Alocasia reginula
Black Velvet Alocasia
Typical UK price
£10
Price by size
- Sold, 90 days
- 0
- Middle half
- -
- Last sold
- 17 Jun 2026
- On record
- 3
- Sale
- Typical
- Middle half
- Estimate
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About Alocasia reginula
Alocasia reginula, almost always sold under its trade name 'Black Velvet', is one of the smallest and most distinctive jewel Alocasia species: a dwarf rosette of near-black, matte-velvety leaves with pale silvery-green venation. Its compact size, staying well under 30cm, makes it one of the more apartment-friendly jewel Alocasias, though it shares the group's demand for high humidity. The 'Pink Albo Variegata' form layers unstable pink and cream-white sectoring over this same near-black baseline, making it considerably more fragile and expensive than the plain species.
Native range
Borneo (humid tropical understory)
Classification
- Genus
- Alocasia
- Family
- Araceae
- Type
- Wild
- Growth habit
- Dwarf, clumping, upright
Morphology
- Leaf shape
- Broadly ovateEgg-shaped leaves, with the wider end near the base., shield-like
- Leaf length
- 10-15 cm
- Leaf width
- 7-11 cm
- Petiole colour
- Short, dark green-purple
- Venation
- Pale silvery-green veins against a near-black blade
- Texture
- Matte velvety
- Variegation
- N/A: solid near-black velvety leaf; the pink- and cream-sectored 'Pink AlboVariegation featuring stark white patches or sectors, which completely lack chlorophyll. Variegata' is a chimericVariegation caused by a cell mutation. Often produces high contrast but can be unstable and revert to all-green. sport derived from this species baseline
- Growth habit
- Dwarf upright clumping
Recent UK sales
- 17 Jun 2026
Alocasia reginula 'Ninja' Rare Houseplant
size not stated · 17 Jun 2026 £10 - 13 Jun 2026
Alocasia Reginula 'Ninja' - RARE Tropical Houseplants - Indoor Exotic Plant
size not stated · 13 Jun 2026 £10 - 19 May 2026
Alocasia Reginula 'Ninja' 6cm - RARE Tropical Houseplants - Indoor Exotic Plant
7cm pot · 19 May 2026 £11
For sale in the UK
By month
| Month | Median | Sold |
|---|---|---|
| Jun 2026 | £10 | 2 |
| May 2026 | £11 | 1 |
Before you buy
- Check the corm/base is firm, not soft or foul-smelling
- Some seasonal leaf loss is normal. A bare corm with a visible growth point isn't necessarily dead
- For 'Pink Albo Variegata', confirm variegation percentage in photos; heavily sectored cuttings are more fragile
- Inspect leaf undersides for spider mite webbing before buying
Alocasia reginula care
- Substrate
- Chunky, fast-draining aroid mix: 40% orchid bark, 30% perlite, 20% potting compost, 10% charcoal.
- Watering
- Allow the top 2-3cm of substrate to dry between waterings. Reduce significantly in winter dormancy.
- Humidity
- 65-85%. A humidity tent or cabinet is strongly recommended for consistent results.
- Feeding
- Balanced liquid fertiliser at quarter strength every 3-4 weeks during active growth.
- Repotting
- Every 12-18 months, using a shallow, wide pot suited to the dwarf clumping habit.
Common problems
Sudden leaf loss / dormancy
Cause: Natural seasonal response, normal for jewel Alocasias
Fix: Reduce watering and wait for new growth in spring
Root/corm rot
Cause: Overwatering combined with dense substrate
Fix: Repot into fresh dry chunky mix and reduce watering
Spider mites
Cause: Low humidity, still air
Fix: Increase humidity and treat with insecticidal soap
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.
- Digital Hygrometer & ThermometerLCD humidity and temperature gauge for checking a grow spot against a plant's target range.
How to propagate Alocasia reginula
- Methods
- Rhizome division, Offset (corm/pup). Step-by-step guide
- Difficulty
- Moderate. Rewards a consistent watering and light routine, but tolerates the occasional lapse. Suited to growers with some houseplant experience.
- Time to establish
- 2-4 months
- True from cuttings
- Yes. Cuttings keep the cultivar's character.
- Notes
- Slow to offset compared to larger jewel Alocasias. Divide only once a pup has its own independent root system.