Alocasia sp.
Unspecified Alocasia Cultivar
UK price
£80 to £300
Estimate
Price by size
- Sold, 90 days
- 0
- Middle half
- -
- Last sold
- -
- On record
- 0
Cutting/cormNone
7cmNone
12cmNone
MatureNone
- Sale
- Typical
- Middle half
- Estimate
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Recent UK sales
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For sale in the UK
Before you buy
- Check the corm is firm; a soft or shrunken corm indicates dehydration or rot and is very difficult to recover
- Verify there is at least one established leaf; avoid bare corms from unknown sellers unless you have experience germinating alocasia corms
- Spider mites are the most common pest: inspect leaf undersides for fine webbing or stippling, especially in dry indoor environments
- Alocasias can enter dormancy when stressed by shipping. A plant arriving with no leaves but a firm corm is not necessarily dead
About Alocasia sp.
Alocasias are tropical understory aroids native to Tropical Asia, including Southeast Asia and surrounding regions. They grow in warm, humid conditions with bright, indirect light, in a well-draining, airy aroid mix rich in organic matter. This particular unspecified cultivated form is a compact, free-standing plant, growing terrestrially from a corm or rhizomatous base, with upright, self-heading leaves from a central crown. Its sagittate to arrow-shaped leaves have strongly undulate, ruffled margins, with a silvery to pale green upper surface, darker green to nearly black edges, and a deep green to purplish underside. The texture is firm, leathery, and slightly bullate, with prominent pale midribs and visible lateral venation.
Native range
Tropical Asia (exact species or cultivar not specified)
Classification
- Genus
- Alocasia
- Family
- Araceae
- Type
- Wild
- Growth habit
- Terrestrial, self-heading, non-climbing
Morphology
- Leaf shape
- SagittateArrowhead-shaped leaves, with pointed lobes at the base pointing downwards. to arrow-shaped with undulate, ruffled margins
- Leaf length
- 15-30 cm
- Leaf width
- 10-20 cm
- Petiole colour
- Dark green to purplish-black
- Venation
- Prominent pale midrib with visible lateral venation
- Texture
- Firm, leathery, and slightly bullate
- Variegation
- None
- Growth habit
- Compact, free-standing, terrestrialA plant that grows directly in the ground, rooting in soil rather than climbing trees or rocks., self-heading, and non-climbing
Alocasia sp. care
- Substrate
- Well-draining loamy mix: 40% potting compost, 30% perlite, 20% orchid bark, 10% worm castings. Alocasias need moisture retention unlike most aroids but still require good drainage.
- Watering
- Keep evenly moist during the growing season: never waterlogged, never bone dry. Check soil every 3–4 days in summer. Reduce significantly in winter when growth slows.
- Humidity
- 60–80%. Lower humidity causes brown leaf edges; very low humidity combined with dry compost will trigger dormancy.
- Feeding
- Balanced fertiliser at half strength every 2 weeks during spring and summer. Stop feeding in winter.
- Repotting
- Every 12–18 months in spring. Alocasias like being slightly snug in their pots, so don't overpot.
Common problems
Leaves yellowing and dropping
Cause: Overwatering, cold temperatures, or natural dormancy
Fix: Reduce watering; ensure temperatures stay above 16°C; dormancy is normal in winter
Brown leaf edges
Cause: Low humidity or irregular watering
Fix: Increase humidity and maintain consistent watering routine
Spider mites
Cause: Most common pest; thrive in hot, dry conditions
Fix: Mist regularly; treat with neem oil or insecticidal soap; increase humidity
Gear for this plant
- Flowers of Sulphur, 99.99% PurityDusted onto a fresh corm or rhizome cut to guard against rot before repotting.
- Precision Bonsai Pruning Scissors, 200mmFine-bladed snips for clean node cuts when taking a cutting.
- Coir Moss Pole, 120cm (4-Pack)Coco coir totem for climbing aroids to root into as they grow upward.
- Digital Hygrometer & ThermometerLCD humidity and temperature gauge for checking a grow spot against a plant's target range.
How to propagate Alocasia sp.
- Methods
- Offset (corm/pup), Corm division. Step-by-step guide
- Difficulty
- Easy. Forgiving of missed waterings, average home humidity, and imperfect light. A solid pick for beginners or low-fuss collections.
- Time to establish
- 3-6 months
- Notes
- Wait for the mother plant to produce corms or pups before dividing. Larger, well-established plants produce offsets most readily. Alocasias do not propagate reliably from stem cuttings.