Black Palm — Borassus flabellifer

Black Palm

Borassus flabellifer · Exotic/Tropical (Monocot)

AI-generated identification · may be incorrect
Type
Exotic/Tropical (Monocot)
Origin
Native to Tropical Asia and Africa; widely distributed across Southeast Asia.
Hardness
2,020 lbf (Very Hard to Extremely Hard depending on fiber density)
Durability
Durable to Very Durable regarding rot; however, it is rarely used in exterior applications due to splintering risks. Good resistance to insect attack.

Got a wood sample like this?

Identify any wood from a photo, free.

Identify wood

Grain Pattern

No traditional growth rings; features a very distinct, speckled appearance with long, dark fibrous streaks (vascular bundles) set against a lighter tan/brown parenchymatous background. Grain is very straight but coarse.

Color & Appearance

Medium to dark brown background with striking, near-black linear streaks. The darker the fibers and the denser they are, the harder and heavier the wood. It does not significantly change color with age, though the contrast may mellow slightly.

Hardness (Janka)

2,020 lbf (Very Hard to Extremely Hard depending on fiber density)

Durability & Decay Resistance

Durable to Very Durable regarding rot; however, it is rarely used in exterior applications due to splintering risks. Good resistance to insect attack.

Value & Age

Estimated Market ValueNot an official valuation

$20.00 - $35.00 per board foot (standardly sold as small turning blanks)

AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.

Wood Age Estimate
The sample appears to be modern, likely kiln-dried and processed within the last 5-10 years, showing no significant oxidation or historical patina.

Common Uses

Knife handles, pen blanks, fine inlay, walking sticks, flooring, and small turned decorative objects.

Geographic Origin

Native to Tropical Asia and Africa; widely distributed across Southeast Asia.

Workability

Difficult to work. The hard vascular bundles tend to splinter or "tear out" from the softer surrounding tissue. Requires very sharp tools. Sanding is the best way to achieve a smooth surface; it glues and finishes well once smoothed.

Finish Recommendations

Polyurethane or cyanoacrylate (CA) glue finishes are popular to stabilize the surface. It takes high-gloss finishes very well, which enhances the chatoyancy of the dark fibers.

Notable Features

It is technically not wood but a monocot. It has no scent. The fibers are extremely sharp and can cause skin irritation or slivers like glass needles if handled roughly while unfinished.

Learn more about Black Palm in the Wood Encyclopedia
Identified July 5, 2026