References

B
Bacchetta, L. et al. (2008) In Vitro Propagation of Traditional Italian Hazelnut Cultivars as a Tool for the Valorization and Conservation of Local Genetic Resources in HortScience 43:2 562-566
Bachtell, K. R. (1989) Acer × freemanii – A source for new shade tree selections in International Plant Propagator's Society Proceedings 38 509-514
Bacon, J.R. & Spellenberg, R. (1996) Hybridization in two distantly related Mexican black oaks Quercus conzattii and Quercus eduardii (Fagaceae: Quercus: Section Lobatae) in Sida 17 17-41
Badgersett Research Corporation (2023) Characteristics of Badgersett hybrid hazels [link] (accessed 2023-02-01)
Baeza, V M (1930) Los nombres vulgares de las plantas silvestres de Chile y su concordancia con los nombres científicos, y observaciones sobre la aplicación técnica y medicinal de algunas especies. Santiago : Imprenta El Globo
Bai, W.-N., Zeng, Y.-F. & Zhang, D.-Y. (2007) Mating patterns and pollen dispersal in a heterodichogamous tree, Juglans mandshurica (Juglandaceae) in New Phytologist 176:3 699-707 [link] (accessed 2019-10-25)
Bai, X., Peng, J. & Xiong, B. (2022) The complete chloroplast genome sequence of Lindera fragrans (Lauraceae): genome structure and phylogenetic analysis. in Mitochondrial DNA Part B 7:6 1194-1195 [link] (accessed 2023-04-17)
Bailes, C. (2006) Hollies for Gardeners, Timber Press, Portland, Oregon
Bailey, D.K. (1970) Phytogeography and taxonomy of Pinus subsection Balfourianae in Annals of the Missouri Botanical Garden 57 210–249
Bailey, D.K. (1983) A new allopatric segregate from central Mexico and a new combination in Pinus cembroides at its southern limits in Phytologia 54 89–99
Bailey, D.K. & Hawksworth, F.G. (1988) Phytogeography and taxonomy of the Pinyon Pines in Il Simposio Nacional sobre Pinos Piñoneros 6–7–8 de agosto de 1987 41–64, CEMCA, Mexico
Bailey, D.K. & Hawksworth, F.G. (1992) Change in status of Pinus cembroides subsp. orizabensis (Pinaceae) from central Mexico in Novon 2 306–307
Bailey, L.H. (1923) The cultivated evergreens; a handbook of the coniferous and most important broad-leaved evergreens planted for ornament in the United States and Canada, The Macmillan company, New York
Bailey Nurseries (2023) Bailey Select Purpleleaf American Hazelnut [link] (accessed 2023-01-29)
Baillon, H.E. (1871) Davidia involucrata in Adansonia 10 115
Bailo, B.G. et al. (1998) The ex situ conservation of Stinking Cedar in The Public Garden, Journal of the American Association of Botanical Gardens and Arboreta 13 9–11
Bain, J. F. & Denford, K. E. (1979) Herbaceous members of the genus Cornus in NW North-America in Botaniska Notiser 132 121-129
Baines, R.A. (2016) The Phan Si Pan and beyond! Part II in International Dendrology Society Yearbook 2016 [link] (accessed 2019-12-15)
Baines, R.A. (2020) Plant Explorer, Royal Botanic Garden Edinburgh at Logan
Baird, J.R. & Thieret, J.W. (1989) The medlar (Mespilus germanica, Rosaceae) from antiquity to obscurity. in Economic Botany 43:3 328-372 [link] (accessed 2023-01-12)
Baker, H. (1991) The Fruit Garden Displayed (8th Edition), Cassell Educational Ltd / Royal Horticultural Society, London
Baker, H.G. (1966) The evolution, functioning and breakdown of heteromorphic incompatibility systems. 1. The Plumbaginaceae. in Evolution 20 349-368 [link] (accessed 2021-03-30)
Baldwin, B., Gilchrist, K. & Snare, L. (2005) An evaluation of hazelnut genotypes in Australia in Acta Horticulturae 686 47-56
Baldwin, H. (2016) 828. Neoshirakia japonica in Curtis's Botanical Magazine 33:1 74-81 [link]
Baldwin, H. (2019) Wilson's Poliothyrsis. in The Plant Review 1:2 18-19
Baldwin, H, Barstow, M & Rivers, M (2018) The Red List of Nothofagus, Botanic Gardens Conservation International, Kew, London
Ball Ornamentals (2011) Retail Catalogue pp. 7-9, Ball Horticultural Company, Chicago, Illinois, USA
Ball, P.W. (1968) Ceratonia L in Tutin, T.G. et al. (eds) Flora Europaea 2 83–84, Cambridge University Press, Cambridge
Baltet, C. (1895) L'horticulture dans les cinq parties du monde., Société Nationale d'Horticulture., Paris
Banaev, E.V. & Adel'shin, R.V. (2009) Structure of Alnus fruticosa Rupr. s. l. and its relationships with other taxa of Subgenus Alnobetula (Ehrhart) Peterman in Contemporary Problems of Ecology 2:6 601-610
Banaev, E.V. & Bazant, V. (2007) Study of natural hybridization between Alnus incana (L.) Moench. and Alnus glutinosa (L.) Gaertn in Journal of Forest Science 53 66-73
Banaszczak, P. (2007) The largest maple collection of east-central Europe in The Maple Society Newsletter 17 11–15
Banfi, E. (2014) Chrysojasminum, a new genus for Jasminum sect. Alternifolia (Oleaceae,Jasmineae). in NHS Natural History Sciences Atti della Società italiana di Scienze Naturali e del Museo Civico di Storia Naturale in Milano 1:1 3-6 [link] (accessed 2021-01-14)
Baranchikov, Y., Mozolevskaya, E. & Kenis, M. (2008) Occurrence of the emerald ash borer, Agrilus planipennis in Russia and its potential impact on European forestry in EPPO/OEPP Bulletin 38 233–238
Baraniuk, C. (2016) Kazakhstan’s treasure trove of wildly-flavoured apples BBC Future (accessed 2020-05-28)
Barborinas, J. (2019) Main Street® Shantung Maple Acer truncatum ‘WF-AT1’ Pacific Northwest ISA (accessed 2020-03-31)
Barbour, M.G. et al. (2001) Coast Redwood: A Natural and Cultural History., Cachuma Press., Los Olivos, California
Barcham Trees (2008 onwards) Website of Barcham Trees tree nursery [link] (accessed 2008-12-23)
Bargali, K. et al. (2014) Diversity Within Oaks in International Oaks 25 57-70 International Oak Society (accessed 2021-11-02)
Barker, P.A. (2007) Edward H. Scanlon - Progenitor of I.P.P.S. and Other Ambitious Endeavors in Combined Proceedings International Plant Propagators Society 57 535-540
Barkley, F.A. (1937) A monographic study of Rhus and its immediate allies in North and Central America, including the West Indies in Annals of the Missouri Botanical Garden 24 265–498
Barkley, F.A. (1944) Schinus L in Brittonia 5 160–198
Barkley, F.A. (1957) A study of Schinus L in Lilloa 28 5–110
Barkley, F.A. (1961) Anacardiaceae in Flora of Texas 3 89–108, Texas Research Foundation, Renner, Texas
Barkley, F.A. (1965) A criticism of the traditional concept of the genus Rhus in Prospects of Iraq Biology 3 52–58
Barkley, Y (2007) Paulownia in University of Idaho College of Natural Resources Alternative Tree Crops Information Series No. 7 [link] (accessed 2022-08-17)
Barlow, P.W. & Kurczynska, E.U. (2007) The anatomy of the chi-chi of Ginkgo biloba suggests a mode of elongation growth that is an alternative to growth driven by an apical meristem 120 269–280 in Journal of Plant Research
Barnard, E.L. & Leahy, R.M. (2004) Cypress Canker of Leyland Cypress in Florida [link] (accessed 2009-01-17)
Barnards Farm (2020 onwards) Barnards Farm, Home of the National Malus Collection [link] (accessed 2020-06-30)
Barnea, E. (2018) The Israel Oak Registry International Oak Society Website (accessed 2021-02-02)
Barnea, E. (2019) Reforestation of the Sharon with Quercus ithaburensis in International Oaks 30 145-152 [link] (accessed 2021-02-02)
Barneby, R.C. (1964) Atlas of North American Astragalus in Memoirs of the New York Botanical Garden 13 1-1188 available in two parts using the following search: (accessed 2023-02-16)
Barnes, P. (2000) A novel hybid: × Chitalpa tashkentensis in The New Plantsman 7 132–139
Barnes, P. (2001) Japan’s botanical sunrise: plant exploration around the Meiji Restoration in Curtis's Botanical Magazine 18:1 117-131 [link] (accessed 2023-12-06)
Barnes, R.W. et al. (2000) A common boundary between distinct northern and southern morphotypes in two unrelated Tasmanian rainforest species in Australian Journal of Botany 48 481–491
Barnes, S. (2023) Distylium: the best shrub you've never heard of, Tallahassee Democrat [link] (accessed 2023-12-03)
Barstow, M, Crowley, D & Rivers, M (2019) Acer chienii. The IUCN Red List of Threatened Species 2019: e.T191457A1983712. [link] (accessed 2019-11-04)
Barstow, M. et al. (2017) Nothofagus alessandrii. The IUCN red list of threatened species 2017. [link] (accessed 2020-03-16)
Barstow, M., Wang, K. & Crowley, D. (2019) Acer pentaphyllum. The IUCN Red List of Threatened Species 2019: e.T193850A2285958. [link] (accessed 2020-04-29)
Bartel, J.A. et al. (2003) Variation among Cupressus species from the western hemisphere based on random amplified polymorphic DNAs in Biochemical Systematics and Ecology 31 693–702
Bartholomew, B. et al. (1983) The 1980 Sino-American Botanical Expedition to western Hupei Province, People’s Republic of China in Journal of the Arnold Arboretum 64 1–103
Barton, A. (2009) Response of Arbutus arizonica (Arizona Madrone) to fire in southeastern Arizona in The Southwestern Naturalist 50 7-11 [link] (accessed 2021-01-28)
Bartram, W. (1998) Travels of William Bartram, University of Georgia Press
Bartram's Garden (2004) Franklinia census information [link] (accessed 2008-11-24)
Basset, C. (2012) 500 plantes, 500 histoires pour les jardins: Malus doumeri (30/500) [link] (accessed 2020-06-05)
Basset, C. (2015) Navette4 [link] (accessed 2022-03-14)
Basset, C. (2022) Asian Flora [link] (accessed 2022-02-21)
Basset, C. (2023) [Schizophragma images from Flickr photostream] [link] (accessed 2023-12-01)
Bastias, R. & Grau, P. (2005) Floral morphology of commercial cultivars and Chilean pollinzers of hazenut (Corylus avellana L.) in Chile in Acta Horticulturae 686 151-156
Batalin, A. (1892) Notae de Plantis Asiaticis, XXVIII–XLVIII in Acta Horti Petropolitani 13:7 91-106 [link] (accessed 2020-05-11)
Batchelor, J. & Miyabe, K. (1893) Ainu Economic Plants, Asiatic Society of Japan, Tokyo
Bateman, R.M. (2001) Evolution and classification of European orchids: insights from molecular and morphological characters in Journal europäischer Orchideen 33 33–119
Bateman, R.M., Hilton, J. & Rudall, P.J. (2011) Spatial separation and developmental divergence of male and female reproductive units in gymnosperms, and their relevance to the origin of the angiosperm flower 8-48, Cambridge University Press
Bateman, R.M., Hilton, J. & Rudall, P.J. (2011) Spatial separation and developmental divergence of male and female reproductive units in gymnosperms, and their relevance to the origin of the angiosperm flower. in Wanntorp, L. & Ronse De Craene, L.P. (eds) Flowers on the Tree of Life. 8-48., Cambridge University Press, Cambridge [link] (accessed 2023-03-17)
Bates, R. (2017) CANAAN FIR - ABIES BALSAMEA VAR PHANEROLEPIS [link] (accessed 2021-01-14)
Bausch, J. (1938) A revision of the Eucryphiaceae in Kew Bulletin 8 317–349
BBC (2014) Hiroshima ginkgo tree seeds take root in Manchester [link]
BBC (2022) The Green Planet British Broadcasting Corporation: Media Centre (accessed 2023-10-31)
BBC Gardeners' World Magazine (2021) How to grow climbing hydrangeas [link] (accessed 2023-12-21)
BBC Gardeners World Magazine (2022) Panicle hydrangeas to grow [link] (accessed 2023-10-31)
BBC News (2012) Dorset champion tree gets the chop [link] (accessed 2019-06-28)
BBC News Online (ed) (2015) SNH accused of 'vandalism' on Inchtavannach Island SNH accused of 'vandalism' on Inchtavannach Island (accessed 2019-02-25)
Bean, W.J. (1910) A visit to the Arnold Arboretum in Kew Bulletin 8 261-269 [link] (accessed 2021-05-03)
Bean, W.J. (1913) Schizophragma hydrangeoides in Curtis's Botanical Magazine 139 t. 8520 [link] (accessed 2023-12-06)
Bean, W.J. (1914) Trees and Shrubs Hardy in the British Isles (1st Ed), John Murray, London [link] (accessed 2023-11-30)
Bean, W.J. (1915) The Arboretum at Tortworth in Bulletin of Miscellaneous Infomation 1916:6 298-304 Biodiversity Heritage Library (accessed 2021-11-06)
Bean, W.J. (1916) Trees and Shrubs Hardy in the British Isles (2nd Ed) [link] (accessed 2023-11-30)
Bean, W.J. (1919) Abraham's Oak in Bulletin of Miscellaneous Information (Royal Botanic Gardens, Kew) 4 233-236 [link] (accessed 2020-09-20)
Bean, W. J (1925) Trees and Shrubs Hardy in the British Isles Fourth edition, John Murray, London
Bean, W.J. (1929) Fastigiate and Pyramidal Trees:9 101 in Bulletin of Miscellaneous Information (Royal Botanic Gardens, Kew)
Bean, W.J. (1976a) Trees and Shrubs Hardy in the British Isles, Vol 1, A–C 8th edn (2nd revised impression), John Murray, London
Bean, W.J. (1976b) Trees and Shrubs Hardy in the British Isles, Vol. 3, N–Rh 8th edn (revised), John Murray, London
Bean, W.J. (1981a) Trees and Shrubs Hardy in the British Isles, Vol 2, D–M 8th edn (corrected), John Murray, London
Bean, W.J. (1981b) Trees and Shrubs Hardy in the British Isles, Vol. 4, Ri–Z 4 8th edn (reprinted with corrections), John Murray, London
Bean, W. J. (1988) Trees and Shrubs Hardy in the British Isles. Eighth Edition Supplement, John Murray, London
Beck, W.T. & Ranney, T.G. (2014) Ploidy Levels and Interploid Hybridization in Panicle Hydrangea (Hydrangea paniculata) in Proceedings of the SNA Research Conference 59 181-187 [link] (accessed 2023-10-05)
Beckett, K. & Beckett, G. (1979) Planting Native Trees and Shrubs, Jarrold, Norwich
Beckett, K. (ed) (1994) Alpine Garden Society Encyclopaedia of Alpines., Alpine Garden Society, Pershore, UK. [link] (accessed 2022-04-03)
Beckett, K. & Grey-Wilson, C. (eds) (1994) Alpine Garden Society Encyclopaedia of Alpines, Alpine Garden Society, Pershore
Becking, D. (2021 onwards) Tree SA – the Trees of Southern Africa [link] (accessed 2021-04-02)
Beech, E., Shaw, K. & Jones, M. (2015) Global Survey of Ex situ Betulaceae Collections, BGCI
Beech Grove Nursery (2023) Stocklist [link] (accessed 2023-01-31)
Beechwood Gardens (2023) (nursery website) [link] (accessed 2023-03-12)
Beentje, H. (1994) Kenya Trees, Shrubs and Lianas, National Museums of Kenya, Nairobi
Beineke, W. (1990) Characteristics of Purdue University's Patented Black Walnut Trees FNR-115, WOODLAND MANAGEMENT Cooperative Extension Service, Purdue University, West Lafayette, IN [link] (accessed 2019-09-20)
Beissner., L., Schelle, E. & Zabel, H. (1903) Handbuch der Laubholz-Benennung
Beland, J.D. et al. (2005) Genetic structure and mating system of northern Arbutus menziesii (Ericaceae) populations J.D. , J. , C.E. , K. , and Y.A. in Canadian Journal of Botany 83:12 1581-1589 [link] (accessed 2021-01-14)
Belgische Dendrologie (2020) Arbres [link] (accessed 2020-10-04)
Bell, C. D. (2009) Caprifoliaceae in Baldwin, B. G. et al. (eds) The Jepson manual: higher plants of California 2
Bell, C. D. (2010) Towards a Species Level Phylogeny of Symphoricarpos (Caprifoliaceae), Based on Nuclear and Chloroplast DNA in Systematic Botany 35:2 442-450
Bella, E. et al. (2014) Genetic insights into the hybrid origin of Abies × borisii-regis Mattf. in Plant Systematics and Evolution 301:2 749–759
Bellevue Botanic Garden (2021) Bellevue Botanic Garden [link] (accessed 2021-01-20)
Bello, A (ed) (1965) Temas de Hipnosis. Editorial Andres Bello, Santiago, Chile pp. 362–363
Belmonte Arboretum (2008 onwards) Arboretum Explorer [link] (accessed 2020-04-29)
Belmonte Arboretum (2020 0nwards) Arboretum Explorer [link] (accessed 2020-04-27)
Belov, M. (2005 onwards) Chileflora [link] (accessed 2023-06-13)
Bender, D. & Stoll, M. (2010) Pygmy fringe-tree (Chionanthus pygmaeus): 5-Year Review: Summary and Evaluation, U.S. Fish and Wildlife Service, Southeast Region, South Florida Ecological Services Field Office, Vero Beach, Florida [link] (accessed 2022-09-12)
Benelli, G. et al. (2017) Food for honeybees? Pollinators and seed set of Anthyllis barba-jovis L.(Fabaceae) in arid coastal areas of the Mediterranean basin. in Saudi Journal of Biological Sciences 24:5 1056-1060 [link] (accessed 2023-03-10)
Bennett, M. (1997) KEW'S RECORD BREAKING PLANT AUCTION 66 in The Journal of the Kew Guild 12:101
Bennett, M. & Shaw, D. (2008) Diseases and Insect Pests of Pacific Madrone, Oregon State University [link] (accessed 2021-01-13)
Benoit, D. (2006) Tilia in de boomkwekerij in Belgische Dendrologie Belge 2005 43–52
Benson, L.G. (1987) The Riverside Chaucer (3rd Ed.), Oxford University Press, Oxford
Benson, L.L., Lamboy, W.F. & Zimmerman, R.H. (2001) Molecular identification of Malus hupehensis (Tea Crabapple) accessions using simple sequence repeats in HortScience 36:5 961-966
Bentham, G. (1839-1857) Plantas Hartwegianas :imprimis mexicanas adjectis nonnullis Grahamianis enumerat novasque, G. Pamplin, London Biodiversity Heritage Library (accessed 2022-11-30)
Bentham, G. (1841) A New Oak in The Gardener's Chronicle 1841 116 Biodiversity Heritage Library (accessed 2022-11-30)
Bergann, F. (1989) Zwei dendrologische Neuheiten – die Rotdornmispeln von Potsdam: + Crataegomespilus potsdamiensis cv. 'Diekto', cv. 'Monekto' in Mitteilungen der Deutschen Dendrologischen Gesellschaft 79 115-116
Bergann, F. & Bergann, L. (1984) Gelungene experimentelle Synthese zweier neuer Propfchimären die Rotdornmispeln von Potsdam: +Crataegomespilus potsdamiensis cv. 'Diekto', cv. 'Monekto' in Biologisches Zentralblatt 103 283-293
Bernard, A., Lheureux, F. & Dirlewange, E. (2018) Walnut: past and future of genetic improvement in Tree Genetics and Genomes 14 1 [link] (accessed 2019-10-07)
Bernard, A., Lheureux, F. & Dirlewanger, E. (2018) Walnut: past and future of genetic improvement in Tree Genetics & Genomes 14 1 [link] (accessed 2019-09-10)
Bernheim Arboretum and Forest Research (ed) (2022) Hornbeam [link] (accessed 2022-03-16)
Bernheim Arboretum and Research Forest (ed) (2021) Sourwood [link] (accessed 2021-02-08)
Berry, A.M. & Torrey, J.G. (1985) Seed germination, seedling inoculation and establishment of Alnus spp. in containers in greenhouse trials in Plant and Soil 87 161-173
Berry, B. (1999) The Questionable Status of Two Mexican Oaks in Oak News & Notes 3:1 3 International Oak Society Website (accessed 2023-04-29)
Berry, C.J.J. (1987) First Steps in Winemaking (8th Edition), Argus Books, Hemel Hempstead
Berry, R. (2001) Mexican Oaks at Hackfalls Arboretum, Tiniroto
Berry, R.J. (2016) Hackfalls Arboretum, Catalogue of Plant Collection, Hackfalls Arboretum Charitable Trust
Bertsouklis, K.F. & Papafotiou, M. (2013) Seed Germination of Arbutus unedo, A. andrachne and Their Natural Hybrid A. andrachnoides in Relation to Temperature and Period of Storage in HortScience 48:3 347–351 [link] (accessed 2021-01-18)
Bertsouklis, K.F. & Papafotiou, M. (2016) Morphometric and Molecular Analysis of the Three Arbutus Species of Greece in Notulae Botanicae Horti Agrobotanici Cluj-Napoca 44:2 423-430 [link] (accessed 2021-01-18)
Besnard, G. et al. (2002) Molecular approach of genetic affinities between wild and cornamental Platanus. in Euphytica 126 401-412
Beth Chatto's Plants and Gardens (2023 onwards) [nursery/garden website] [link] (accessed 2023-11-23)
Betty Ford Alpine Gardens (2023 onwards) Plant Search [link] (accessed 2023-03-09)
BGCI (2007–2008) Website of Botanic Gardens Conservation International [link] (accessed 2008-11-26)
BGCI (ed) (2010) Global Survey of Ex situ Zelkova collections [link] (accessed 2023-03-09)
Bhutan Biodiversity Specimen Portal (2021) Bhutan Biodiversity Specimen Portal [link] (accessed 2021-01-20)
Bibalani, G.H. & Sayadmahaleh, F.M. (2012) Medicinal benefits and usage of medlar (Mespilus germanica) in Gilan Province (Roudsar District), Iran. in Journal of Medicinal Plants Research 6:7 1155-1159 [link] (accessed 2023-01-28)
Bihaki, A. (2019) Arbre de Fer, Parrotia persica, Gerbeaud [link] (accessed 2023-11-20)
Bijelić, S. et al. (2021) Advances in Nursery Production of Hazelnut Plants in Serbia − Successful Grafting of Different Corylus avellana L. Cultivars and Clones Onto Corylus colurna L. Rootstock in Frontiers in Plant Science 12:785015
Binggeli, P. (1994) Status of sycamore (Acer pseudoplatanus L.) in its native range in Miscellaneous Notes & Reports in Natural History, Ecology, Conservation and Resources Management 008
Bio Tree (2022) BIO TREE PAULOWNIA HYBRID CHARACTERISTICS AND REQUIREMENTS Cultivar BELLISSIA [link] (accessed 2022-08-19)
Bio Tree (2022) BIO TREE PAULOWNIA HYBRID CHARACTERISTICS AND REQUIREMENTS Cultivar OXI [link] (accessed 2022-08-19)
Bio Tree (2022) BIO TREE PAULOWNIA HYBRID CHARACTERISTICS AND REQUIREMENTS Cultivar PAULEMIA [link] (accessed 2022-08-21)
Bio Tree (2022) BIO TREE PAULOWNIA HYBRID CHARACTERISTICS AND REQUIREMENTS Cultivar T121 [link] (accessed 2022-08-21)
Biondi, E., Vagge, I. & Mossa, L. (2000) On the phytosociological importance of Anthyllis barba-jovis L. in Colloques Phytosociologiques 27 95-104 [link] (accessed 2023-03-09)
Biota of North America Program (1999–2008) A Synonymized Checklist of the Vascular Flora of the United States, Puerto Rico, and the Virgin Islands [link] (accessed 2008-03-22)
Birchfleet Nurseries (2014) Birchfleet Nurseries: Acer [link] (accessed 2020-01-25)
Birks, J.S. & Barnes, R.D. (1995) Multivariate analysis of data from international provenance trials of Pinus oocarpa/Pinus patula subspecies tecunumanii in Commonwealth Forestry Review 64 367–374
Bisbee, J. (2018) Conifers of the Sierra Madre Oriental, Mexico: Trip Report in Bulletin of the Cupressus Conservation Project 7:1
Bissanti, G. (2004-2021) Un Mondo Ecosostenibile [link] (accessed 2021-02-10)
Bitner, R.L. (2007) Conifers for Gardens, Timber Press, Portland, Oregon
Blackhall-Miles, R. (2014) Lindera: trees for all seasons in The Guardian Friday October 24th 2014 [link] (accessed 2023-04-17)
Blanchard, J. (1829) Quelques Plantes Remarquables du Jardin des Plantes de Tours in Revue Horticole 483 BHL (accessed 2023-04-20)
Blessed Herbs (2004–2008) Large Para-Cleanser 2 (including Torreya grandis extract) [link] (accessed 2008-06-21)
Bloembergen, S. (1939) A revision of the genus Alangium in Bulletin du Jardin botanique de Buitenzorg 16 139–235
Bloembergen, S. (1952) A critical study in the complex polymorphous genus Schima (Theaceae) in Reinwardtia 2 133–183
Bloggs, A.B.C. (2022) Hazel recipes example
Blöndal, S. & Snorrason, A. (1995) The role of Larix in Icelandic forestry in Schmidt, W.C. & McDonald, K.J. (eds) Ecology and Management of Larix Forests: A Look Ahead 220–226, Proceedings of symposium, Whitefish, Montana, USA, 5–9 October, 1992, IUFRO/USDA Forest Service General Technical Report GTRINT-319, Ogden, Utah
Blue Heron Farm (ed) (2023) Zelkova sinica 'Discoverer' [link] (accessed 2023-03-13)
Blue Mountains Botanic Garden, Mount Tomah (2022) Garden Explorer [link] (accessed 2022-11-12)
Bluebell Arboretum and Nursery (2020) Acer rufinerve 'Yellow Ribbon' [link] (accessed 2020-01-25)
Bluebell Arboretum and Nursery (2020 onwards) Online Nursery Catalogue [link] (accessed 2020-02-14)
BlueBell Nursery (2018) BlueBell Arboretum and Nursery [link] (accessed 2018-10-04)
Blume, C.L. (1847) Rumphia, sive, Commentationes botanicæ imprimis de plantis Indiæ Orientalis, tum penitus incognitis tum quæ in libris Rheedii, Rumphii, Roxburghii, Wallichii aliorum recensentur. 181-182, Lugduni Batavorum, Leiden, Amsterdam
Blume, C.L. (1851) Museum Botanicum Lugduno-Batavum sive stirpium Exoticarum, Novarum vel Minus Cognitarum ex Vivis aut Siccis Brevis Expositio et Descriptio. 1, Lugduni-Batavorum :E.J. Brill, Leiden Biodiveristy Heritage Library (accessed 2021-11-19)
Blumhardt, O. (1982) Ramblings From 'Down Under' in Magnolia 18:2 1-5 [link] (accessed 2022-01-10)
Bob Wells Nursery (2022) Paulownia ARCTIC ® [link] (accessed 2022-08-19)
Bobrov, E.G. (1970) Tribe 1. Coryleae Meissn in Komarov, V.L. (ed) Flora of the USSR (translated from Russian) 5 200–212, Program for Scientific Translations, Jerusalem: Israel
Bobrov, E.G. (2000) Flora of the USSR 23, Bishen Singh Mahendra Pal Singh
Boebel, T. (2011) Hydrangeas in the North: Getting Blooms in Colder Climates, Self-published (www.hydrangeasinthenorth.com)
Boebel, T. (2018) Today's Hydrangeas: a Buying Guide and More, Self-published (www.hydrangeasinthenorth.com)
Bogdanović, S. & Skendrović Babojelić, M. (2018) Distribution and occurrence of Arbutus L. taxa (Ericaceae) in Croatia in The 7th Balkan Botanical Congress, Novi Sad, Serbia poster 89-89 [link] (accessed 2021-01-18)
Boggs, J. & Young, C.E. (2019) Burgeoning Japanese Beetles and Basswood Leafminers, Ohio State University Buckeye Yard and Garden onLine (accessed 2020-02-14)
Bogle, A. L. (1970) Floral Morphology and Vascular Anatomy of the Hamamelidaceae: the Apetalous Genera of Hamamelidaceae in Journal of the Arnold Arboretum 51:3 310-366
Böhmer, L. (1876) General observations on the flora of Hokkaido in The Gardener's Monthly and Horticulturist 18
Bois, M. (1904) Une nouvelle espêce de pommier, le Pirus doumeri, originaire du Lang-Bian (Annam). in Bulletin de la Société Botanique de France 51 113-117 [link] (accessed 2020-06-05)
Boland, D.J., Brooker, M.I.H. & Turnbull, J.W. (1980) Eucalyptus Seed, CSIRO, Canberra
Boland, D.J. et al. (1984) Forest Trees of Australia, New Edition, Nelson–CSIRO, Melbourne
Boland, T.M. (2005) New cultivar registrations 2004-2005 in Magnolia 40:77 13-26 [link] (accessed 2022-01-18)
Boland, T.M. (2008) New Cultivar Registrations 2006-7 in Magnolia 43:83 20-27 [link] (accessed 2022-01-11)
Boland, T.M. (2010) New Cultivar Registrations 2008-2009 in Magnolia 45:87 26-28 [link] (accessed 2022-01-11)
Bolscher, G.J.J. & van der Wurff, C.J.M. (1998) Morus – Moerbei in Dendroflora 35 45-57
Bolscher, G.J.J. & Vergeer, A.M.M. (2016) Liquidambar – Amberboom sortimentsonderzoek in Dendroflora 52 46-77 [link] (accessed 2023-11-17)
Bond, W.J. & Midgley, J.J. (1995) Kill thy neighbour: an individulalistic argument for the evolution of flammability in Oikos 73 79-85 [link] (accessed 2022-12-07)
Bone, M. et al. (2015) Steppes The plants and ecology of the world's semi-arid regions., Timber Press, Portland, OR
Bonet, M.À. & Vallès, J. (2002) Use of non-crop food vascular plants in Montseny biosphere reserve (Catalonia, Iberian Peninsula) in International Journal of Food Sciences and Nutrition 53 225–248 [link] (accessed 2021-01-22)
Bonn University Botanic Garden (2021 onwards) Garden Explorer [link] (accessed 2021-10-22)
Bonner, F.T., Karrfalt, R.P. & Nisley, R.G. (eds) (2008) The Woody Plant Seed Manual (Agriculture Handbook 727), USDA Forest Service, Washington, DC [link] (accessed 2022-09-12)
Bonnier, G. & Layens, G. (1894) Tableaux synoptiques des plantes vasculaires de la Flore de la France, Paul Dupont, Paris
Bonpland, A. (1813) Description des Plantes Rares Cultivées a Malmaison at a Navarre, P. Didot l'aîné, Paris [link] (accessed 2021-11-26)
Bonpland, A.J.A. (1810) Quercus sideroxyla in Humboldt, F.W.H.A. & Bonpland, A.J.A. Plantes équinoxiales, recueillies Au Mexique dans l'île de Cuba, dans les provinces de Caracas, de Cumana et de Barcelone, aux Andes de la Nouvelle Grenade, de Quito et du Pérou, et sur les bords du Rio-Negro, de l'Orénoque et de la rivière des Amazones 2 39–40 Biodiversity Heritage Library (accessed 2022-11-29)
Boom, B. K. (1954) Tilia platyphyllos 'Compacta' in Dutch Dendrological Association Yearbook 20 37-120
Boom, B.K. (1959) Quercus ×libanerris 'Trompenburg' in Jaarboek, Nederlandsche Dendrologische Vereeniging 21 157
Boom, B.K. (1972) Nederlandse Dendrologie, H. Veenman & Zonen B.V., Wageningen
Boomkwekerij J.Eppinga (2021) Cornus kousa 'Nicole' [link] (accessed 2021-02-02)
Boone County Arboretum (ed) (2023) Species list [link] (accessed 2023-03-12)
Boot & Dart (2019) online nursery catalogue [link] (accessed 2019-06-28)
Borah, R. et al. (2021) Dormancy, viability and germination of Magnolia lanuginosa (Wall.) Figlar & Noot. seeds: A threatened tree species of Northeast India in Acta Ecologica Sinica [link] (accessed 2022-04-07)
Boratyński, A., Browicz, K. & Zieliński, J. (1992) Chorology of Trees and Shrubs in Greece, Sorus
Borde Hill Garden (2020) Borde Hill Garden Borde Hill Garden: Champion Trees (accessed 2020-06-25)
Bordères-Rey, O. & Gaussen, H. (1947) Trois espèces nouvelles de sapins Chinois: Abies ferreana, A. minensis, A. salouenensis in Extrait du Bulletin de la Société d'Histoire Naturelle de Toulouse 82
Bordères-Rey, O. & Gaussen, H. (1948) Deux espèces nouvelles de sapins Chinois: Abies rolii et A. yuana in Bulletin de la société d'historie naturelle de Toulouse 83
Borgman, P. (2001) Genesis: the story we haven’t heard., InterVarsity Press, Downers Grove, Illinois Google Books (accessed 2022-12-21)
Bortiri, E. et al. (2001) Phylogeny and systematics of Prunus (Rosaceae) as determined by sequence analysis of ITS and the chloroplast trnL-trnF spacer DNA in Systematic Botany 26 797–807
Bostock, J. (1855) The Natural History. Pliny the Elder., Taylor and Francis, London Perseus Digital Library (accessed 2021-02-13)
Botanic Garden Trust (2008) Wollemi Pine [link] (accessed 2008-06-25)
Botanic Gardens Conservation International (2022) Conservation of Magnolia sinostellata [link] (accessed 2022-04-05)
Botanic Gardens Conservation International (2023) PlantSearch [link] (accessed 2023-05-27)
Botanic-Treasures (2019) Magnolia duclouxii [link] (accessed 2021-11-12)
Botanic Treasures (2020) Magnolia opipara [link] (accessed 2021-10-05)
Botanic Treasures (2021) Magnolia macclurei var. sublanea... [Facebook post 11th December). [link] (accessed 2022-04-05)
Botanic Treasures (2022) Magnolia grandis... [Facebook post, 28th February] [link] (accessed 2022-04-05)
Botanica (2021) Botanica [link] (accessed 2021-02-20)
Botanical Collections (2024 onwards) [online platform for catalogues of Belgian living plant and herbarium collections] [link] (accessed 2024-03-28)
Botanical Society of Britain and Ireland (2020) Online Atlas of the British and Irish Flora [link] (accessed 2020-06-12)
Botanische Gärten der Universität Bonn (2020 onwards) Online plant records search [link] (accessed 2020-01-09)
Bou Dagher-Kharrat, M. et al. (2007) Geographical diversity and genetic relationships among Cedrus species estimated by AFLP in Tree Genetics & Genomes 3 275-285
Bousquet, J., Strauss, S.H. & Li, P. (1992) Complete congruence between morphological and rbcL-based molecular phylogenies in birches and related species (family Betulaceae). in Molecular Biology and Evolution 9 1076-1088
Bowe, S.J. (2015) Mulberry, Liverpool University Press
Bowen, E. (2011) [Opus Plants Flickr photostream] [link] (accessed 2023-09-25)
Bowles, E.A. (1914) My Garden in Spring, T.C. & E.C. Jack, London
Bowles, E.A. (1914) My Garden in Summer., T.C. & E.C. Jack, London
Bowles, E.A. (1915) My Garden in Autumn and Winter., T.C. & E.C. Jack, London
Boyd Nursery Company (2022) Sweet Thing® Magnolia: Magnolia virginiana var. australis 'Perry Paige' [link] (accessed 2022-01-14)
Boyer, J. (2019) Ginkgophytes Plant Evolution & Paleobotany
Bracewell, R. (2005) Trees of Stanford and environs [link] (accessed 2008-03-22)
Bradford, J.C. (1998) A cladistic analysis of species groups in Weinmannia (Cunoniaceae) based on morphology and inflorescence architecture in Annals of the Missouri Botanical Garden 85 565–593
Bradford, J.C. & Barnes, R.W. (2001) Phylogenetics and classification of Cunoniaceae (Oxalidales) using chloroplast DNA sequences and morphology in Systematic Botany 26 354–385
Bradford, J.C., Fortune-Hopkins, H.C. & Barnes, R.W. (2004) Cunoniaceae in Kubitzki, K. (ed) The Families and Genera of Vascular Plants (q.v.) 6 91–111
Bradley, R.S., Hughes, M.K. & Diaz, H.F. (2003) Climate in medieval time. in Science 302 404–405
Brady, M. (2008) Hardiness zone maps of the northern hemisphere in The Plantsman (n.s.) 7 170–176
Braggins, J.E., Large, M.F. & Mabberley, D.J. (1999) sexual arrangements on kohe-kohe (Dysoxylum spectabile, Meliaceae). in Telopea 8 315-324
Bramham, D. (2013) Rediscovering one of Vancouver's Treasures in Vancouver Sun [link] (accessed 2022-02-12)
Brand, H. (2019) Quercus ilex subsp. rotundifolia in Iberian Dehesas in International Oaks 30 277-282 [link] (accessed 2020-07-24)
Brandis, D. (1874) The forest flora of north-west and central India : a handbook of the indigenous trees and shrubs of those countries, W.H. Allen, London
Branhagen, A. (2006) Magnolias of Powell Gardens, Kansas City' s Botanical Garden (with notes on their cultivation throughout greater Kansas City, Missouri and Kansas) 41:79 8-27 [link] (accessed 2021-11-29)
Brasier, C. & Jung, T. (2006) Recent developments in Phytophthora diseases of trees and natural ecosystems in Europe in Brasier, C., Jung, T. & Oßwald, W. (eds) Progress in Research on Phytophthora Diseases of Forest Trees: Proceedings of the Third International IUFRO Working Party S07.02.09 Meeting at Freising, Germany, 11–18 September 2004 i–vi and 1–182 pp., Forest Research
Brasier, C.M. (2000) Intercontinental spread and continuing evolution of the Dutch Elm Disease pathogens in Dunn, C.P. (ed) The Elms (q.v.) 61–72
Brayshaw, T. C. (1996) Trees and Shrubs of British Columbia, Royal BC Museum, Victoria
Breen, P. (2019) Landscape Plants: Acer tegmentostum Oregon State University (accessed 2019-12-24)
Bremer, N. (2019) Species Peony Culture American Peony Society (accessed 2020-07-30)
Bremer, N. (2019) The Woodies-Part 3: Paeonia rockii and Hybrids [link] (accessed 2020-09-30)
Bremer, N. (2019) Woody Peonies American Peony Society (accessed 2020-08-27)
Brenan, J.P.M. (1970) Leguminosae (incl. Mimosaceae, Caesalpiniaceae and Papilionaceae) in Brenan, J.P.M. (ed) Flora Zambesiaca 3:1, Flora Zambesiaca Managing Committee, Glasgow
Bressette, D. K. (2023) Native Plants PNW [link] (accessed 2023-02-09)
Bretschneider, E. (1898) History of European Botanical Discoveries in China, Sampson Low, Marston and Company, London
Brian, N. J. & Spamer, E. E. (2000) Knowlton Hop-Hornbeam Revisited (Ostrya knowltonii Cov.) in Bartonia 60 49-56
Brickell, C. (2003) The Royal Horticultural Society A-Z Encyclopaedia of Garden Plants 1-2, Dorling Kindersley
Brickell, C.D. et al. (2016) International Code of Nomenclature for Cultivated Plants (9th Edition) 18 in Scripta Horticulturae [link] (accessed 2022-04-28)
Brickell, C.D. et al. (eds) (2004) International Code of Nomenclature for Cultivated Plants in Acta Horticulturae 647, International Society for Horticultural Science, Leuven, Belgium
Bricker, J. S. (1991) A Revision of the Genus Crinodendron (Elaeocarpaceae) in Systematic Botany 16:1 77 - 88
Bricker, J. S. (1992) Pollination Biology of the Genus Crinodendron (Elaeocarpaceae) in Journal of the Arizona-Nevada Academy of Science 24/25 51-54
Brighton & Hove City Council (2008) Arboricultural Service section of Council’s website, giving information on trees in the area, including pages on the Ulmus collection [link] (accessed 2008-06-08)
Briquet, J. (1919) Decades Plantarum Novarum vel Minus Cognitarum: Decades 17–25 in Annuaire du Conservatoire et du jardin botaniques de Genève 20 342-427 [link] (accessed 2024-01-21)
Britannica (2023) Kaifeng in Encyclopedia Britannica
Brittain, W.H. & Grant, W.F. (1965) Observations on Canadian birch (Betula) collections at the Morgan Arboretum. II. B. papyrifera var. cordifolia. in The Canadian Field-naturalist 79 253–257
Britton, N.L. (1882) On a Hybrid Oak near Keyport, N.J. in Bulletin of the Torrey Botanical Club 9:2 13–15 Biodiversity Heritage Library (accessed 2022-12-29)
Britton, N.L. (1904) Four new North American birches in Journal of the Torrey Botanical Club 31 165–166
Britton, N.L. (1918) Flora of Bermuda, Charles Scribner’s Sons, New York
Brizicky, G.K. (1962) The genera of Simaroubaceae and Burseraceae in the southeastern United States in Journal of the Arnold Arboretum 43 173–186
Brizicky, G.K. (1963) Taxonomic and nomenclatural notes on the genus Rhus (Anacardiaceae) in Journal of the Arnold Arboretum 44 60–80
Broadfield, N. & McHenry, M.T. (2019) A World of Gorse: Persistence of Ulex europaeus in Managed Landscape in Plants 8:11 523 [link] (accessed 2022-12-05)
Brogdale Collections (2018 onwards) Brogdale Collections [link] (accessed 2020-06-30)
Broken Arrow Nursery (2022 onwards) [nursery website] [link] (accessed 2022-10-08)
Broken Arrow Nursery (2023) Acer rubrum 'Shocking Gold' ('Schocking Gold') Shocking Gold Red Maple Broken Arrow Nursery (accessed 2024-02-02)
Brongniart, A. (1833) Note sur quelques Conifères de la tribu des Cupressinées in Annales des sciences naturelles 30 185 BHL (accessed 2023-04-20)
Brooker, M.I.H. (2000) A new classification of the genus Eucalyptus L’Hér (Myrtaceae) in Australian Systematic Botany 13 79–148
Brooker, M.I.H. & Kleinig, D.A. (1983) Field Guide to Eucalypts, Southeastern Australia, Inkata Press, Melbourne
Brooker, M.I.H. & Kleinig, D.A. (1999–2002) Field Guide to Eucalypts, South-eastern Australia. 2nd edn, Bloomings Books, Hawthorn
Brooker, M.I.H., Slee, A.V. & Connors, J.R. (2002) EUCLID, Eucalypts of Southern Australia 2nd edn [link] (accessed 2002-05-01)
Brookes, A.H. (2006) An evaluation of disease-resistant hybrid and exotic elms as larval host plants for the White-letter Hairstreak Satyrium w-album [link] (accessed 2008-12-23)
Brooks, W.J. (1997) A Literature Review of California Domestic Cork Production in Proceedings of a Symposium on Oak Woodlands: Ecology, Management, and Urban Interface Issues 479-484 General Technical Report PSW-GTR-160 US Forest Service (accessed 2021-02-15)
Brouillet, L. (2015) Staphyleaceae in Flora of North America Editorial Committee, eds. 1993+. (ed) Flora of North America North of Mexico. 20+ vols. 9 [link] (accessed 2018-07-13)
Browicz, C. (1970) Malus florentina– its history, systematic position and geographical distribution in Fragmenta Floristica et Geobotanica 16 61-83
Browicz, K. (1972) Pyrus in Davis, P.H. (ed) Flora of Turkey and the East Aegean Islands 4 160–168, Royal Botanic Garden Edinburgh, Edinburgh
Browicz, K. (1982) Chorology of trees and shrubs in South-West Asia and adjacent regions, Państwowe Wydawnictwo Naukowe, Poznań
Browicz, K. (1982) Moraceae in Rechinger, K.H. (ed) Flora Iranica 153, Akademische Druck- u. Verlagsanstalt, Graz
Browicz, K. (1986) Quercus aucheri Jaub. et Spach and its range of occurrence in Arboretum Kórnickie 31 3–11
Browicz, K. (1993) Conspect and chorology of the genus Pyrus L in Arboretum Kórnickie 38 17–33
Browicz, K. (2000) Where is the place of origin of Morus nigra (Moraceae)? in Fragmenta Floristica et Geobotanica 45:1-2 273-280
Browicz, K. & Menitsky, G.L. (1971) Fagaceae in Rechinger, K.H. (ed) Flora Iranica 77, Akademische Druck- u. Verlagsanstalt, Graz
Brown, A., Rose, D. & Webber, J. (2003) Red Band Needle Blight of Pine, Forestry Commission, Edinburgh
Brown, D.E. (1982) Madrean Evergreen Woodland in Desert Plants 4 59-65 [link] (accessed 2021-01-28)
Brown, G.E. & Kirkham, T. (2004) The Pruning of Trees, Shrubs and Conifers., Timber Press, Portland, Oregon
Brown, G.K., Udovicic, F. & Ladiges, P.Y. (2001) Molecular phylogeny and biogeography of Melaleuca, Callistemon and related genera (Myrtaceae) in Australian Systematic Botany 14 565–585
Browne, G.T. et al. (2011) Resistance to Phytophthoraand Graft Compatibility with Persian Walnut among Selections of Chinese Wingnut in HortScience 46:3 371-376
Brownless, P., Latta, J. & Moncreif, S. (1997) Germination of Podocarpus nubigenus in The New Plantsman 4 215–217
Brugmansia Quebec (2022) Paulownia 'Pao Tong Z07' [link] (accessed 2022-08-21)
Brullo, S. & del Galdo, G.G. (2006) Taxonomic remarks on the Anthyllis hermanniae L.(Fabaceae, Faboideae) species complex of the Mediterranean flora. in Novon 16:3 304-314 [link] (accessed 2023-03-09)
Brummitt, R. K. (1993) Report of the Committee for Spermatophyta: 39 in Taxon 42:4 873-879
Brummitt, R.K. (2007) Report of the Nomenclature Committee for Vascular Plants: 59 in Taxon 56 1289–1296
Brummitt, R.K. (2010) Report of the Nomenclature Committee for Vascular Plants: 61 in Taxon 59:4 1271-1277
Brummitt, R. K. (2011) Report of the Nomenclature Committee for Vascular Plants: 62 in Taxon 60:1 226-232
Brummitt, R.K. & Powell, C.E. (1992) Authors of Plant Names, Royal Botanic Gardens, Kew, Kew
Brundrett, M.C. (2008) Mycorrhizal Associations: The Web Resource [link] (accessed 2008-11-30)
Bruns Pflanzen (2016) Cornus kousa ‘Cappuccino’ [link] (accessed 2021-01-14)
Bruns Plflanzen-Export (2020 onwards) Nursery Website [link] (accessed 2020-03-25)
Bryden, H.L., Longworth, H.R. & Cunningham S.A. (2005) Slowing of the Atlantic meridional overturning circulation at 25° N in Nature 438 655–657
Buchel, A. (2000) The species of the genus Ulmus in Dunn, C.P. (ed) The Elms (q.v.) 351–358
Buchholz & Buchholz Nursery (2019) Plant library search [link] (accessed 2019-04-25)
Buchholz, J.T. & Gray, N.E. (1948) A taxonomic revision of Podocarpus IV. The American species of Eupodocarpus, sub-sections C and D in Journal of the Arnold Arboretum 29 123–151
Buchholz, T. (2013) Favorite Chinese Species [link] (accessed 2019-04-24)
Buchite, H. (2019) Itoh and Intersectional Peony Groups American Peony Society (accessed 2020-08-28)
Buchite, H. (2019) Woody Peony Groups American Peony Society (accessed 2020-08-20)
Buckley, A.R. (1980) Trees and shrubs of the Dominion Arboretum, Research Branch, Agriculture Canada [link] (accessed 2018-11-02)
Buckley, S.B. (1861) Descriptions of Several New Species of Plants in Proceedings of the Academy of Natural Sciences of Philadelphia 12 443–445 Biodiversity Heritage Library (accessed 2023-05-16)
Buckley, S.B. (1881) Quercus rubra var. texana in Proceedings of the Academy of Natura Sciences of Philadelphia 33 123–124 Biodiversity Heritage Library (accessed 2023-05-16)
Buczacki, S. & Harris, K. (2000) Pests, Diseases and Disorders of Garden Plants
Buerki, S. et al. (2010) Phylogeny and circumscription of Sapindaceae revisited: molecular sequence data, morphology and biogeography support recognition of a new family, Xanthoceraceae in Plant Ecology and Evolution. FastTrack 1-12
Buerki, S. et al. (2011) An evaluation of new parsimony-based versus parametric inference methods in biogeography: a case study using the globally distributed plant family Sapindaceae 38 531–550 in Journal of Biogeography
Buerki, S. et al. (2021) An updated infra-familial classification of Sapindaceae based on targeted enrichment data 108:7 1234-1251, American Journal of Botany [link] (accessed 2024-02-10)
Bulletin of Miscellaneous Information (1910) Miscellaneous Notes 1910:5 162-172, Royal Botanic Gardens, Kew [link] (accessed 2020-07-07)
Bulletin of Miscellaneous Information (1936) Review of the Work of the Royal Botanic Gardens, Kew, during 1936 1936:10 533–586 JSTOR
Bulley, A.K. (1901) Plant Notes in The Gardeners' Chronicle 30 (series 3) 6 July 6th 1901 [link] (accessed 2021-03-30)
Bullock, J.M. et al. (1998) Chromosome numbers and flower sizes of Ulex minor Roth. and Ulex gallii Planch. in Dorset in Watsonia 22 143-152 [link] (accessed 2022-11-30)
Bunge, A.A. (1833) Enumeratio plantarum, quas in China boreali collegit, St Petersburg [link]
Bunting, A. (2021) Spice Up the Garden: The Spice Bushes in The Swarthmorean 19 November 2021 [link] (accessed 2023-05-03)
Burckhalter, R.E. (1992) The genus Nyssa (Cornaceae) in North America: a revision in Sida 15 323–342
Burgess, K.S. et al. (2005) Asymmetrical introgression between two Morus species (M. alba, M. rubra) that differ in abundance in Molecular Ecology 14 3471-3483
Burkhardt, C. (1999 onwards) Web Project Paeonia [link] (accessed 2020-08-19)
Burkhardt, C. (2008) untitled Web Project Paeonia (accessed 2020-07-30)
Burkill, I. H. (1899) Carpinus pubescens in Journal of the Linnaean Society of Botany 26 502
Burnat, É. (1892) Flore des Alpes Maritimes 1, H. Georg, Geneve
Burncoose Nurseries (1997 onwards) [nursery website] [link] (accessed 2022-02-03)
Burncoose Nurseries (2022) Crinodendron - Growing Guide [link] (accessed 1970-01-01)
Burncoose Nurseries (2022) Plagianthus – growing guide [link] (accessed 2022-11-18)
Burnett, J. (2012) Tallest Native Hardwood Tree in North America is Located in a National Park [link] (accessed 2018-09-20)
Burns, S. L.; Cellini, J. M.: Lencinas, M. V.; Pastur, G. J. M.; Rivera, S. M. (2010) Bosque 31:1 9 - 16
Burns, S. & Raulston, J.C. (1994) An updated checklist of existing Cercis taxa in Southern Nurserymen’s Association Proceedings 38 342–345
Bush, N. A. (ed) (1939) Flora USSR
Businský, R. (1999) Taxonomic revision of Eurasian pines (genus Pinus L.): survey of species and infraspecific taxa according to latest knowledge in Acta Pruhoniciana 68 7–86
Businský, R. (2003) Taxonomy and biogeography of Chinese hard pine, Pinus hwangshanensis W.Y. Hsia in Botanische Jahrbücher für Systematik Pflanzengeschichte und Pflanzengeographie 125 1–17
Businský, R. (2004) A revision of the Asian Pinus subsection Strobus (Pinaceae) in Willdenowia 34 209–257
Businský, R. (2008) The genus Pinus L., Pines: contribution to knowledge in Acta Pruhoniciana 88 1–126
Bussey, D.J. (2016) The Illustrated History of Apples in the United States and Canada, Jak Kaw Press, Mt Horeb, WI
Butler, S. (2020) New Irish Crinodendron Cultivars in Irish Garden Plant Society Newsletter :148 19 - 20
Byatt, J.I., Ferguson, I.K. & Murray, B.G. (1977) Intergeneric hybrids between Crataegus L. and Mespilus L.: a fresh look at an old problem. in Botanical Journal of the Linnean Society 74:4 329-343 [link] (accessed 2023-02-01)

References

References

B