Overview
Alocasia macrorrhizos 'Lutea' is a clump forming herbaceous perennial in the genus Alocasia, part of the Araceae family, with evergreen foliage. Alocasia macrorrhizos 'Lutea' grows best in partial shade, and tolerates loam soils and acid and neutral pH. Its UK hardiness is rated H1A. Suggested uses include sub-tropical and patio and container plants.
About
Alocasia macrorrhizos is a species of flowering plant in the arum family (Araceae) that is native to rainforests of Maritime Southeast Asia, New Guinea, and the Murray Islands group in the Torres Strait of Australia. It has long been cultivated in South Asia, the Philippines, many Pacific islands, and elsewhere in the tropics, in the order of tens of thousands of years.
Wikipedia contributors, CC BY-SA 4.0 — Alocasia macrorrhizos
About the genus
Alocasia is a genus of rhizomatous or tuberous, broad-leaved, perennial, flowering plants from the family Araceae. There are about 90 accepted species native to tropical and subtropical Asia and eastern Australia. Around the world, many growers widely cultivate a range of hybrids and cultivars as ornamentals.
Wikipedia contributors, "Alocasia", CC BY-SA 4.0 — Alocasia
Growing conditions
Best soil and position for Alocasia
- Sunlight
- Partial shade
- Soil type
- Loam
- Soil pH
- Acid, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- East-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H1A
Plant details
Alocasia macrorrhizos 'Lutea' size, habit and characteristics
- Plant type
- Herbaceous Perennial
- Habit
- Clump forming
- Foliage
- Evergreen
- Suggested uses
- Sub-tropical, Patio and container plants
Care notes
Pruning and caring for Alocasia macrorrhizos 'Lutea'
- Propagation
- Propagate by division in spring or summer. Propagate by stem cuttings in spring
- Pest resistance
- May be susceptible to glasshouse red spider mite and mealybugs
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Alocasia macrorrhizos 'Lutea'?
Alocasia macrorrhizos 'Lutea' prefers partial shade. It suits sheltered positions.
What soil does Alocasia macrorrhizos 'Lutea' need?
Alocasia macrorrhizos 'Lutea' grows best in loam soil. It prefers acid and neutral soil. Aim for soil that stays moist but well-drained.
Is Alocasia macrorrhizos 'Lutea' hardy in the UK?
Alocasia macrorrhizos 'Lutea' has an RHS hardiness rating of H1a, meaning it needs tropical warmth above 15°C and must be grown under glass in the UK.
How do I propagate Alocasia macrorrhizos 'Lutea'?
Propagate by division in spring or summer. Propagate by stem cuttings in spring.