References

  • N

  • Naciri, Y. et al. (2019) Species delimitation in the East Asian species of the relict tree genus Zelkova (Ulmaceae): A complex history of diversification and admixture among species in Molecular Phylogenetics and Evolution 134 172-185
  • Naganowska, B. et al. (2003) Nuclear DNA content variation and species relationships in the genus Lupinus (Fabaceae). in Annals of Botany 92:3 349-355 [link] (accessed 2023-02-07)
  • Nakagawa, M. et al. (2015) Inter-specific and sexual differences in architectural traits of two dioecious Lindera species (Lauraceae). in Plant Ecology 216 99-109 [link] (accessed 2023-05-04)
  • Nakai, T. (1918) Notulae ad plantas Japoniae et Koreae XVII in The Botanical Magazine (Tokyo) 106 103–110
  • Nakai, T. (1921) Tentamen Systematis Caprifoliacearum Japonicarum in The journal of the College of Science, Imperial University of Tokyo 42 58
  • Nakai, T. (1922) Notulae ad plantas Japoniae et Koreae XXVI in The Botanical Magazine (Tokyo) 36 19-28 [link] (accessed 2024-01-12)
  • Nakai, T. (1924) Some New and Noteworthy Ligneous Plants of Eastern Asia in Journal of the Arnold Arboretum 5 72-83 [link] (accessed 2020-11-26)
  • Nakai, T. (1926) Notulae ad plantas Japoniae et Koreae XXXI in The Botanical Magazine (Tokyo) 40 161–171
  • Nakai, T. (1930) Forsythia densiflora in Botanical Magazine (Tokyo) 44 28
  • Nakai, T. (1930) Notulae ad plantas Japoniae et Koreae XXXIX in The Botanical Magazine (Tokyo) 44 507–537
  • Nakajima, H. (2008) Acer capillipes var. morifolium 'Wakisaka Nishiki' in The Maple Society Newsletter 18:3 4
  • Nakamura, M. et al. (2021) Genetic diversity and structure of apomictic and sexually reproducing Lindera species (Lauraceae) in Japan. in Forests 12:2 227 [link] (accessed 2023-05-02)
  • Nakamura, Y. & Krestov, P.V. (2005) Coniferous Forests Of The Temperate Zone Of Asia in Ecosystems of the World 6 - Coniferous Forests, Elsevier
  • NAPPO (2008) NAPPO Regional Standards for Phytosanitary Measures (RSPM) RSPM No. 32 Pest Risk Assessment for Plants for Planting as Quarantine Pests (accessed 2008-11-28)
  • Nasir, Y. (1976) Fagaceae 23 December 2008 in Nasir, Y. & Ali, S.I. (eds) Flora of West Pakistan 104 Flora of Pakistan (accessed 2008-12-23)
  • Nasir, Y.J. (2022) Betulaceae; Flora of Pakistan, Flora of Pakistan, efloras.org [link] (accessed 2022-08-26)
  • National Arboretum Canberra (ed) (2023) Living Collections: Forests and Trees [link] (accessed 2023-03-11)
  • National Botanic Gardens [of Ireland] (2022 onwards) The Living Collections [link] (accessed 2022-12-06)
  • National Climatic Data Center (2007) Normal daily mean temperatures [link] (accessed 2008-07-31)
  • National Germplasm Repository (2008) Holdings at National Germplasm Repository: Corvallis, Oregon [link] (accessed 2008-05-09)
  • National Museum of American Illustration (2023) Arboretum [link] (accessed 2023-03-11)
  • National Park Service (2023) Commemorative Tree Plantings, National Park Service, U.S. Department of the Interior [link] (accessed 2023-11-18)
  • National Parks Service (2007) National Mall & Memorial Parks: Cherry Blossom Types [link] (accessed 2008-01-22)
  • National Register of Big Trees (2020) National Register of Big Trees [link] (accessed 2020-07-18)
  • National Trust (2019) The Tolpuddle Martyr's Tree [link] (accessed 2020-04-08)
  • National Trust (2021) The holm oaks of Ventnor Downs [link] (accessed 2021-01-22)
  • National Trusts of Australia (2020) Register of Significant Trees [link] (accessed 2020-09-09)
  • Nativ Nurseries (2021) Native Nurseries Website [link] (accessed 2021-02-21)
  • Native Foods Nursery (2020 onwards) Nursery Website. [link] (accessed 2020-04-20)
  • Native Garden Nursery (2005) Online nursery catalogue (Gisborne, New Zealand) [link] (accessed 2008-03-22)
  • Native Plant Trust (2020) Go Botany, Native Plant Trust [link] (accessed 2020-11-19)
  • Natives of Texas (1998 onwards) [nursery website] [link] (accessed 2021-01-29)
  • Natural History Museum (2013) Incarville, Pierre Nicolas le Chéron d' (1706-1757) JSTOR Global Plants
  • Naturalis Bioportal (2024) Koelreuteria bipinnata [link]
  • Nature & Garden (2021) Plumbago Escapade, a perfect variety for growing in pots [link] (accessed 2021-04-14)
  • Nature Hills (2022) Nature Hills online nursery catalogue [link] (accessed 2022-08-19)
  • Nature in Japan (2022) Idesia polycarpa [link] (accessed 2022-02-11)
  • Nature Products (2000–2008) Aralias of Yunnan
  • NatureServe (2021) Nyssa ursina [link] (accessed 2021-02-05)
  • Nauta, A. (2022) Frans J. Fontaine [link] (accessed 2022-03-15)
  • NC State University (2024) Koelreuteria paniculata North Carolina Extension Gardener Plant Toolbox
  • NDSU Research Foundation (2022) Prairie Horizon® Manchurian Alder -- Alnus hirsuta ‘Harbin’ (RFM-33), North Dakota State University Research Foundation [link] (accessed 2022-08-22)
  • Née, L. (1801) Descripción de varias especies nuevas de Encina (Quercus de Linneo) in Anales de Ciencias Naturales 3:9 260–278 Biodiversity Heritage Library (accessed 2023-05-10)
  • Ne'Eman, G. (1993) Variation in Leaf Phenology and Habit in Quercus ithaburensis, a Mediterranean Deciduous Tree in Journal of Ecology 81:4 627-634 [link] (accessed 2021-02-02)
  • Nelson, E.C. (2000) A Heritage of Beauty., The Irish Garden Plant Society, Dublin
  • Nelson, E. C. (2011) Embothrium in The European Garden Flora II, Cambridge University Press, Cambridge
  • Nevling, L.I. (1964) Climbing Hydrangeas and their relatives. in Arnoldia 24:4/5 17-39 [link] (accessed 2024-01-03)
  • New Garden (2020 onwards) Plant Finder, New Garden Landscaping and Nursery, Greensboro, NC [link] (accessed 2021-04-14)
  • New Plants and Flowers (2013) Dwarf Forsythia [link] (accessed 2022-01-01)
  • New Plants and Flowers (2015) Tilia platyphyllos ‘Zelzate’ is a Proven Novelty [link] (accessed 2020-03-23)
  • New South Wales Department of Environment, Conservation (2006) Wollemi Pine (Wollemia nobilis) Recovery Plan, NSWDEC, Hurstville, NSW [link] (accessed 2008-06-25)
  • New York Botanical Garden (ed) (2023) Corylus avellana var. pontica (K.Koch) H.Winkl., C V Starr Virtual Herbarium, New York Botanical Garden [link] (accessed 2023-01-31)
  • New York Nut Growers Association (2023) New York Nut Growers Association [link] (accessed 2023-02-09)
  • New York State Urban Forestry Council (ed) (2016) SMA's 2016 Urban Tree of the Year: Musashino Zelkova [link] (accessed 2023-03-12)
  • New Zealand Flora (2020) Flora of New Zealand: Nothofagus antarctica [link] (accessed 2020-07-14)
  • New Zealand Notable Trees Trust (2009) The New Zealand Tree Register, New Zealand Arboricultural Association, Royal New Zealand Institute of Horticulture [link] (accessed 2020-08-04)
  • New Zealand Plant Conservation Network (2005a) Alectryon excelsus subsp excelsus [link] (accessed 2008-03-22)
  • New Zealand Plant Conservation Network (2005b) Sophora cassioides [link]
  • New Zealand Plant Conservation Network (2007) Vascular plants [link] (accessed 2008-12-22)
  • New Zealand Plant Conservation Network (2021 onwards) New Zealand Plant Conservation Network [link] (accessed 2021-06-25)
  • New Zealand Plant Conservation Network (2021) Symphoricarpos albus [link]
  • New Zealand Tree Trust (ed) (2022) Notable Trees of Cambridge [link] (accessed 2022-02-11)
  • Newsholme, C. (1992) Willows: The Genus Salix, B.T. Batsford, London
  • Newstrom, L. & Robertson, A. (2005) Progress in understanding pollination systems in New Zealand in New Zealand Journal of Botany 43 1-59 [link] (accessed 2021-09-23)
  • Newstrom-Lloyd, L.E. (2013) Pollination in New Zealand in Dymond, J.R. (ed) Ecosystem services in New Zealand – conditions and trends 408-431, Manaaki Whenua Press, Lincoln, New Zealand [link] (accessed 2022-11-09)
  • Newstrom-Lloyd, L. & McPherson, A. (2017) Star Performers part 4: Lacebarks for Autumn Pollen and Nectar in New Zealand Beekeper June 2107 27-29 [link] (accessed 2021-09-03)
  • NIAB EMR (2020) Rootstock research at East Malling: a history [link] (accessed 2020-06-02)
  • Nichols Nursery (2022) Chionanthus pygmaeus MrMaple.com (accessed 2022-09-22)
  • Nichols Nursery (2022 onwards) [nursery website] Mr Maple (accessed 2022-10-08)
  • Nicholson, G. (1881) The Kew Arboretum: The Maples - VIII in The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects n.s:15 365
  • Nicholson, G. (1884) The illustrated dictionary of gardening, a practical and scientific encyclopedia of horticulture for gardeners and botanists, L. U. Gill, London
  • Nicholson, P. (1990) The Fringe Tree and Its Far-Flung Cousins in Arnoldia 50:4 24-31 [link] (accessed 2022-09-28)
  • Nicholson, R. (1982) Collecting in the Wild in Arnoldia 42:4 135-152
  • Nicholson, R. (1997) Amazing Grace: The Cutleaf Maples in Arnoldia 57:2 17-24
  • Nicholson, R. (1998) Light in a bottle: plant-collecting in the Philippines in Arnoldia 58 20–26
  • Nicholson, R.G. (1986) Collecting Rare Conifers in North Africa in Arnoldia 46:1 20-29
  • Nicholson, R. G. (1989) Parrotia Persica: An Ancient Tree for Modem Landscapes in Arnoldia 49:4 34-39 [link] (accessed 2023-11-22)
  • Nicolson, D.H. & Steyskal, G.C. (1976) The masculine gender of the generic name Styrax Linnaeus (Styracaceae) in Taxon 25 581–587
  • Nie, Z.-L. et al. (2008) Phylogenetic and biogeographic complexity of Magnoliaceae in the Northern Hemisphere inferred from three nuclear data sets in Molecular Phylogenetics and Evolution 48:3 1027-1040 [link] (accessed 2022-02-19)
  • Nielsen, I. (1981) Légumineuses: Mimosoïdées in Leroy, J.F. Flore du Cambodge, du Laos, et du Viêt-Nam 19 1–159, Muséum national d’histoire naturelle, Paris
  • Niemiec, S. S. et al. (eds) (1995) Hardwoods of the Pacific Northwest, Oregon State University
  • Niesenbaum, R.A. (1993) Light or Pollen – Seasonal Limitations on Female Reproductive Success in the Understory Shrub Lindera benzoin in Journal of Ecology 81:2 315-323 [link] (accessed 2023-04-06)
  • Nijhuis, M. (2008) Taking wilderness in hand: rescuing species in Orion Magazine:May/June 9
  • Nikiforova, S.V. et al. (2013) Phylogenetic Analysis of 47 Chloroplast Genomes Clarifies the Contribution of Wild Species to the Domesticated Apple Maternal Line in Molecular Biology and Evolution 30:8 1751-1760 [link] (accessed 2020-04-02)
  • Nishida, S. (1999) Revision of Beilschmiedia (Lauraceae) in the neotropics in Annals of the Missouri Botanical Garden 86 657–701
  • Nitta, I. & Ohsawa, M. (1998) Bud Structure and Shoot Architecture of Canopy and Understorey Evergreen Broad-leaved Trees at their Northern Limit in East Asia in Annals of Botany 81:1 115-129 January 1998 Oxford Academic (accessed 2022-05-13)
  • Nitzelius, T.G. (1992) Magnolia × gotoburgensis in Magnolia 28:53 1-5 [link] (accessed 2021-12-23)
  • Nix, S. (2022) Ten Most Common Trees in the United States [link] (accessed 2023-04-28)
  • Nixon, K.C. (1997) Fagaceae Dumortier: Beech Family in Flora of North America Editorial Committee (ed) Flora of North America North of Mexico 3 436–506, Oxford University Press, New York
  • Nixon, K.C. (2002) The oak (Quercus) biodiversity of California and adjacent regions in USDA Forest Service General Technical Report PSW-DTR-184 1–18
  • Nixon, K.C. & Barrie, F.R. (2017) Three Previously Undescribed Species of Quercus (Fagaceae) from Mesoamerica and the Designation of a Lectotype for Q. acutifolia in Novon 25:4 444–450 BioOne Digital Library (accessed 2023-04-25)
  • Nixon, K.C. & Muller, C.H. (1992) The taxonomic resurrection of Quercus laceyi Small (Fagaceae) in Sida 15 57–69
  • Nixon, K.C. & Muller, C.H. (1993) The Quercus hypoxantha (Fagaceae) complex in northeastern Mexico. in Briittonia 45:2 146–153 JSTOR (accessed 2022-11-26)
  • Nixon, K.C. & Poole, J.M. (2003) Revision of the Mexican and Guatemalan species of Platanus (Platanaceae) in Lundellia 6 103–137
  • No White List Coalition (2006) Website of No White List Coalition [link] (accessed 2008-11-27)
  • Noble, W. C. (2009) Chilean Trees and Shrubs: A History of Introduction to the British Isles in Garden History 37:2 151-173
  • Nold, R. (2008) High and Dry: Gardening with Cold-hardy Dryland Plants, Timber Press, Portland, Oregon
  • Noltie, H. (2017) Botanics Stories: Moutan Paeonies [link] (accessed 2020-08-19)
  • Noltie, H. (2017) Corylus jacquemontii [link] (accessed 2023-02-11)
  • Nomad Seed Project (ed) (2019) The American Hazelnut [link] (accessed 2023-01-29)
  • Nooteboom, H.P (1985) Notes on Magnoliaceae with a revision of Pachylarnax and Elmerrillia and the Malesian species of Manglietia and Michelia in Blumea 31:1 65-121 [link] (accessed 2022-04-12)
  • Nooteboom, H.P. (1994) (1099-1100) Proposals to reject Magnolia tomentosa (Thymelaeaceae) and conserve Magnolia kobus (Magnoliaceae) with a conserved type in Taxon 43:3 467-468 [link] (accessed 2021-10-25)
  • Nooteboom, H.P. (2000) Different looks at the classification of the Magnoliaceae in Proceedings of the International Symposium on the family Magnoliaceae, Guangzhou, China 26–37, Science Press, Beijing
  • Nored, G.V. (2011) The Beautiful Texas Madrone aneyefortexas: Chihuahuan Desert Blog (accessed 2021-01-29)
  • Norman, E.M. (2000) Buddlejaceae in Flora Neotropica 81 1-124, The New York Botanical Garden, New York
  • North Carolina Co-operative Extension (2021) Extension Garden Plant Toolbox [link] (accessed 2021-01-20)
  • NORTH CAROLINA STATE UNIVERSITY (2016) Evergreen dogwood plant named ‘NCCE1’ [link] (accessed 2020-11-20)
  • North Carolina State University (2023 onwards) North Carolina Extension Gardener Plant Toolbox [link] (accessed 2023-04-10)
  • Northern Nut Growers Association (1930) Report of the proceedings at the twenty-first annual meeting, Cedar Rapids, Iowa [link] (accessed 2019-09-21)
  • Noshiro, S. (1999) Daphniphyllaceae in Iwatsuki, K., Boufford, D.E. & Ohba, H. (eds) Flora of Japan 2c 31–32, Kodansha, Tokyo
  • Noshiro, S. (2012) Cornaceae in Flora of Japan 2c 254-258
  • Noshiro, S., Sasaki, Y. & Murakami, Y. (2021) Importance of Quercus gilva (イチイガシ) for the prehistoric periods in western Japan in Japanese Journal of Archaeology 8 133-156 [link] (accessed 2021-11-01)
  • Nothofagus (2007–2008) Nothofagus: les hêtres du bout de monde [link] (accessed 2008-07-31)
  • Nowak, D. J. & Rowntree, R. A. (1990) History and Range of Norway Maple in Journal of Arboriculture 16:11 291-296
  • NTNU University Museum (2008 onwards) Ringve Botanical Garden Explorer [link] (accessed 2020-04-29)
  • Nürk, N.M., Atchison, G.W. & Hughes, C.E. (2019) Island woodiness underpins accelerated disparification in plant radiations. in New Phytologist 224:1 518-531 [link] (accessed 2023-02-07)
  • Nurseries Caroliniana (2023) Podocarpus macrophyllus 'Lemon Sparkler'™ [link] (accessed 2023-04-08)
  • Nurseries Caroliniana (ed) (2023) Distylium racemosum 'Yatsufusa' [link] (accessed 2023-12-03)
  • NYBG (2020) C.V.Starr Virtual Herbarium New York Botanic Garden (accessed 2020-12-02)