Kategorie

Měření tvrdosti, měřítka tvrdosti

 

Janka měřítko tvrdosti byla vynalezena v roce 1922, standardizovaná v roce 1927 a je adaptací na test tvrdosti podle Brinella na kovy. Zkouška se provádí vtlačováním malé ocelové kuličky o průměru 10 mm do povrchu dřeva působením velkého zatížení. Hodnota tvrdosti se pak určuje podle velikosti vtisku do povrchu dřeva. Jde při tom o to, aby výsledný vtisk byl co nejmenší, což odpovídá vysoké tvrdosti příslušného dřeva. Ve zkratce to znamená: čím vyšší je hodnota tvrdosti, tím je dřevěná podlaha odolnější a trvanlivější.

Test Janka tvrdosti


Vzhledem k tomu, že dřevo je živým materiálem s proměnlivou strukturou vzniklou v průběhu mnoha let růstu, provádí se zkouška pro každý druh dřeva vícekrát na různých místech a tvrdost uvedená v tabulce je průměrem z naměřených hodnot. Výsledky jsou uvedeny různými způsoby v různých zemích, což může vést k nejasnostem, zejména proto, že název skutečně použité jednotky není často připojen. Ve Spojených státech, je měření na libry. V Evropě je to v kilogramech, a v Austrálii je hodnocení  buď v newtonech (N), nebo kilonewtons (kN). Někdy jsou výsledky považovány za jednotky, např. "360 Janka.

 

Stupnice tvrdosti dřevin - řazeno dle tvrdosti

 

4500 Lignum Vitae ( Guajakové dřevo , Guayacan, Pockenholz, )

 

4000 Verawood ( Bulnesia )

 

4000 Jutahy ( Guapaque, Paleta, Jatai-peba, Parajuba )

 

3840 Curupay ( Curupau, Kurupayra, Patagonian Rosewood )

 

3692  Gombeira ( Wamara, Brazilský Eben )

 

3800 Snakewood ( Letterwood )

 

3684 Ipe ( Brazilský ořech )

 

3660 Black Ironwood, Leadwood

 

3540 Brazilský teak (Cumaru)

 

3510 Katalox ( Wamara, Bannia )

 

3350 Azobe

 

3280 Tiete Rosewood ( Sirari )

 

3220 Eben

 

3190 Massaranduba

 

3170 Rosewood

 

3100  Machiche

 

3060 Lapacho ( nepravé IPE )

 

3040 Angelim Pedra

 

3000 Brazilian Rosewood ( Tamarindo )

 

2900 Bloodwood ( Cardinal wood, Conduru )

 

2900 Etauba ( Itauba )

 

2990 Hrušeň africká

 

2947 Amendoim ( Guiaro, Vivaro )

 

2895 Faveira

 

2890 Ironwood ( Ipe verde, patagonský ořech )

 

2820 Brazilwood

 

2750 Maccawood, Grenadillo

 

2473 Spotted Gum

 

2740  Leopard tree

 

2400 Akázie White Bark

 

2350 Brazilská třešeň (Jatoba)

 

2300 Caribbean Rosewood

 

2220 Tatajuba

 

2200 Bocote

 

2200 Santos Mahogany (Cabreuva)

 

2170 Asian Rosewood

 

2170 Padauk Burmský

 

2145 Brushbox ( Pink box, Scrub box )

 

2140 Sucupira

 

2090 Purple Heart ( Amaranth, Violetwood, Guarabu)

 

2048 Asijská borovice

 

2040 Pradoo

 

2030 Jasan čtyřhranný

 

2025 Gum Sydney Blue

 

2000 Kayu Kuku

 

1980 African Rosewood

 

1980 Bubinga

 

1950 Pyinkado

 

1940 Cameron

 

1910 Jarrah

 

1910 Blahovičník

 

1860 Purpleheart (Amaranth, Violettwood )

 

1860 Tarara Amarilla ( Canary wood )

 

1850 Tigerwood

 

1820 Ořech Hickory Pecan ( Carya )

 

1798 Bangkirai

 

1780 Morado

 

1780 Palisandr

 

1770 Doussie ( Afzelia )

 

1750 Akácie

 

1750 Mutenye

 

1725 Padauk African ( Coralwood, Mbe, Ngula )

 

1725 Africký dub

 

1720 African Blackwood

 

1712 Merbau

 

1710 Kempas ( Impas )

 

1700 Locust ( Black Locust, Yellow Locust )

 

1650 Tauari

 

1640 Rákos

 

1640 Balau

 

1631 Garapa ( Grapia )

 

1630 Wenge ( Africké Wenge )

 

1627 Freijo (Cordia wood)

 

1600 Peroba

 

1600 Oliva ( evropská )

 

1575 Zebrano ( Zebrawood )

 

1570 Timborana ( Harino, Hevio, Cobi )

 

1560 Afrormosia ( Afromosia )

 

1548 Dřezovec trojtrnný ( Locust Honey )

 

1540 Jilm křídlatý

 

1540  Iroko ( Kambala )

 

1510 Sapele ( Sapelli, Libuyu, Penkwa)

 

1500 Javor brazilský

 

1500 Guatambu

 

1490 Curupixa ( Apixuna )

 

1480 Awoura

 

1480 Ekop

 

1470 Kokosovník ( Palm Coconut, Durapalm )

 

1460 Hevea (Kaučukovník)

 

1460 Champagne Marron

 

1450 Javor kanadský Maple Sugar, Hard Maple

 

1380 Bambus natural

 

1375 Cypřiš australský

 

1360 Dub bílý

 

1350 Izombe

 

1330 Mahoe ( Blue mahoe, kubánský ibišek )

 

1320 Jasan bílý americký ( Freixo )

 

1320  Jasan stepilý

 

1320 Jilm Thomasův

 

1300 Buk

 

1290 Angelique

 

1290 African Walnut

 

1290 Angelique Teak

 

1290 Dub červený

 

1270 Keruing

 

1260 Bříza kanadská - žlutá

 

1195 Nyatoh

 

1155 Kaštan tiete

 

1136 Cocobolo (Funera, Granadillo, Nambar, Nicaragua Rosewood )

 

1130 Andiroba ( Carapa, Crabwood )

 

1125 Brazilský eukalyptus

 

1180 Bambus karbonizovaný

 

1080 Avodire

 

1018 Curupixa

 

1010 Ořech černý americký ( Black Walnut )

 

1010 Africká třešeň

 

1000 Teak

 

995   Sakura

 

950   Třešeň

 

950   Střemcha pozdní ( slivoň )

 

950   Imbuia ( Embuya, Imbuya )

 

941   Cambara

 

900   Sande

 

880   Břestovec západní Hackberry

 

870   Borovice

 

860   Jilm kluzký

 

850   Ambroň západní ( Sweetgum )

 

850   Jasan černý

 

830   Jilm americký

 

830   Modřín západní

 

800   Mahagon

 

770   Platan západní ( Sycamore, Sycomore )

 

765   Africký cedr

 

720   Cypřišek Lawsonův

 

710   Douglaska tisolistá

 

680   Břestovec hladký

 

650   Jedle Douglass

 

630  Sassafras

 

610   Ilomba

 

590   Olše

 

580   Cypřišek Nutkajský

 

550   Hura

 

540   Kaštan, Kaštan americký

 

540  Poplar ( Tulip wood )

 

520   Smrk černý

 

510   Banak

 

490   Ořešák popelavý

 

490   Smrk červený

 

480   Smrk sivý

 

420   Bříza bílá

 

410   Basswood ( Beetree, Limetree )

 

410   Lípa americká

 

360   Vrba černá

 

350   Topol

 

350   Jírovec žlutý

 

300   Cottonwood

 

200   Korek

 

100   Balsa

 

 

 

Stupnice tvrdosti dřevin - řazeno abecedně včetně botanických názvů

 

Acacia {Acacia decurrens} 2250

Acacia Red {Acacia seyal} 1920

Acacia White Bark {Acacia leucophloea} 2400

Afara Black {Terminalia ivorensis} 845

Afromosia {Pericopsis elata}1560

Afzelia Doussie {Afzelia africana} 1810

Albarco {Cariniana integrifolia} 1020

Alder Red {Alnus rubra} 590

Almácigo {Bursera simaruba} 370

Amboyna {Pterocarpus indicus} 2170

Amburana {Amburana cearensis} 3040

Amendoim {Pterogyne nitens} 1910

Almendro {Terminalia amazonia} 1855

Andiroba {Carapa guianensis} 1220

Angelim Pedra {Hymenolobium petraeum} 3040

Angelin {Andira inermis} 1750

Angelique {Dicorynia guianensis} 1290

Apixuna {Micropholis venulosa} 1490

Apple {Malus sylvestris} 1730

Arariba {Centrolobium microchaete} 2000

Ash Black {Fraxinus nigra} 850

Ash Blue {Fraxinus quadrangulata} 2030

Ash Brazilian {Apuleia leiocarpa} 1800

Ash Green {Fraxinus pennsylvanica} 1200

Ash Oregon {Fraxinus latifolia} 1160

Ash Pumpkin {Fraxinus profunda} 990

Ash White {Fraxinus americana} 1320

Aspen Bigtooth {Populus grandidentata} 420

Aspen Quaking {Populus tremuloides} 350

Avodire {Turraeanthus africanus} 1080

Awoura {Julbernardia pellegriniana} 1480

Azobe {Lophira aiata} 3350

 

Balau Red {Shorea plagata} 1640

Balsa {Ochroma pyramidale} 100

Bamboo Carbonized {Phyllostachys pubescens} 1180

Bamboo Natural {Bambusa bambos} 1375

Banak {Virola koschnyi} 510

Bangkirai {Shorea laevis} 1798

Basswood American {Tilia americana} 410

Beech American {Fagus grandifolia} 1300

Beech European {Fagus slyvatica} 1300

Beli {Julbernardia pellegriniana} 1480

Benge {Guibourtia amoldiana} 1750

Billian {Eusideroxylon zwageri} 2680

Billy Webb {Sweetia panamensis} 2670

Birch Gray {Betula populifolia} 760

Birch Paper {Betula papyrifera} 910

Birch Sweet {Betula lenta} 1470

Birch Yellow {Betula alleghaniensis} 1260

Black African Ironwood {Olea laurifolia} 3120

Blackwood African {Dalbergia melanoxylon} 1720

Blackwood Australian {Acacia melanoxylon} 1100

Bloodwood {Brosimum rubescens} 2900

Blue Mahoe {Hibiscus elatus} 1330

Bocote {Cordia gerascanthus} 2200

Bois De Rose {Dalbergia decipularis} 2500

Box Elder {Acer negundo} 720

Brazilwood {Caesalpinia echinata} 2820

Brushbox {Lophostemon confertus} 2145

Bubinga {Guibourtia demeusei} 2690

Buckeye Yellow {Aesculus octandra} 350

Buckthorn Cascara {Rhamnus purshiana} 1040

Buckthorn Glossy European {Rhamnus frangula} 1120

Butternut {Juglans cinerea} 490

 

Cambara {Vochysia ferruginea} 941

Cameron {Samanea pedicellaris} 1940

Camphor {Cinnamomum camphora} 726

Canarywood {Centrolobium microchaete} 2000

Capote {Sterculia pruriens} 795

Cardinal Wood {Brosimum rubescens} 2900

Catalpa Northern {Catalpa speciosa} 550

Catalpa Southern {Catalpa bignonioides} 550

Cativo {Prioria copaifera} 630

Cedar Alaska {Chamaecyparis nootkatensis} 580

Cedar Incense {Libocedrus decurrens} 470

Cedar Lebanon {Cedrus libani} 1060

Cedar Port Orford {Chamaecyparis lawsoniana} 720

Cedar Red Eastern {Juniperus virginiana} 900

Cedar Red Southern {Juniperus silicicola} 610

Cedar Red Western {Thuja plicata} 350

Cedar Spanish {Cedrela huberi} 600

Cedar White Atlantic {Chamaecyparis thyoides} 350

Cedar White Northern {Thuja occidentalis} 320

Cerezo {Manilkara bidentata} 3190

Chechem {Metopium browneii} 2300

Cherry African {Tieghemella heckelii} 1100

Cherry Andean {Guibourtia chodatianal} 2820

Cherry Black {Prunus serotina} 950

Cherry Bolivian {Manilkara bidentata} 3190

Cherry Brazilian {Hymenaea courbaril} 2820

Cherry Caribbean {Lonchocarpus castilloi} 3100

Cherry Chilean {Nothofagus dombeyi} 990

Cherry Patagonian {Guibourtia chodatianal} 2820

Cherry Salinas {Manilkara achras} 3190

Chestnut {Castanea sativa} 540

Chestnut American {Castenea dentata} 540

Chestnut Patagonian {Cabralea parda} 1610

Chestnut Southern {Sweetia panamensis} 2670

Chicha {Sterculia apetala} 400

Chinkapin Giant {Castanopsis chrysophylla} 730

Coffeetree Kentucky {Gymnocladus dioicus} 1390

Cohoba {Anadenanthera peregrina} 2730

Coigue {Nothofagus dombeyi} 990

Copaibo {Copaifera multijuga} 1470

Cottonwood {Populus balsamifera} 300

Cottonwood Black {Populus trichocarpa} 350

Cottonwood Eastern {Populus deltoides} 430

Courbaril {Hymenaea courbaril} 2350

Crabwood {Carapa guianensis} 1220

Cuangare {Dialyanthera Iryanthera spp} 380

Cuchi {Astronium urundeuva} 3150

Curupay {Anadenanthera macrocarpa} 3840

Curupixa {Micropholis venulosa} 1490

Cypress Bald {Taxcodium distichum} 570

Cypress Australian {Callitrus glauca} 1375

Cypress Mexican {Cupressus lustianica} 460

 

Degame {Calycophyllum candidissimum} 1940

Determa {Ocotea rubra} 660

Dogwood Flowering {Cornus florida} 2150

Ebony Black & White {Diospyros embryopteris} 1470

Ebony Brazilian {Swartzia tomentosa} 3692

Ebony Ceylon {Diospyros ebenum} 3220

Ebony Gaboon {Diospyrus crassiflora} 3220

Ebony Macassar {Diospyrus celebica} 3250

Ebony Mexican {Swartzia cubensis} 3510

Ekop {Julbernardia pellegriniana} 1480

Elder Blue {Sambucus cerulea} 840

Elm American {Ulmus americana} 830

Elm Cedar {Ulmus crassifolia} 1320

Elm Rock {Ulmus thomasii} 1320

Elm Slippery {Ulmus rubra} 860

Elm Winged {Ulmus alata} 1540

Espave {Anacardium excelsum} 470

 

Faveira {Mora gonggrijpii} 2895

Fir Balsam {Abies balsamea} 400

Fir California Red {Abies magnifica} 500

Fir Douglas Coast {Pseudotsuga menziesii} 710

Fir Douglas Interior West {Pseudotsuga menziesii} 660

Fir Douglas Interior North {Pseudotsuga menziesii} 600

Fir Douglas Interior South {Pseudotsuga menziesii} 510

Fir Grand {Abies grandis} 490

Fir Noble {Abies procera} 410

Fir Pacific Silver {Abies amabilis} 430

Fir Subalpine {Abies lasiocarpa} 350

Fir White {Abies concolor} 480

Freijo {Cordia goeldiana} 1627

Fustic {Chlorophora tinctoria} 2380

 

Garapa {Apuleia leiocarpa} 1800

Gingerwood {Chlorophora tinctoria} 1600

Gommier {Dacryodes excelsa} 900

Goncalo Alves {Astronium graveolens} 2160

Granadillo {Platymiscium yucatanum} 2750

Grapia {Apuleia leiocarpa} 1800

Greenheart {Chlorocardium rodiei} 2350

Guachapele {Pseudosamanea guachapele} 1040

Guanacaste {Enterolobium cyclocarpum} 520

Guayabon {Terminalia oblonga} 1800

Gum Red River {Eucalyptus camaldulensis} 1410

Gum Ribbon {Eucalyptus viminalis} 1349

Gum Spotted {Eucalyptus maculate} 2473

Gum Sydney Blue {Eucalyptus saligna} 2025

Gumbo Limbo {Bursera simaruba} 370

 

Hackberry {Celtis occidentalis} 880

Hemlock Eastern {Tsuga canadensis} 500

Hemlock Mountain {Tsuga mertensiana} 680

Hemlock Western {Tsuga heterophylla} 540

Hickory {Carya illinoensis} 1820

Holly American {Ilex opaca} 1020

Hophornbeam Eastern {Ostrya virginiana} 1860

Hornbeam American {Carpinus caroliniana} 1780

Hububalli {Loxopterygium sagotii} 2750

Hura {Hura crepitans} 550

 

Ilomba {Pycnanthus angolensis} 610

Imbuya {Phoebe porosa} 950

IPE {Tabebula serratifolia} 3680

Iroko {Chlorophora excelsa} 1260

Itauba {Mezilaurus navalium} 2900

Ivorywood {Balfourodendron riedelianum} 1500

 

Jarrah {Eucalyptus marginata} 1910

Jatoba {Hymenaea courbaril} 2820

Jelutong {Dyera costulata} 390

Jobo {Spondias mombin} 420

Juniper Alligator {Juniperus deppeana} 1160

Jutahy {Dialium guianense} 4000

 

Kambala {Chloraphora excelsa} 1260

Kaneelhart {Licaria canella} 2900

Kapok {Ceiba pentandra} 281

Kapur {Dryobalanops aromatica} 1230

Karri {Eucalyptus diversicolor} 2040

Katalox {Swartzia cubensis} 3510

Kauri Ancient {Agathis australis} 660

Kempas {Koompassia malaccensis} 1710

Keruing {Dipterocarpus caudiferus} 1270

Khaya {Khaya ivorensis} 830

Knob Thorn {Acacia nigrescens} 1820

Kurupayra {Anadenanthera marocarpa} 3840

Kwila {Intsia palembanica} 1712

Lacewood Australian {Cardwellia sublimis} 840

Lacewood South American {Roupala brasiliensis} 840

Lapacho {Tabebuia heptaphylla} 2800

Larch Western {Larix occidentalis} 830

Laurel California {Umbellularia californica} 1270

Laurel Mountain {Kalmia latifolia} 1790

Leadwood {Krugiodendron ferreum} 3660

Leche Maria {Symphonia globulifera} 1120

Lemonwood {Calycophyllum candidissimum} 1940

Leopard Tree {Caesalpinia ferrea} 2740

Lignum Vitae {Guaiacum officinale} 4500

Limba {Terminalia superba} 490

Locust Black {Robinia pseudoacacia} 1700

Locust Honey {Gleditsia triacanthos} 1580

Lyptus {Eucalyptus globules} 1796

 

Macawood {Platymiscium yucatanum} 2750

Machiche {Lonchocarpus castillo} 3100

Madrone Pacific {Arbutus menziesii} 1460

Magnolia {Magnolia acuminata} 700

Magnolia Southern {Magnolia grandiflora} 1020

Mahogany African {Khaya ivorensis} 830

Mahogany Andean {Piptadenia macrocarpa} 3840

Mahogany Mountain {Cercocarpus ledifolius} 3200

Mahogany Red {Eucalyptus resinifera} 2697

Mahogany Royal {Pithecellobium arboreum} 400

Mahogany Santos {Myroxylon balsamum} 2200

Mahogany Tiger {Piptadenia macrocarpa} 3840

Mahogany True {Swietenia macrophylla} 800

Makore {Tieghemella heckelii} 1100

Manbarklak {Eschweilera sagotiana} 3480

Mangium {Acacia mangium} 1750

Mango {Mangifera indica} 1020

Mangrove Red {Rhizophora mangle} 2760

Mani {Mimosa scabrella} 1400

Manni {Symphonia globulifera} 1120

Mansonia {Lovoa trichilioides} 940

Manzanita {Arbutus menziesii} 1460

Maple Bigleaf {Acer macrophyllum} 850

Maple Black {Acer nigrum} 1180

Maple Brazilian {Balfourodendron riedelianum} 1500

Maple Hard {Acer saccharum} 1450

Maple Patagonian {Balfourodendron riedelianum} 1500

Maple Red {Acer rubrum} 950

Maple Silver {Acer saccharimum} 700

Maple Sugar {Acer saccharum} 1450

Marblewood {Diospyros marmorata} 2532

Marishballi {Lincania sparsipilis} 3570

Massarasanduba {Manilkara bidentata} 3190

Mastate {Poulsenia armata} 360

Meranti Dark Red {Shorea hemsleyana} 780

Meranti Light Red {Shorea parvifolia} 460

Meranti White {Shorea javanica} 1140

Meranti Yellow {Shorea faguetiana} 770

Merbau {Intsia palembanica} 1712

Mersawa {Anisoptera marginata} 1290

Mesquite {Prosopis glandulosa} 2345

Moabi {Baillonella toxisperma} 3320

Monkey Apple {Lincania sparsipilis} 3570

Mora {Mora excelsa} 2300

Morado {Machaerium scleroxylon} 1780

Morototo {Didymopanax morototoni} 915

Mutenye {Guibourtia arnoldiana} 1650

 

Nanciton {Hieronima alchorneoides} 1700

Nargusta {Terminalia amazonia} 1855

Narra {Pterocarpus indicus} 2170

Nogal {Hyeronima alchorneoides} 1700

Nyatoh {Palaquium philippense} 1171

 

Oak Black {Quercus velutina} 1210

Oak Bur {Quercus macrocarpa} 1370

Oak Cherrybark {Quercus falcata} 1480

Oak Chestnut {Quercus prinus} 1130

Oak Cork - The Bark {Quercus suber} 200 Actually Sold For Flooring

Oak English Brown {Quercus petraea} 1320

Oak Laurel {Quercus laurifolia}1210

Oak Northern Red {Quercus rubra} 1290

Oak Overcup {Quercus lyrata} 1190

Oak Pin {Quercus palustris} 1510

Oak Post {Quercus stellata} 1360

Oak Southern Red {Quercus falcata} 1060

Oak Swamp Chestnut {Quercus michauxii} 1240

Oak Swamp White {Quercus bicolor} 1620

Oak Tasmanian {Eucalyptus delegatensis} 1010

Oak Water {Quercus nigra} 1190

Oak White {Quercus alba} 1360

Oak Willow {Quercus phellos} 1460

Obeche {Triplochiton scleroxylon} 430

Okan {Cylicodiscus gabunensis} 2780

Okoume {Aucoumea klaineana} 380

Olivewood Bethlehem Jerusalem {Olea europaea} 1520

Olivewood Brazilian {Ferreirea spectabilis} 3700

Olivewood East African {Olea hochstetteri} 2740

Opepe {Nauclea diderrichii} 1630

Orosi {Dipteryx panamensis} 3540

Osage Orange {Maclura pomifera} 2040

Ovangkol - Amazakoue {Goubertia ehie} 900

Ovangkol - Shedua {Guibourtia arnoldiana} 1650

Padauk African {Pterocarpus soyauxii} 1725

Padauk Andaman {Pterocarpus dalbergioides} 1630

Padauk Burma {Pterocarpus macrocarpus} 2170

Palm Black {Borassus flabellifer} 1500

Palm Coconut {Cocos nucifera} 1600

Palo Blanco {Celtis laevigata} 680

Palo Santo {Bulnesia sarmientoi} 4000

Para Angelim {Hymenolobium excelsum} 1720

Parica {Anadenanthera peregrina} 2730

Paulownia {Paulownia elongata} 250

Pau Fava {Pterogyne nitens} 1910

Pau Ferro {Caesalpinia ferrea} 2740

Pau Ferro {Machaerium acutifolium} 1780

Pau Marfim {Balfourodendron riedelianum} 1500

Pau Rosa {Aniba duckei} 1441

Pearwood African {Baillonella toxisperma} 3320

Pearwood European {Pyrus communis} 1020

Pecan {Carya illinoensis} 1820

Pernambuco {Caesalpinia echinata} 2820

Peroba De Campos {Paratecoma peroba} 1600

Peroba Rosa {Aspidosperma peroba } 1730

Persimmon {Diospyros virginiana} 2300

Pilon {Hyeronima alchorneoides } 1700

Pine Caribbean {Pinus caribaea} 1240

Pine Eastern White {Pinus strobus} 380

Pine Lack {Pinus banksiana} 570

Pine Jeffrey {Pinus jeffreyi} 500

Pine Limber {Pinus flexilis} 430

Pine Loblolly {Pinus taeda} 690

Pine Lodgepole {Pinus contorta} 480

Pine Longleaf {Pinus palustris} 870

Pine Monterey {Pinus radiata} 750

Pine Ocote {Pinus oocarpa} 910

Pine Parana {Araucaria angustifolia} 780

Pine Pinyon {Pinus edulis} 860

Pine Pitch {Pinus rigida} 620

Pine Pond {Pinus serotina} 740

Pine Ponderosa {Pinus ponderosa} 460

Pine Pumpkin {Pinus strobus} 380

Pine Red {Pinus resinosa} 560

Pine Sand {Pinus clausa} 730

Pine Shortleaf {Pinus echinata} 690

Pine Spruce {Pinus glabra} 660

Pine Sugar {Pinus lambertiana} 380

Pine Table Mountain {Pinus pungens} 660

Pine Virginia {Pinus virginiana} 740

Pine Western White {Pinus monticola} 420

Pink Ivory Wood {Rhamnus zeyheri} 2320

Piquia {Caryocar villosum} 1720

Pochote {Bombacopsis quinata} 720

Poplar {Populus deltoids} 430

Poplar Yellow {Liriodendron tulipifera} 540

Pradoo {Pterocarpus macrocarpus} 2170

Primavera {Cybistax donnell-smithii} 660

Purpleheart {Peltogyne paniculata} 1860

Pyinkado {Xylia xylocarpa} 1950

 

Quina Quina {Myroxylon balsamum} 2200

Quinilla {Manilkara bidentata} 3190

 

Ramin {Gonystylus bancanus} 1300

Rata Northern {Metrosideros robusta} 3150

Rata Southern {Metrosideros lucida} 3180

Redwood Brazilian {Manilkara bidentata} 3190

Redwood Old Growth {Sequoia sempervirens} 480

Redwood Second Growth {Sequoia sempervirens} 420

Rengas {Gluta wallichii} 1665

Rimu {Dacrydium cupressinum} 785

Roble {Amburana cearensis} 980

Rosewood African {Guibourtia demeusei} 1980

Rosewood Bolivian {Machaerium sclieroxylon} 1780

Rosewood Brazilian {Dalbergia nigra} 2720

Rosewood Caribbean {Metopium browneii} 2300

Rosewood Cocobolo {Dalbergia retusa} 1136

Rosewood East Indian {Dalbergia latifolia} 3170

Rosewood Honduran {Dalbergia stevensonii} 2200

Rosewood Kingwood {Dalbergia cearensis} 1800

Rosewood Patagonian {Piptadenia macrocarpa} 3840

Rosewood Tiete {Guibourtia chodatianal} 3280

Saddlewood {Vatainea lundellii} 1420

Sajo {Campnosperma panamensis} 425

Sakura {Sakura disambiguation} 995

Sande {Brosimum utile} 900

Santa Maria {Calophyllum brasiliense} 1150

Sapele {Entandrophragma cylindricum} 1510

Sapote {Lincania sparsipilis} 3570

Sassafras {Sassafras albidum} 630

Satine {Brosimum rubescens} 2900

Satinwood East Indian {Chloroxylon swietenia} 2600

Satinwood Jamaican {Zanthoxylum flavum} 1820

Sepetir {Pseudosindora palustris} 1410

Serviceberry {Amelanchier canadensis} 1800

Shedua {Guibourtia arnoldiana} 1650

Shittim {Acacia seyal} 1920

Silverbell Carolina {Halesia carolina} 590

Simarouba {Simarouba amara} 440

Sirari {Ormosia coarctata} 2800

Snakewood {Piratinera guianensis} 3800

Sourwood {Oxydendrum arboreum} 940

Spruce Black {Picea mariana} 520

Spruce Engelmann {Picea engelmanni} 390

Spruce Red {Picea rubra} 490

Spruce Sitka {Picea sitchensis} 510

Spruce White {Picea glauca} 480

Sterculia {Sterculia pruriens} 795

Sucupira {Diplotropis purpurea} 2140

Sumac Staghorn {Rhus typhina} 680

Sweetgum {Liquidambar styraciflua} 850

Sycamore American {Platanus occidentalis} 770

 

Tallowwood {Eucalyptus microcorys} 1933

Tamarack {Larix laricina} 590

Tamarindo {Tamarindus indica} 3000

Tarara Amarilla {Centrolobium microchaete} 2000

Tarara Colorado {(Platymiscium fragrans} 2200

Tatajuba {Bagassa guianensis} 2220

Tauary {Couratari guianensis} 1460

Teak {Tectona grandis} 1155

Teak Brazilian {Dipteryx odorata} 3540

Tigerwood {Astronium fraxinifolium} 2160

Timbaúba {Enterolobium schomburgkii} 2330

Timborana {Piptadenia suaveolens}1570

Tobaccowood {Myrocarpus floridosus} 1750

Tomillo {Cedrelinga catenformis} 870

Tree Of Heaven {Ailanthus altissima} 1731

Tualang (Koompassia excelsa) 1938

Tulipwood Brazilian {Dalbergia decipularis} 2500

Tupelo Black {Nyssa sylvatica} 810

Tupelo Water {Nyssa aquatica} 880

Turpentine {Syncarpia glomulifera} 2967

T'zalam {Lysiloma bahamensis} 1400

 

Verawood {Bulnesia arborea} 4000

Vermillion {Pterocarpus dalbergioides} 1630

 

Wallaba {Eperua falcata} 2040

Walnut Black American {Juglans nigra} 1010

Walnut Brazillian {Phoebe porosa} 950

Walnut Caribbean {Lysiloma bahamensis} 1400

Walnut Patagonian {Tabebuia heptaphylla} 2800

Walnut Peruvian {Juglans neotropica} 1080

Walnut Tiger's Eye {Guibourtia arnoldiana} 1650

Wamara - Ebony Brazilian {Swartzia tomentosa} 3692

Wamara - Katalox {Swartzia cubensis} 3510

Wattle Black {Acacia mangium} 1750

Wenge {Milletia laurentii} 1630

Willow Black {Salix nigra} 360

Witch Hazel {Hamamelis virginiana } 1530

 

Yellowheart {Zanthoxylum flavum} 1820

Yew Pacific {Taxus brevifolia} 1600

Ybyraro {Pterogyne nitens} 1910

Yvyraro {Aspidosperma polyneuron} 1730

 

Zapote {Manilkara bidentata} 3190

Zebrawood {Microberlina brazzavillensisl} 1575

Ziricote {Cordia dodecandra} 2200