commonly called Morocco alocasia.