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Full Specimen Plate

Alocasia rugosa

Alocasia Melo

High
LightBright indirect light
Medium
Humidity60% to 80%
Warm
Temperature18-27°C
Medium
Size25-35cm tall
Slow
Growth RateSlow
Moderate
DifficultyRewards a consistent watering and light routine, but tolerates the occasional lapse. Suited to growers with some houseplant experience.
Wild£ · CommonLowNative to the rocky forest understories of Sarawak, Borneo.
£11· 7cm plant

Aroid Atlas Price Guide

Select Plant Size

£11Base
· 7cm Plant?Estimate

Pricing Data Key

High/Good Confidence: A strong volume of recent sales. Highly reliable market guide.
!
Moderate Confidence: A moderate volume of recent sales. Good general guide, but prices may vary.
?
Limited Data: Few recent sales. Relying on shop stock listings and estimates.
AA estimated price. No UK sold listings have been found for this plant yet.
ℹ️ Baseline Index ValueThe baseline index value represents the current market rate for an established 7cm whole pot specimen. Prices for other sizes, nodes, rooted cuttings, or mother plants are calculated proportionally from this base index guide.

Other colour-form prices

Aurea £63Albo £33
See full auction data ↓

Alocasia rugosa Morphology

leaf ShapeCordateHeart-shaped foliage, featuring a rounded notch (sinus) where the leaf stem attaches., thick, rigid
leaf Length12-18cm
leaf Width10-14cm
petiole ColorShort, thick light green
venationDeeply set primary green veins
textureExtremely rugose, rough, melon-skin like
variegationNone
growth HabitUpright dwarf clumping

About Alocasia rugosa

Alocasia rugosa, commonly known as Alocasia Melo, is a jewel Alocasia species endemic to Borneo. It is known for its extremely thick, card-like leaves that feel like rough cardboard or melon skin. The leaves have a deeply corrugated, rugose surface with a blue-grey to dark forest-green matte coloration. The venation is deeply set, giving it a heavily textured, rocky appearance.

Native Range

Sarawak, Malaysian Borneo

Market Analysis

Alocasia rugosa Price Guide & Auction Value

Historical eBay auction metrics and live retailer listings updated weekly.

No eBay auction history available yet. Data is collected automatically as sales appear on eBay UK.

Before You Buy

Species-specific things to check when evaluating a listing

  • Leaf should feel genuinely thick and rough, like cardboard or melon skin, with a deeply corrugated (rugose) surface; a smooth or thin leaf is not consistent with this species
  • Albo and Aurea colour forms sell for roughly three to six times the plain plant's price on a substantial number of recorded listings (78 and 9 sales respectively); confirm which form is actually being offered
  • No formal care or propagation data is listed for this species yet. Apply general jewel Alocasia care (high humidity, well-draining chunky substrate) with some caution
  • Given the slow growth rate and dwarf mature size (25-35cm), be realistic about how long a young offset will take to fill out
Field Notes · Vol. 111 August 2026

Card-Like Texture, Confirmed Data

Rugosa is usually sold as 'Alocasia Melo' rather than under its own species name, and the texture is really the whole story here: extremely thick, rigid, deeply corrugated leaves that genuinely feel more like rough cardboard or melon skin than typical foliage. Unlike a lot of rarer jewel Alocasia on this site, this one has a reasonably large sample of recorded sales behind its price data, including 78 Albo listings, which gives more confidence in the Albo and Aurea price premiums than the single-digit sample sizes seen on rarer species. The base plain-green form remains comparatively inexpensive next to either colour form.

Written at AroidAtlas research station— Aroid Atlas
Retail Price?The average price across tracked UK retailers (nurseries and specialty stores).
Not tracked
Not currently stocked by tracked UK retailers

How prices are calculated: The AA Price uses online sold listings converted to GBP at current exchange rates, excluding extreme outliers to ensure a fair-value guide. Falls back to UK retail average when auction data is unavailable.