Wood Hardness Janka Scale
| Brazilian Tiger Mahogany | 3840 |
| Brazilian Ebony | 3692 |
| Ipê / “Brazilian Walnut” / Lapacho | 3684 |
| African Pearlwood / Moabi Sometimes: Brazilian Cherry “Lite” | 3680 |
| Bolivian Cherry | 3650 |
| Lapacho | 3640 |
| Cumaru / “Brazilian Teak” sometimes: “Brazilian Chestnut,” | 3540 |
| Ebony | 3220 |
| Brazilian Redwood / Paraju | 3190 |
| Stranded/woven bamboo | 3000 |
| Bloodwood | 2900 |
| Red Mahogany, Turpentine | 2697 |
| “Southern Chestnut” | 2670 |
| Brazilian Cherry / Jatoba | 2350 |
| “Golden Teak” | 2330 |
| Santos Mahogany, Cabreuva, Honduran Rosewood | 2200 |
| Brazilian Koa | 2160 |
| Merbau | 1925 |
| Jarrah | 1910 |
| Purpleheart | 1860 |
| Goncalo Alves / Tigerwood | 1850 |
| Hickory / Pecan, Satinwood | 1820 |
| Rosewood | 1780 |
| Blackwood | 1720 |
| Merbau | 1712 |
| Kempas | 1710 |
| Highland Beech | 1686 |
| Wenge, Red Pine | 1630 |
| True Pine, Timborana | 1570 |
| Sapele / Sapelli, Kupa’y | 1510 |
| Sweet Birch | 1470 |
| Hard Maple / Sugar Maple | 1450 |
| Caribbean Walnut | 1390 |
| Natural Bamboo (represents one species) | 1380 |
| White Oak | 1360 |
| Tasmanian Oak | 1350 |
| Ash (White) | 1320 |
| American Beech | 1300 |
| Red Oak (Northern) | 1290 |
| Caribbean Heart Pine | 1280 |
| Yellow Birch, Iroko | 1260 |
| Heart Pine | 1225 |
| Carbonized Bamboo (represents one species) | 1180 |
| Teak | 1155 |
| Brazilian Eucalyptus / Rose Gum | 1125 |
| Peruvian Walnut | 1080 |
| Black Walnut/North American Walnut | 1010 |
| Teak | 1000 |
| Cherry | 995 |
| Black Cherry, Imbuia | 950 |
| Paper Birch | 910 |
| Eastern Red Cedar | 900 |
| Southern Yellow Pine (Longleaf) | 870 |
| African Mahogany | 830 |
| Mahogany, Honduran Mahogany | 800 |
| Southern Yellow Pine (Loblolly and Shortleaf) | 690 |
| Alder (Red) | 590 |
| Chestnut | 540 |
| Hemlock | 500 |
| Western White Pine | 420 |
| Basswood | 410 |
| Eastern White Pine | 380 |