| Species ID | Scientific Name | Trade Name | Family Name | Genera ID | Tree Identification | Geolocation | Authorities |
| 3399 | Banksia serrata | Old Man Banksia, Red Banksia, Red Honeysuckle | Proteaceae | 6193 | |||
| 3400 | Banksia spicata | Honeysuckle Banksia | Proteaceae | 6193 | |||
| 3401 | Barringtonia acutanguia | Tempalang | Lecythidaceae | 6746 | |||
| 3402 | Barringtonia curanii | Tempalang | Lecythidaceae | 6746 | |||
| 3403 | Batesia floribunda | Batesia | Leguminosae (Caesalpinioideae) | 6245 | |||
| 3404 | Bauhinia blakeana | Hong Kong Orchid Tree | Leguminosae (Caesalpinioideae) | 6248 | |||
| 3405 | Bauhinia corniculata | Leguminosae (Caesalpinioideae) | 6248 | ||||
| 3406 | Bauhinia roxburghiana | Kandlao | Leguminosae | 6248 | |||
| 3407 | Bauhinia tomentosa | Bell, Yellow Bauhinia | Leguminosae (Caesalpinioideae) | 6248 | |||
| 3408 | Bauhinia variegata | Buddhist Bauhinia | Leguminosae (Caesalpinioideae) | 6248 | |||
| 3409 | Bedfordia arborescens | Blanketleaf | Asteraceae – Compositae | 5464 | |||
| 3410 | Bedfordia salicina | Tasmanian Dogwood | Asteraceae – Compositae | 5464 | |||
| 3411 | Beilschmiedia bancroftii | Yellow Walnut | Lauraceae | 6873 | Australia: Queensland | ||
| 3412 | Beilschmiedia excelsa | Castanheiro do Para | Lauraceae | 6873 | |||
| 3413 | Beilschmiedia microcephala | Matumi | Lauraceae | 6873 | |||
| 3414 | Berberis amurensis | Amur Barberry, Amur Berberis | Berberidaceae | 7375 | |||
| 3415 | Berberis jamesiana | Berberis, Yunnan Barberry | Berberidaceae | 7375 | |||
| 3416 | Berberis thunbergii | Japanese barberry | Berberidaceae | 7375 | |||
| 3417 | Berberis trifoliata | Agarita | Berberidaceae | 7375 | |||
| 3418 | Berchemia discolor | Brown Ivory | Rhamnaceae | 7403 | |||
| 3419 | Berchemia zeyheri | Pink Ivory | Rhamnaceae | 7403 | |||
| 3420 | Berlinia auriculata | Ebiara | Leguminosae (Caesalpinioideae) | 6252 | |||
| 3421 | Berlinia confusa | Rose Zebrano | Leguminosae | 6252 | |||
| 3422 | Berrya ammonilla | Trincomalee | Tiliaceae | 7075 | |||
| 3423 | Berrya mollis | Gia Thi | Tiliaceae | 7075 | |||
| 3424 | Betula alba | European White Birch | Betulaceae | 6540 | |||
| 3425 | Betula carvifolia | Japanese Birch | Betulaceae | 6540 | |||
| 3426 | Betula clavarica | Mongolian Black Birch | Betulaceae | 6540 | |||
| 3427 | Betula corylifolia | Hazel Leaf Birch | Betulaceae | 6540 | |||
| 3428 | betula costata | namu-geojesu | Betulaceae | 6540 | |||
| 3429 | Betula davurica | Mongolian Black Birch | Betulaceae | 6540 | |||
| 3430 | Betula emannii | Japanese Yellow Birch | Betulaceae | 6540 | |||
| 3431 | Betula fontinalis | American River Birch | Betulaceae | 6540 | |||
| 3432 | Betula grossa | Japanese Cherry Birch | Betulaceae | 6540 | |||
| 3433 | Betula jacquemontii | Onoore Birch | Betulaceae | 6540 | |||
| 3434 | Betula kusmisscheffii | Kusmisschef’s Birch | Betulaceae | 6540 | |||
| 3435 | Betula lutea | Yellow Birch | Betulaceae | 6540 | |||
| 3436 | Betula maximowicziana | Japanese Monarch Birch, Udaikamba | Betulaceae | 6540 | |||
| 3437 | Betula maximowiczii | Shira-kaba | Betulaceae | 6540 | |||
| 3438 | Betula nigra | River Birch | Betulaceae | 6540 | |||
| 3439 | Betula obscura | Dark Birch | Betulaceae | 6540 | |||
| 3440 | Betula occidentales | Water Birch | Betulaceae | 6540 | |||
| 3441 | Betula playphylla | Jajag Namu | Betulaceae | 6540 | |||
| 3442 | Betula populifolia | Grey Birch | Betulaceae | 6540 | |||
| 3443 | Betula pumila | American Dwarf Birch | Betulaceae | 6540 | |||
| 3444 | Betula schmidtii | Japanese Birch, Ono-ore, Bagdal namu | Betulaceae | 6540 | |||
| 3445 | Betula tiashanica | Turkestan Birch, Tian-shan hua | Betulaceae | 6540 | |||
| 3446 | Betula verrucosa | European White Birch | Betulaceae | 6540 | |||
| 3447 | Betula x obscura | Dark Bark Birch | Betulaceae | 6540 | |||
| 3448 | Betula xpurpusii | Purpus Birch | Betulaceae | 6540 | |||
| 3449 | Biota orientalis | Eastern Lignum- Vitae | Cupressaceae | 8716 | Japan | ||
| 3450 | Bischofia trifoliata | Bishopwood | Euphorbiaceae | 6069 | |||
| 3451 | Bismarckia nobilis | Bismarck Palm | Palmae (Corphoideae) | 8717 | |||
| 3452 | Bleasdalea vitiensis | Kauceuti | Proteaceae | 8718 | Fiji Islands | ||
| 3453 | Bobgunnia fistulioides | Leguminosae (Papilionoideae) | 8719 | Oken, Ivory Coast | |||
| 3454 | Bobgunnia madagascarensis | Leguminosae (Papilionoideae) | 8719 | Oken, Madagascar | |||
| 3455 | Bombacopsis quinata | Pochote | Bombacaceae | 6961 | |||
| 3456 | Bombax aquaticum | Watrakakaw | Bombacaceae | 6962 | |||
| 3457 | Bombax globosum | Kamakuti | Bombacaceae | 6962 | |||
| 3458 | Bombax keri | Nhiou -pa | Bombacaceae | 6962 | |||
| 3459 | Bombax malabaricum | Red Silk Cotton tree, Semul | Bombacaceae | 6962 | |||
| 3460 | Bombax mexicanum | Amapola | Bombacaceae | 6962 | |||
| 3461 | Bombax pentandrum | Silk Cotton tree | Bombacaceae | 6962 | |||
| 3462 | Bombax serrata | Red Banksia | Bombacaceae | 6962 | |||
| 3463 | Borassus aethiopium | Black Palm | Palmae | 5528 | |||
| 3464 | Borassus flabifer | Palmyra / Desert Palm | Palmae | 5528 | |||
| 3465 | Bourreria ovata | Bahama Strongback | Boraginaceae | 6697 | |||
| 3466 | Brachychiton acerifolius | Llawara Flame tree | Compositae | 7044 | |||
| 3467 | Brachychiton australis | Large, Broadleaf Bottle Tree | Compositae | 7044 | |||
| 3468 | Brachychiton populneum | kurrajong | Sterculiaceae | 7044 | |||
| 3469 | Brachylaena discolor | Forest Silver Oak | Compositae | 5470 | |||
| 3470 | Brachylaena huillensis | Muhuhu | Compositae | 5470 | |||
| 3471 | Brachystegia fleuryana | Zebrano | Leguminosae (Caesalpinioideae) | 6255 | |||
| 3472 | Brachystegia schotia | Weeping Schotia | Leguminosae (Caesalpinioideae) | 6255 | |||
| 3473 | Breonadia microcephala | Matumi | Euphorbiaceae | 7623 | |||
| 3474 | Breonadia microcephala | Mingerhout | Rubiaceae | 7623 | |||
| 3475 | Breonadia salicina/microcephala | Matumi | Saxifragaceae | 7623 | |||
| 3476 | Bridelia exaltata | Brush Ironbark | Euphorbiaceae | 6075 | |||
| 3477 | Bridelia leichhardtii | Small Leaf Brush Ironbark | Euphorbiaceae | 6075 | |||
| 3478 | Bridelia monoica | Pop Gun Seed | Euphorbiaceae | 6075 | |||
| 3479 | Brosimum acutifolium | Dukaliballi | Moraceae | 8490 | |||
| 3480 | Brosimum angustifolium | Mayan Bloodwood | Moraceae | 8490 | |||
| 3481 | Brosimum aubletii | Letterwood | Moraceae | 8490 | |||
| 3482 | Brosimum guianensis | Snakewood | Moraceae | 8490 | Brosimum guianensis | Central Mexico, Belize, Costa Rica, Guatemala, Mexico, Nicaraugua, Panama, French Guiana, Guyana, Suriname, Venezuela, Brazil, Bolivia, Columbia, Ecuador, Peru. | (Aubl.) Huber |
| 3483 | Brosmium alicastrum | Tibikushi | Moraceae | 8490 | |||
| 3484 | Brownea guianensis | Rose-of-the-mountain | Leguminosae (Caesalpinioideae) | 6258 | |||
| 3485 | Brownea latifolia | Black Rose | Leguminosae (Caesalpinioideae) | 6258 | |||
| 3486 | Brucea javanica | Macassar Kerneltree, Java brucea, Japanese sumac | Rhamnaceae | 8052 | |||
| 3487 | Bruguiera gymnorhiza | Black Mangrove, Orange Mangrove | Rhizophoraceae | 7437 | |||
| 3488 | Bruguiera parvifolia | B’eus | Rhizophoraceae | 7437 | |||
| 3489 | Buchanavia arborescens | Kepala tundang | Anacardiaceae | 7104 | |||
| 3490 | Buchanavia fanshawei | Fukadi | Anacardiaceae | 7104 | |||
| 3491 | Buchanavia lucida | Kepala tundang | Anacardiaceae | 7104 | |||
| 3492 | Buchenavia fansawei | Fukadi | Combretaceae | 7104 | |||
| 3493 | Buddleja crispa | Buddleja | Buddlejaceae | 8254 | |||
| 3494 | Buddleja davidii | Butterfly Bush | Buddliejaceae | 8254 | |||
| 3495 | Bulnesia carropo | Lignum-Vitae, Cundinamarca | Zygophyllaceae | 8074 | |||
| 3496 | Bulnesia sarmientoi | Argentine Lignum Vitae | Zygophyllaceae | 8074 | |||
| 3497 | Bumelia americana | Bumellia | Sapotaceae | 8132 | |||
| 3498 | Bumelia celastrina | Saffron Plum | Sapotaceae | 8132 | |||
| 3499 | Bumelia languinosa | Gum Bumelia | Sapotaceae | 8132 | |||
| 3500 | Bumelia retusa | Bumellia | Sapotaceae | 8132 | |||
| 3501 | Burckella polymera | Burckella | Sapotaceae | 7626 | |||
| 3502 | Bursaria incana | Prickley Pine | Pittosporaceae | 7533 | |||
| 3503 | Bursaria pantonii | Sweet Bursaria | Pittosporaceae | 7533 | |||
| 3504 | Bursaria spinosa | Native Blackthorn | Pittosporaceae | 7533 | |||
| 3505 | Bursera gummifera | Gumbo Limbo / Gum Elemi | Burseraceae | 7913 | |||
| 3506 | butia capitata | butia palm | Palmae | 5530 | |||
| 3507 | Byrsonima aerugo | Arikadako | Malpighiaceae | 6939 | |||
| 3508 | Byrsonima bicidaefolia | Nance Agrio | Malpighiaceae | 6939 | |||
| 3509 | Byrsonima lucida | Palo de Doncella | Malpighiaceae | 6939 |