Overview
D202 Apian is a durian variety registered in 2016 from Johor that stands out for an uncommon geometric quality: its fruit is rhombic in shape. Where most durians present oval, round, or oblong silhouettes, Apian takes on a diamond-like profile -- angular and compact, with a distinctly pointed apex. This shape alone makes it visually unusual among the hundreds of clones in the Malaysian national durian registry.
The variety's exterior is further distinguished by its green-bronze skin color, a tone that blends the deep green of an unripe durian with a metallic warmth. Adding to the smooth visual impression, the segment lines on the fruit's surface are absent or very faint, giving Apian an unusually clean, uninterrupted exterior compared to varieties where the divisions between internal chambers are clearly traced on the husk.
Inside, the flesh is pale yellow -- lighter than the deep golden tones associated with varieties like Musang King or Red Prawn, but consistent with a clean, sweet flavor profile. The Brix reading of 38.46 confirms this: Apian is a genuinely sweet durian. While it does not reach the extreme sugar concentrations of its registry neighbor D203 Kappai (43.65), a Brix of 38.46 places it well above the average for Malaysian durians, which typically fall in the 25 to 35 range. The flesh weight without seeds is recorded at 225.6 grams, a moderate yield that reflects the variety's compact frame.
D202 was submitted by Lim Kwee Thye, an individual grower from Johor, and like many individually registered clones, it has attracted little commercial attention or media coverage since its registration. No independent reviews, market sightings, or enthusiast commentary have surfaced for Apian in publicly available sources.
Origin & History
D202 was registered on the Malaysian national durian registry in 2016, with Johor listed as its state of origin. The reporter, Lim Kwee Thye, is classified as an individual grower -- placing Apian in the large cohort of Malaysian durian varieties that originate from private orchards rather than government research stations or agricultural institutions.
The name "Apian" does not have a widely documented etymology. It may derive from a local place name, a family reference, or a colloquial term specific to the area in Johor where the tree was identified. This is common among individually registered varieties, where naming conventions are personal rather than systematic.
Johor is one of the most prolific durian-producing states in Peninsular Malaysia, with established growing districts in Segamat, Tangkak, Kluang, and other areas. The state has contributed a substantial number of varieties to the national registry, particularly in the D200 series, which includes clones like D200 Black Thorn, D203 Kappai, and D204 Bintang. D202's registration in 2016 places it in this same cohort -- a wave of individual submissions from Johor that expanded the registry with locally identified seedlings.
The 2016 registration year is notable because it coincides with a period of heightened interest in documenting Malaysia's durian genetic diversity. Individual growers who had maintained distinctive trees in their orchards were encouraged to submit samples for formal evaluation and registration, preserving clones that might otherwise have been lost to orchard replanting with commercially dominant varieties.
Characteristics
The Department of Agriculture's official description provides a morphological and sensory profile of D202 Apian that highlights several distinctive features.
Shape. The fruit is described as rhombic -- a diamond-like form that is rare among durian varieties. Most registered clones are oval, round, oblate, or oblong. A rhombic shape implies that the fruit is widest at or near the middle, with the profile tapering toward both the stem and the apex in a more angular fashion than the smooth curves typical of oval durians. The apex itself is pointed (runcing), reinforcing the geometric character of the fruit's overall silhouette.
Skin. The exterior color is green-bronze (hijau gangsa), a distinctive two-toned appearance that combines the green of the husk with a bronzed, slightly metallic undertone. This is not a common color descriptor in the registry, where most varieties are described as green, green-brown, or green-yellow. The bronze element suggests a particular maturation coloring or pigment distribution that could serve as an identification marker. Equally notable is the near-total absence of visible segment lines on the exterior. The Department of Agriculture records the clarity of segment lines as absent or very weak, meaning the husk presents a smooth, undivided surface -- a trait that gives Apian a visually cleaner appearance than many durians.
Flesh. The primary flesh color is pale yellow (kuning pucat). This lighter shade distinguishes it from the deeper yellows and oranges found in varieties prized for visual intensity. Pale yellow flesh in durians often correlates with a milder aroma and a cleaner sweetness, though individual variation exists.
Sweetness. The Brix reading of 38.46 is high by any standard. The Brix scale measures soluble solids -- primarily sugars -- as a percentage of the flesh's total composition. Most Malaysian durians fall in the 25 to 35 range, and a reading approaching 39 places Apian among the sweeter registered varieties. This level of sugar concentration suggests a distinctly sweet eating experience, though without the extreme intensity of the very highest-Brix clones.
Flesh weight. The recorded flesh weight without seeds is 225.6 grams. This is a moderate figure that reflects the compact rhombic shape of the fruit. Without a recorded total fruit weight, it is difficult to calculate a precise flesh-to-fruit ratio, but 225.6 grams of edible flesh represents a reasonable yield.
Availability
D202 Apian is not available in the mainstream commercial durian market. The variety has no confirmed presence in retail channels, durian stalls, online retailers, or export supply chains. This is typical for individually registered clones that have not been propagated at commercial scale.
Several factors contribute to Apian's obscurity. Its 2016 registration is relatively recent in the context of durian cultivation, where establishing commercial plantings from a single registered clone requires years of grafting, nursery propagation, and orchard maturation before fruit reaches the market in meaningful quantities. Additionally, individually registered varieties face steep competition from established commercial cultivars -- Musang King, Black Thorn, and Monthong dominate market demand and orchard investment.
The variety does not appear in durian enthusiast forums, specialty retailer inventories, or published guides to Malaysian durian clones beyond the official registry listing. No pricing data, seasonal availability, or geographic distribution information is available from public sources.
For anyone interested in locating D202 Apian, the most likely path would involve direct engagement with durian growers in Johor, particularly during the main durian season from June to August. Small-scale orchards in the state occasionally offer rare registered varieties that never reach commercial stalls. Specialist durian networks and collector communities that track lesser-known clones may also provide leads. However, there is no guarantee that Apian is currently in active production beyond the original tree or trees from which it was registered.