References

G
Gabrielian, E. (1971). A new species of genus Sorbus from Himalayas in Bot. Zhurn 56 658-661
Gabrieljan, E.T. (1972). Sorbus in Davis, P.H., Flora of Turkey and the East Aegean Islands 4 147–156 Royal Botanic Garden Edinburgh, Edinburgh
Gad, S.C. & Pham, T. (2014). Safrole in Encyclopedia of Toxicology 3rd edition [link] (accessed 2024-05-31)
Gadek, P.A. et al. (2000). Relationships within Cupressaceae sensu lato: a combined morphological and molecular approach in American Journal of Botany 87 1044–1057
Gagliardi, J. & Walker, H. (2018). Shrubs and the Pollinators Who Love Them in Arnoldia 75:4 17-28 [link] (accessed 2023-04-06)
Gagnepain, F. (1948). Acer Nouveaux d'Indochine in Notulae Systematicae 13 192-195
Galgóci, M. et al. (2013). Differentiation of some interspecific hybrids of firs (Abies sp.) according to the length of primary branches and number of their secondary branches in FOLIA OECOLOGICA 40:2 176-180
Galle, F.C. (1997). Hollies: The Genus Ilex Timber Press, Portland, Oregon
Gallego, F, García, E & Ortega, A (1991). Penicillium vermoesenii Biourge (Gliocladium vermoesenii (Biourge)Thom.), hongo causante de la seca de las palmeras en
el S.E. Español in Agrícola Vergel 119 725-729
Gallego-Narbon, A. et al. (2025). Ancient polyploidization events influence the evolution of the ginseng family (Araliaceae) in Frontierrs in Plant Science 16 National Library of Medicine (accessed 2025-11-02)
Gallego-Narbon, A., Wen, J. & Valcarcel, V. (2022). Hybridization and genome duplication for early evolutionary success in the Asian Palmate group of Araliaceae in Journal of Systematics and Evolution 60:6 1303-1318 Wiley Online Library (accessed 2025-03-10)
Gamble, J.S. (1881). A Manual of Indian Timbers Office of the Superintendent of Government Printing, Kolkata (Calcutta)
Gamble, J.S. (1902). A Manual of Indian Timbers Second edition Sampson Low, Marston & Co., Ltd., London, Internet Archive (accessed 2025-07-19)
Gamboa-Gómez, C.I. et al. (2013). Polyphenolic content and antioxidant activity of leaf extracts from Quercus durifolia, Quercus eduardii, Quercus sideroxyla and Quercus resinosa in Journal of Medicinal Plants Research 7:35 2564–2573 [link] (accessed 2024-07-03)
Gammans, N., Bullock, J.M. & Schönrogge, K. (2005). Ant benefits in a seed dispersal mutualism in Oecologia 146 43-49 [link] (accessed 2022-11-30)
Ganatsas, P. et al. (2017). Intraspecific differences in the response to drying of Quercus ithaburensis acorns in Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology 151:5 878-886 [link]
Gandhi, K.N., Vincent, M.A. & Reveal, J.L. (2011). Dermatophyllum, the correct name for Calia (Fabaceae) in Phytoneuron 57 1-4
Gant, R.E. (1971). The Allelopathic Influences of Sassafras albidum in Old Field Succession in Tennessee Master's Thesis, University of Tennessee [link] (accessed 2024-05-31)
Gao, F.Y. (1998). Exochorda: Fives Species or One? A biosystematic study of the Rosaceous genus Exochorda Copy Master, Netherlands B.V., Wageningen, Wageningen Agricultural University, Wageningen University & Research (accessed 2025-07-07)
Gao, J., Parks, C.R. & Du, Y. (2005). Collected Species of the Genus Camellia: An Illustrated Outline. Science and Technology Press, Hangzhou
Gao, L.M. et al. (2007). High variation and strong phylogeographic pattern among cpDNA haplotypes in Taxus wallichiana (Taxaceae) in China and North Vietnam in Molecular Ecology 16 1–15
Gao, Q. et al. (2020). Genetic modulation of RAP alters fruit coloration in both wild and cultivated strawberry in Technology Journal 18:7 1550-1561 [link]
Gao, S et al. (2109). The complete chloroplast genome of Forsythia mira, an endemic medicinal shrub in China in Mitochondrial DNA Part B Resources 5:1
Gao, S. et al. (2021). The nonreciprocal heterostyly and heterotypic self-incompatibility of Ceratostigma willmottianum. J Plant Res (2021). https://doi.org/10.1007/s10265-021-01269-5 in Journal of Plant Research (published online ahead of print at time of writing) doi: 10.1007/s10265-021-01269-5 [link] (accessed 2021-03-30)
Garden Debut (2024 onwards). [brand website] [link] (accessed 2024-10-31)
Garden Treasures (2025). Loropetalum chinensis 'Tokyo Weeping' [link] (accessed 2025-04-22)
Garden, J. & Johnson, L.A.S. (1951). Microstrobos, a new name for a Podocarpaceous genus in Contributions from the New South Wales National Herbarium 1 315-317
Garden.org (ed) (2021). Diabelia serrata [link]
GardenBreizh (2024 onwards). GardenBreizh – exotic plants for all climates [link] (accessed 2024-12-02)
Gardenbreizh.org (2021). Carpinus laxiflora 'Variegata' [link] (accessed 2022-03-25)
Gardenbreizh.org (2022). Carpinus shensiensis (photo by Oli) [link] (accessed 2022-03-31)
Gardener, S., Sidisunthorn, P. & Anusarnsunthorn, V. (2000). A Field Guide to the Forest Trees of Northern Thailand Kobfai Publishing Project, Bangkok
Gardener, W. (1979). A summary of Chinese dogwoods in The Plantsman 1 85–105
Gardener, W. (1980). Cornus hongkongensis, the Hong Kong dogwood in The Garden (London) 105 214–215
Gardeners' Chronicle (1870). Societies 34:20 August 1125 in Gardeners' Chronicle and Agricultural Gazette
Gardeners' Chronicle (1870). Street Planting 33:13 August 1087-1088 in Gardeners' Chronicle and Agricultural Gazette
Gardeners' Chronicle (1877). Meehan's Nursery, Germantown, Pennsylvania, U.S.A. in The Gardeners' Chronicle 8 n.s.:196 29 September
Gardeners' Magazine (1910). New Hardy Foliage Tree in Gardeners Magazine 53 v, 30 8 January 1910
Gardenia.net (2025). Omeleria cerasiformis (Indian Plum) [link]
Gardening Australia (2007). A Tasmanian Native Garden. Series 18. Episode 40. ABC. Australia Broadcasting Corporation (accessed 2025-03-17)
GardensOnline (2022). Plantfinder [link] (accessed 2022-08-21)
Gardenworks (2020). Mocha Rose Big Leaf Maple [link] (accessed 2023-05-28)
Gardiner, B. (2002). Propagation of Selected Understorey Species Department of Primary Industries (accessed 2025-03-18)
Gardiner, J. (2000). Magnolias: A Gardener’s Guide Timber Press, Portland, Oregon
Gardiner, J. (2011). The Timber Press Encyclopedia of Flowering Shrubs Timber Press, Portland, London
Gardner, M. & Hechenleitner, P. (2021). Blazing a trail in The Plant Review 3:2 21-23
Gardner, M. F. (2011). Crinodendron Molina in Cullen, J. et al. (eds), The European Garden Flora IV
Gardner, M., Hechenleitner, P. & Hepp, J. (2022). Plants from the Woods & Forests of Chile Royal Botanic Garden, Edinburgh, Edinburgh
Gardner, M.F. & Hechenleitner, P. (2005). Myrtles of Chile in The Plantsman 4 152–158 (n.s.)
Gardner, M.F. & Jury, S.L. (1993). Tetraclinis articulata in The Plantsman 15 54–59
Gardner, M.F. & Knees, S.K. (2004). Hot plants from a Chile desert in The Plantsman 3 88–93 (n.s.)
Gardner, M.F. (2016). Araucaria araucana, from the website, Threatened Conifers of The World Royal Botanic Garden Edinburgh, [link] (accessed 2018-07-12)
Gardner, M.F. (2019). Cedrus libani, from the website: ‘Threatened Conifers of The World’ Royal Botanic Garden Edinburgh, [link] (accessed 2020-01-23)
Gardner, M.F. et al. (1999). Plate 372. Fitzroya cupressoides in Curtis's Botanical Magazine 16 229-240 [link] (accessed 2018-11-16)
Gardner, M.F. et al. (2006). Threatened Plants of Central and South Chile: Distribution, Conservation and Propagation First English edition Universidad Austral de Chile/Royal Botanic Garden Edinburgh
Gardner, M.F. et al. (2018). Conservation Hedges: Modern Day Arks. in Sibbaldia 16
Gardner, M.F. et al. (2025). Endemic Plants of Mediterranean Chile Royal Botanic Garden, Ediburgh, Edinburgh
Gardner, M.F., Christian, T. & Luscombe, D. (2018). Tree of the Year: Prumnopitys andina in International Dendrology Society Yearbook 2017 23-45 [link]
Gardner, M.F., Hechenleitner, P. & Hepp, J. (2015). Plants from the Woods and Forests of Chile. Royal Botanic Garden Edinburgh, Edinburgh
Garfi, G. (2013). Conservatoire botanique. Une énigme sicilienne résolue Le Télégramme, [link] (accessed 2023-03-14)
Garfi, G. (2018). An update on translocation activities of the climate relict tree Zelkova sicula (Sicily, Southern Italy) [link] (accessed 2023-03-14)
Garin, F. (2021). Species Spotlight: Quercus costaricensis Liebm. International Oak Society Website (accessed 2023-11-22)
Garin, P. (2022). Jardín Botánico de Iturraran [link] (accessed 2022-02-13)
Garnock-Jones, P (2013). A New Classification for the Southern Beeches [link] (accessed 2020-10-20)
Garnock-Jones, P., Albach, D. & Briggs, B.G. (2007). Botanical names in Southern Hemisphere Veronica (Plantaginaceae): Sec. Detzneria, Sect. Hebe, and Sect. Labiatoides in Taxon 56:2 571-582
Garnock-Jones, P.J. (2008). Botanical names for hybrids in Veronica sect. Hebe (Plantaginaceae) from New Zealand in New Zealand Journal of Botany 46 523-529
Garnock-Jones, P.J. (2014). Evidence-based review of the taxonomic status of New Zealand’s endemic seedplant genera in New Zealand Journal of Botany 52:2 163-212
Garrett, H. (2004). Texas Gardening the Natural Way: The Complete Handbook University of Texas Press, Austin, Google Books (accessed 2023-05-24)
Garrett, H. (2008). Plants for Houston and the Gulf Coast University of Texas Press, Austin, Google Books (accessed 2023-05-24)
garten-pur.de (2010). Meliosma veitchiorum [link] (accessed 2022-02-21)
Gartenflora (1896). Gartenflora in Gartenflora 45 180
Gaussen, H. (1960). Les Gymnospermes actuelles et fossiles. Fasc. 6: Généralités, Genre Pinus. in Travaux du Laboratoire forestier de Toulouse T.2, sect. 1 1 1–272
Gaussen, H. (1966). Les Gymnospermes - actuelles et fossiles Fasc. 8 Genres Pseudolarix, Keteleeria, Larix, Pseudotsuga, Pitiytes, Picea, Cathaya, Tsuga Faculté des Sciences, Toulouse
Gaussen, H. (1974). Les gymnospermes actuelles et fossiles Podocarpaces. Fasc. 12. in Trav. Lab. Toulouse 12 1-143
Gawel, N.J., Johnson, G.R. & Sauve, R. (1996). Identification of Genetic Diversity among Loropetalum chinense var. rubrum Introductions in Journal of Environmental Horticulture 14:1 34–41 Horticultural Research Institute (accessed 2025-03-24)
Gawrońska, B. et al. (2019). What nature separated, and human joined together: About a spontaneous hybridization between two allopatric dogwood species (Cornus controversa and C. alternifolia) in PLosOne 14:12 e0226985 [link]
Gay, C. (1845–1846). Flora de Chile. Historia Fisica y Politica de Chile in Botanica 1-2 Paris
Gay, J. (1856). Notice sur une nouvelle espèce de chêne française in Annales des sciences naturelles. Botanique. Seires 4:Tome 6 223-246 Biodiversity Heritage Library (accessed 2021-02-12)
Gayraud, A. (2013). A Monograph of the Genus Cornus Giorgio Tesi Editrice s.r.l., Pistoia
GBIF (2024 onwards). Global Biodiversity Information Facility [link] (accessed 2024-01-23)
GBIF Backbone Taxonomy (2022). GBIF Backbone Taxonomy [link] (accessed 2022-08-23)
GBUMAC (State Budgetary Institution of Culture of Moscow) (2025). Vladimir Leontievich Komarov [link] (accessed 2025-07-17)
Ge, J. et al. (2018). Characterization of the Complete Chloroplast Genomes of Buddleja colvilei and B. sessilifolia: Implications for the Taxonomy of Buddleja L.. in Molecules 23 1248
Ge, S. et al. (1998). Population, genetic structure and conservation of an endangered conifer, Cathaya argyrophylla (Pinaceae) in International Journal of Plant Sciences 159 351–357
Geck, M.S. (2011). Adccess and Benefit-Sharing in the Context of Ethnobotanical Research Master Thesis Institute of Systematic Botany, University of Zurich, Switzerland, ResearchGate (accessed 2025-07-19)
Gedye, D. (2018). The introduction of Araucaria araucana into the British Isles. 59-78 in International Dendrology Society Yearbook 2017
Geerinck, D. (1990). Ailanthus vilmoriniana versus A. altissima (Simaroubaceae) in Belgian Journal of Botany 123:1/2 14-18
Geerinck, D. (1998). Nomenclature de quelques arbres cultivés in Belgian Journal of Botany 130:2 119-130
Geers, H. (2009). Exochorda plant named ‘Niagara’ Google Patents (accessed 2025-07-11)
Geers, H. (2015). Exochorda plant named ‘Snow Mountain’ Google Patents (accessed 2025-07-11)
Geers, H. (2020 onwards). Dwerg & Miniatuurplanten [link] (accessed 2020-03-25)
Gelbach, F.R. & Gardner, R.C. (1983). Relationships of sugar maples (Acer saccharum and A. grandidentatum) in Texas and Oklahoma with special reference to relict populations in Texas Journal of Science 35 231-237
Geldenhuys, C.J. (1993). Reproductive biology and population structures of Podocarpus falcatus and P. latifolius in southern Cape forests. in Botanical Journal of the Linnean Society 112 59–74
Gellatly, J. U. (1950). Description of filazel varieties in Annual Report of the Northern Nut Growers Association 41 116-117
Geltman, D. (2020). Vladimir Leontyevich Komarov: a short biography in Studies in the History of Biology 12:4 12–37 RsearchGate (accessed 2025-07-17)
Genaust, H. (1976). Etymologisches Wörterbuch der botanischen Pflanzennamen Birkhäuser, Basel
General-Anzeiger (2017). Magnolia grove is new attraction 3rd April 2017 [link] (accessed 2021-12-28)
Genesis (2021 onwards). Genesis Plant Marketing Limited [link] (accessed 2021-09-20)
Genesis Plant Marketing (2023). Dorycinum hirsutum L. Ser. LITTLE BOY BLUE 'Lisbob' [link] (accessed 2023-03-16)
Geng, Y.-F. et al. (2019). Complete chloroplast genome of the threatened Rhoiptelea chiliantha (Juglandaceae s.l.) in Conservation Genetics Resources 11:3 317-9 [link] (accessed 2019-12-14)
Gentry, A.H. (1974). Coevolutionary Patterns in Central American Bignoniaceae in Annals of the Missouri Botanical Garden 61:3 728-759
Gentry, A.H. (1980). Bignoniaceae: Part I (Crescentieae and Tourrettieae) in Flora Neotropica 25:1 1-130
Gentry, A.H. (1992). Bignoniaceae: Part II (Tribe Tecomeae) in Flora Neotropica 25:2 1-370
Gentry, H. S. (1948). Additions to the Flora of Sinaloa and Nuevo Leon in Brittonia 6:3 309-331
George, A.S. (1996). The Banksia Book 3rd edn Kangaroo Press, Kenthurst
George, A.S. (1999). Banksia in Orchard, A.E. (ed), Flora of Australia 17B 175–251 Australian Biological Resources Study, Canberra
Georgia Perennial Plant Association (2024). [Facebook post 18 November 2024] [link] (accessed 2025-01-22)
Georgia Plant Conservation Alliance (2008). Conservation project: safeguarding Torreya taxifolia [link] (accessed 2008-06-21)
Georgieva, M. (2016). First record of the pathogen Botryosphaeria dothidea associated with Sequoiadendron giganteum in Bulgaria in Silva Balcanica 17:2
Gerard, J. & Johnson, T (1633). The Herball, or General History of Plants Norton & Whitakers, London
Gerard, J. (1597). The Herball, or General Historie of Plants London
Gercens, K. (2009). Hydrangea petiolaris 'Sosumi' (Mirranda) [flickr post and discussion following] [link] (accessed 2023-12-21)
Gernandt, D.S. & Liston, A. (1999). Internal transcribed spacer region evolution in Larix and Pseudotsuga (Pinaceae) in American Journal of Botany 86 711–723
Gernandt, D.S. et al. (2005). Phylogeny and classification of Pinus in Taxon 54 29–42
Gernandt, D.S. et al. (2018). Incorporating fossils into the Pinaceae tree of life in American Journal of Botany 105:8 1329–1344 Botanical Society of America (accessed 2025-08-03)
Gernandt, D.S., Liston, A. & Piñero, D. (2003). Phylogenetics of Pinus subsection Cembroides and Nelsoniae inferred from cpDNA sequences in Systematic Botany 28 657–673
Gerrath, J.M. & Posluszny, U. (1989). Morphological and anatomical development in the Vitaceae. V. Vegetative and floral development in Ampelopsis brevipedunculata in Canadian Journal of Botany 67 2371-2386
Gervais, C (1994). Chromosome numbers of some Latin American species of Alnus (Betulaceae) 96:885 69-74 Rhodora
Gervais, C. & Blondeau, M. (2003). Cytogéographie des Cornus herbacés (Cornaceae) du nord de l’Amérique: deux nouveau taxons. in Bulletin de la Société Neuchâteloise des Sciences Naturelles 126 33-44
Ghafoor, A. (1985). Moraceae in Flora of Pakistan 171
Giacò, A. et al. (2022). Taxonomy and distribution of the genus Santolina (Asteraceae) in Italy in Biogeographia 37 a021 [link]
Giacò, A., Astuti, G. & Peruzzi, L. (2021). Typification and nomenclature of the names in the Santolina chamaecyparissus species complex (Asteraceae) in Taxon 70:1 189-201
Giannattasio, M. et al. (1996). Contact dermatitis from Tetrapanax papyriferum trichomes in Contact dermatitis 35:2 106-107 [link] (accessed 2025-03-12)
Giblin, C.P. & Gillman, J.H. (2006). Elms for the twin cities: a guide for selection and maintenance [link] (accessed 2008-06-24)
Gibson, C. (2003). Paulownia kawakamii Ito, in Essex: a mystery solved in BSBI News 94 33 [link] (accessed 2022-08-18)
Gibson, H.H. (1913). American Forest Trees Hardwood Record, Chicago
Gießler Päonien Kulturen (2020 onwards). Pfingstrosen aus Gross Rosenburg [nursery website] [link] (accessed 2020-08-03)
Gifford, G.E. (1972). Edward Fredrick Leitner (1812-1838), Physician-Botanist in Bulletin of the History of Medicine 46:6 568–590 JSTOR (accessed 2025-07-28)
Giles, W. (2007). Encyclopaedia of exotic plants for temperate climates Timber Press Inc., USA
Gill, J.D. & Pogges, F.L. (1974). Chionanthus virginicus L.: Fringetree in Schopmeyer, C.S. (ed), Seeds of Woody Plants in the United States (Agriculture Handbook No. 450) [link] (accessed 2022-09-27)
Gillanders, K. (2008). A new hybrid Nothofagus in The Plantsman 7 55–57 (n.s.)
Gilles, A. et al. (2024). Spatial and remote sensing monitoring shows the end of the bark beetle outbreak on Belgian and north-eastern France Norway spruce (Picea abies) stands. in Environmental Monitoring and Assessment 196:3 [link] (accessed 2025-04-28)
Gillham, C. M. & Mc Allister, H. A. (1977). Tree genera - 6. Sorbus sect. aucuparia. in Arboricultural Journal 3:2 85-95
Gillot, X. (1876). Etude sur un hybride du Mespilus germanica L. et du Crataegus oxyacantha L. (Crataegus oxyacantho-germanica) in Bulletin de la Société botanique de France 23 XXIV-XXV [link] (accessed 2023-02-03)
Gilman, E. F. & Watson, D. G. (1993). Acer leucoderme: Chalk Maple in Environmental Horticulture Department Fact Sheet ST-19 University of Florida, [link] (accessed 2023-01-15)
Gilman, E.F. & Watson, D.G. (1993). Ginkgo biloba Maidenhair Tree Fact Sheet ST-273 in Forest Service Department of Agriculture
Gilman, E.F. & Watson, D.G. (1993). Koelreuteria bipinnata, Chinese Flame-Tree Fact Sheet ST-336
Gilman, E.F. & Watson, D.G. (1993). Koelreuteria paniculata Goldenraintree Fact Sheet ST-338 in Environmental Horticulture Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences University of Florida
Gilman, E.F. & Watson, D.G. (1993b). Lagerstroemia fauriei, Japanese Crape-Myrtle USDA Forest Service Fact Sheet ST-341 (accessed 2008-12-23)
Gilman, E.F. & Watson, D.G. (1993c). Koelreuteria elegans Flamegold USDA Forest Service Fact Sheet ST-337 (accessed 2008-12-23)
Gilman, E.F. & Watson, D.G. (1994). Magnolia grandiflora: Southern Magnolia (Fact Sheet ST-371) USDA Forest Service, [link] (accessed 2021-12-15)
Gilman, E.F. & Watson, D.G. (1994). Pterocarya stenoptera Chinese Wingnut in US Forest Service Fact Sheet:ST-533 [link] (accessed 2019-06-28)
Gilman, E.F. & Watson, D.G. (1994a). Pinus cembroides, Mexican Pinyon USDA Forest Service Fact Sheet ST-457 (accessed 2008-12-23)
Gilman, E.F. & Watson, D.G. (1994b). Pinus elliottii, Slash Pine USDA Forest Service Fact Sheet ST-463 (accessed 2008-12-23)
Gilman, E.F. & Watson, D.G. (2014). Eriobotrya deflexa, Bronze Loquat ENH393 University of Florida, IFAS Extension Service, [link] (accessed 2025-03-06)
Gilmore, S. & Hill, K.D. (1997). Relationships of the Wollemi Pine (Wollemia nobilis) and a molecular phylogeny of the Araucariaceae in Telopea 7 275–291
Gilmour, J.S.L. (1936). Catalpa fargesii forma duclouxi in Curtis’s Botanical Magazine 159 t.9458
Giseburt, D. (2021). Revisiting Quercus ×ganderi in Carl Wolf’s Footsteps in International Oaks 32 97–112 [link] (accessed 2022-12-15)
Gladkova, V.N. (1967). A cytological investigation of Sorbocotoneaster Pojark, a hybridogenous of spontaneous origin in Bot. Zhurn. 52:7 981-983
Gleason, H.A. & Cronquist, A.J. (1991). Manual of vascular plants of northeastern United States and adjacent Canada (2nd edition) New York Botanical Garden, Bronx, NY
Gleeson, S.K. (1982). Heterodichogamy in walnuts: inheritance and stable ratios. in Evolution 36 892-902
Glen, H.F. (2000). Cupressaceae in Leistner, O.A. (ed), Seed Plants of Southern Africa 29–30 National Botanical Institute, Pretoria
Glendoick Garden Centre (2022). Enkianthus deflexus 'Ken's Giant Red' [link] (accessed 2022-11-11)
Glenn, M.M. (2001). USPP13677P3: Willow oak tree named 'QPSTA' Google Patents (accessed 2025-11-07)
Glenn, M.M. (2004). USPP16254P: Oak tree named ‘QNSTD’ Google Patents (accessed 2025-11-15)
Glenn, M.M. (2004). USPP16401P3: Oak tree named 'QNSTC' Google Patents (accessed 2025-11-14)
Glenn, M.M. (2004). USPP18321P2: Willow oak tree named 'QPSTB' Google Patents (accessed 2025-11-07)
Glenn, M.M. (2006). USPP19854P2: Oak tree named 'QSSTH' Google Patents
Glenn, M.M. (2006). USPP19922P2: Willow oak tree named 'QPSTJ' Google Patents (accessed 2025-11-07)
Global Biodiversity Information Facility (2021). Liquidambar formosana Hance [link] (accessed 2021-03-04)
Global Compendium of Weeds (2007). Salix humboldtiana (Salicaceae) [link] (accessed 2008-07-04)
Global Tree Campaign (2008). Clanwilliam Cedar [link] (accessed 2008-05-27)
Global Trees Campaign (2020). Magnolia grandis [link] (accessed 2021-11-16)
Global Trees Campaign (2020). Magnolia sinostellata [link] (accessed 2022-04-05)
Global Trees Campaign (2020). Recovering magnolia populations in Vietnam [link] (accessed 2021-11-16)
Glover, G.A. (1987). Dwarf Loblolly Pine: description, history, and rooting trials. Master of Forestry thesis North Carolina State University, Raleigh, North Carolina
Glover, M. (2006). Containing success in The Horticulturist:Autumn 6–8
Godley, E.J. (1983). The fruit in Ackama, Caldcluvia, and Weinmannia (Cunoniaceae) in New Zealand Journal of Botany 21 455–456
Goetghebeur, P. & Crowley, D. (2021). The confusing nomenclature of the Taiwanese snake bark maples 98-103 in Belgische Dendrologie Belge 2020
Golam Sarwar, A.K.M. & Takahashi, H. (2006). Pollen morphology of Enkianthus (Ericaceae) and its taxonomic significance in Grana 45:3 161-174
Goldblatt, P. & Johnson, D.E. (eds) (1970). Index to plant chromosome numbers 1979-present Missouri Botanical Garden, St Louis
Goldblatt, P. & Manning, J. (2000). Cape plants: a conspectus of the Cape flora of South Africa in Strelitzia 9
Golden Bough Tree Farm (2009). Tree and shrub nursery website [link] (accessed 2009-02-07)
Golik, K. (2017). Carpinus kawakamii in Christchurch Botanic Gardens (Wikipedia image) [link] (accessed 2022-03-25)
Golik, K. (2017). Carpinus laxiflora in Hackfalls Arboretum (Wikipedia photo) [link] (accessed 2022-03-25)
Gomes, M.F.F.N. (2011). Strategies for the improvement of Arbutus unedo L. (strawberry tree): in vitro propagation, mycorrhization and diversity analysis Departamento de Ciências da Vida, Universidade de Coimbra, [link] (accessed 2021-01-22)
Gómez-Pompa, A. (2004). The role of biodiversity scientists in a troubled world. in Bioscience 54:3 217-225
Goncharov, N.F. (1946). Astragalus L. in Komarov, V.L. (ed), Flora of the U.S.S.R. (English Translation 1965) 12 Israel Program for Scientific Translations, Jerusalem, [link] (accessed 2023-02-16)
Goncharova, N.P. & Savel’ev, N.I. (2015). Ivan V. Michurin: On the 160th Anniversary of the Birth of the Russian Burbank in Russian Journal of Genetics: Applied Research 6:1 105–127 [link] (accessed 2023-02-01)
Gonderman, R.L. & O'Rourke, S. (1961). Factors Affecting the Germination of Koelreuteria Seed 11 98-109 in Combined Proceedings of the International Plant Propagators Society
Gong, W. et al. (2008). Phylogeography of a living fossil: Pleistocene glaciations forced Ginkgo biloba L. (Ginkgoaceae) into two refuge areas in China with limited subsequent postglacial expansion in Molecular Phylogenetics and Evolution 48:3 1094-1105 [link] (accessed 2021-04-27)
Gong, W. et al. (2008). Phylogeography of a living fossil: Pleistocene glaciations forced Ginkgo biloba L. (Ginkgoaceae) into two refuge areas in China with limited subsequent postglacial expansion 48:3 1094-1105 in Molecular Phylogenetics and Evolution [link]
Gong, W.-C et al. (2015). Floral scent composition predicts bee pollination system in five butterfly bush (Buddleja, Scrophulariaceae) species in Plant Biology 17 245-255
Gong, X. et al. (1998). Pollination Biology of Cultivated Magnolia delavayi (Chinese with English abstract) in Acta Botanica Yunnanica 20:1 89-93 [link] (accessed 2022-04-15)
Gong, Y.-X. & et al (2020). Picrasma quassioides Extract Elevates the Cervical Cancer Cell Apoptosis Through ROS-Mitochondrial Axis Activated p38 MAPK Signaling Pathway in In Vivo 34:4 1823-1833
Gonsoulin, G.J. (1974). A revision of Styrax (Styracaceae) in North America, Central America, and the Caribbean in Sida 5 191–258
Gontscharow (1934). Exochorda tianschanica in Trudy Sredne-Aziatskogo Gosudarstvennogo Universiteta. Serija 8b. Botanika 17 91
González Villareal, L.M. (1987). Contribución al conocimiento del género Quercus (Fagaceae) en el estado de Jalisco Colección Flora de Jalisco, Instituto de Botánica, Universidad de Guadalajara, Guadalajara, ResearchGate (accessed 2022-12-01)
González, J.A. & Morales, J.F. (2007). Buddleja filibracteolata (Buddlejaceae), una nueva especie para Costa Rica in Anales del Jardín Botánico de Madrid 64 161-163
González, L.A. et al. (2009). Ecology and Management of the Chilean Palm (Jubaea chilensis): History, Current Situation and Perspectives.
in Palms 53:2 68-74
Gonzalez, M.A.B. & Labat, J.-N. (1987). Los Encinos (Quercus) del Estado de Michoacán, Mexico Centre d'Études mexicaines et centraméricaines, Mexico City
Gonzalez, R. (1999). Nursery Production Methods for Arbutus menziesii in Adams, A.B. & Hamilton, C.W. (eds), The Decline of Pacific Madrone (Arbutus menziesii Pursh): Current Theory and Research Directions Center for Urban Horticulture, University of Washington, Seattle, [link] (accessed 2021-01-13)
González-Elizondo, M. S. & González-Elizondo, M. (2022). Proposal to reject the name Taxodium huegelii (Cupressaceae) in TAXON 71:1 230-231
González-Elizondo, M.S., González-Elizondo, M. & Zamudio, S. (2012). Delimitación taxonómica de Arbutus mollis y A. occidentalis (Ericaceae) / Taxonomic delimitation of Arbutus mollis and A. occidentalis (Ericaceae) in Acta Botanica Mexicana 101 49-81 [link] (accessed 2020-10-28)
González–Elizondo, M.S., González–Elizondo, M. & Sørensen, P.D. (2012). Arbutus bicolor (Ericaceae, Arbuteae), a new species from Mexico / Arbutus bicolor (Ericaceae, Arbuteae), una nueva especie de México in Acta Botanica Mexicana 99 55-72 [link] (accessed 2020-10-28)
Gonzalves, P. & Darris, D. (2009). Plant Fact Sheet: INDIAN PLUM Oemleria cerasiformis (Torr. & A. Gray ex Hook. & Arn.) Landon United States Department of Agriculture Natural Resources Conservation Service (accessed 2025-07-04)
Goodell, E. (1984). Walnuts for the Northeast in Arnoldia 44 1-19 [link] (accessed 2019-09-30)
Goodspeed, T. H. (1941). Plant Hunters in the Andes 1st Edition Robert Hale, London
Goodspeed, T.H. (1961). Plant Hunters in the Andes 2nd Edition in California Horticultural Society Journal 25:3 61-69 UC Press
Goody, J. (1993). The Culture of Flowers
Google Patents (1993). Dogwood tree 'Spring Grove' [link] (accessed 2020-12-03)
Google Patents (1994). Dawn Redwood variety "Golden Oji" [link] (accessed 2025-11-13)
Google Patents (2002). Dogwood tree named ‘Kay's Appalachian Mist’ [link] (accessed 2020-12-03)
Google Patents (2005). Interspecific cornus hybrid designated KN4-43 [link] (accessed 2020-11-20)
Google Patents (2006). Interspecific Cornus hybrid designated KN30-8 [link] (accessed 2020-11-20)
Google Patents (2007). Dogwood tree named ‘Appalachian Joy’ [link] (accessed 2020-12-03)
Google Patents (2011). Katsura tree named ‘Biringer’ [link] (accessed 2021-04-21)
Google Patents (2014). Cornus plant named ‘Neil Z’ [link] (accessed 2021-02-23)
Google Patents (2015). Cornus plant named ‘Powell Gardens’ [link] (accessed 2020-11-12)
Google Patents (2016). Magnolia plant named 'Melissa Parris' [link] (accessed 2022-01-27)
Google Patents (2017). Cercidiphyllum tree named ‘JWW3’ [link] (accessed 2021-04-22)
Google Patents (2020). Linden tree named ‘Harvest Gold [link] (accessed 2020-02-21)
Google Patents (2021). USPP4632P Flowering crab apple tree [link] (accessed 2021-03-03)
Google Patents (2021). USPP7147P Malus hupehensis named 'Cardinal' [link] (accessed 2021-03-03)
Google Patents (2022). Magnolia plant named ‘STRgra’ [link] (accessed 2022-02-01)
Google Patents (2022). Magnolia tree named ‘Southern Charm’ [link] (accessed 2022-02-07)
Google Patents (2022). Magnolia virginiana named ‘Mattie Mae Smith’ [link] (accessed 2022-01-14)
Google Patents (2023 onwards). [search page] [link] (accessed 2023-10-13)
Google Patents (2023). Hydrangea plant named ‘DVP Pinky’ [link] (accessed 2023-10-11)
Google Patents (2023). Hydrangea plant named ‘Kolmagimo’ [link] (accessed 2023-10-12)
Google Patents (2023). Hydrangea plant named ‘Limelight’ [link] (accessed 2023-10-11)
Google Patents (2023). Hydrangea plant named ‘RENHY’ [link] (accessed 2023-10-12)
Goosen, N. (2019). Carpinus henryana (photo album) [link] (accessed 2022-03-23)
Gordon, F. (2021). Will Purdom: Agitator, Plant-hunter, Forester
Gordon, F. (2021). William Purdom: The Forgotten Arnold Plant Hunter The Arnold Arboretum at Harvard College (accessed 2025-07-18)
Gordon, G. & Glendinning, R. (1858). The Pinetum Henry G. Bohn, London, Biodiversity Heritage Library (accessed 2025-08-01)
Gordon, G. (1840). New hardy Trees and Shrubs raised at Chiswick in The Gardener’s Magazine, and Register of Rural and Domestic Improvement. 6 631–640 new series Biodiveristy Heritage Library (accessed 2024-04-25)
Gorener, V. & Beech, E. (2017). The IUCN Red List of Threatened Species [link] (accessed 2020-06-14)
Gorener, V. & Jerome, D. (2018). Quercus ithaburensis. The IUCN Red List of Threatened Species 2018: e.T194178A2303017. [link] (accessed 2021-02-02)
Gorman, J. (2025). Horticulture Highlight: Pearlbush, Exochorda sp. Mount Auburn Cemetery (accessed 2025-07-14)
Gorrie, W. (1883). Additional Notes on the Hardiness of New Zealand Plants in Transactions of the Botanical Society of Edinburgh 14 106-120 [link] (accessed 2022-11-17)
Gosling, P.G. et al. (2005). Preliminary advice on fruit handling, seed pretreatment and 'germination' of embryos of Prumnopitys andina in Sibbaldia 3 41-50
Gosling, W.D. & Bunting, M.J. (2007). A role for palaeoecology in anticipating future change in mountain ranges? in Palaeogeography, Palaeoclimatology, Palaeoecology 259:1 1-5
Gossler Farms Nursery (2021 onwards). Gossler Farms Nursery [link] (accessed 2022-01-14)
Gothenburg Botanical Garden (2008-2019). Garden Explorer [link] (accessed 2019-09-08)
Gottsberger, G. et al. (2012). Pollination ecology of Magnolia ovata may explain the overall large flower size of the genus in Flora 207:2 107-118 [link] (accessed 2022-10-11)
Goudzwaard, L., Heybroek, H.M. & Kaljee, H. (2008). De iep of olm, karakterboom van de Lage Landen KNNV Uitgeverij, Zeist, the Netherlands
Goughs Nurseries (2022 onwards). [nursery website] [link] (accessed 2022-11-17)
Govaerts, R & Frodin, D. G. (1999). World Checklist and Bibliography of Fagales Royal Botanic Gardens, Kew, London
Govaerts, R (2019). World Checklist of Vascular Plants [link] (accessed 2021-01-27)
Govaerts, R. & Frodin, D.G. (1998). World Checklist and Bibliography of Fagales (Betulaceae, Corylaceae, Fagaceae and Ticodendraceae) Royal Botanic Gardens, Kew, [link]
Govaerts, R. (1995). World Checklist of Seed Plants 1 1-483 MIM, Deurne
Govaerts, R. (2000a). World Checklist of Aextoxicaceae Royal Botanic Gardens, Kew, [link]
Govaerts, R. (2000b). World Checklist of Alangiaceae Royal Botanic Gardens, Kew, Kew, [link]
Govaerts, R. (2002a). World Checklist of Cornaceae Royal Botanic Gardens, Kew, Kew, [link]
Govaerts, R. (2002b). World Checklist of Corynocarpaceae Royal Botanic Gardens, Kew, Kew, [link]
Govaerts, R. (2002c). World Checklist of Daphniphyllaceae Royal Botanic Gardens, Kew, Kew, [link]
Govaerts, R. (2003). World Checklist of Selected Plant Families Database in ACCESS: 1-216203 Royal Botanic Gardens, Kew
Govaerts, R. et al. (2020). World Checklist of Fagaceae [link] (accessed 2020-06-15)
Govaerts, R., Frodin, D.G. & Radcliffe-Smith, A. (2000). World Checklist and Bibliography of Euphorbiaceae (and Pandaceae) Royal Botanic Gardens, Kew, Kew, [link]
Government of Canada (2025). Prince Edward Island's provincial symbols [link] (accessed 2025-11-09)
Govier, R. et al. (2001). Royal Botanic Garden Edinburgh Catalogue of Plants 2001 Royal Botanic Garden Edinburgh, Edinburgh
Govier, R. et al. (eds) (2001). Catalogue of plants Royal Botanic Garden, Edinburgh
Graebner, K.O.R.P.P. (1901). Die Flora von Central-China 29 pp. 593-594 in Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie 29 pp. 593-594
Graham, A (1993). History of the vegetation: Cretaceous (Maastrichtian) - Tertiary in Flora of North America 1 57-70
Graham, R. (1838). Description of several new or rare plants which have lately flowered in the neighbourhood of Edinburgh, chiefly in the Royal Botanic Garden in Edinburgh New Philosophical Journal 26 194–198
Graham, R. (1839). Edwardsia macnabiana Mr Macnab’s Edwardsia t. 3735 in Botanical Magazine 66
Graham, R.A. (1960). Rosaceae in Flora of Tropical East Africa Crown Agents for Overseas Governments and Administrations, London
Granados Mendoza, C. et al. (2013). Facilitating wide hybridization in Hydrangea s.l. cultivars: a phylogenetic and marker-assisted breeding approach. in Molecular Breeding 32 233-239 [link] (accessed 2024-01-22)
Granados Mendoza, C. et al. (2014). Bouldering: an alternative strategy to long-vertical climbing in root-climbing hortensias. in Journal of the Royal Society Interface 11:99 20140611 [link] (accessed 2024-01-22)
Granados Mendoza, C. et al. (2021). Molecular Phylogeny, Character Evolution, and Biogeography of Hydrangea Section Cornidia, Hydrangeaceae. in Frontiers in Plant Science 12 661522 [link] (accessed 2024-01-09)
Grand Trees of Chatham (2025). Tree Database [link] (accessed 2025-09-18)
Grant, C. (2024). Melia azedarach - a tree of so many names. in Australian Garden History. 36 20-24
Grant, M.J., Waller, M.P. & Grove, J.A. (2011). The Tilia decline: Vegetation change in lowland Britain during the mid and late Holocene in Quaternary Science Reviews 30 394-408
Grant, M.L. & Clement, E.J. (2004). Clarification of the name Nothofagus alpina and a new epithet for a Nothofagus hybrid in Botanical Journal of the Linnean Society 146 447–451
Grant, S. (2025). Bits ‘n Bytes Botanical – February 2025. IDS Australia Newsletter
Grant, S. (2025). Tree Treats – Pherosphaera (Podocarpaceae) in Bits 'n Bytes April 2025
Grau V., J. (2004). Palmeras de Chile Ediciones OIKOS Ediciones OIKOS
Grau, J. (1996). Jubaea, The Palm of Chile and Easter Island? in Rapa Nui Journal 10:2 37-40
Grauke, L.J. (2003). Hickories in Fulbright, D., Nut Tree Culture in North America 1 117-166 Chapter 6 Northern Nut Growers Assoc., Inc.
Grauke, L.J. (2019). A Cultivar List for Hickory. [link] (accessed 2019-11-23)
Gray's Inn (2025). History of the Walks [link] (accessed 2025-07-17)
Gray, A. (1854). Botany. Phanerogamia Part 1 in United States Exploring Expedition 15 United States Exploring Expedition, 1838-1842, C. Sherman, Philadelphia, Biodiversity Heritage Library (accessed 2025-03-12)
Gray, A. (1858). Neviusia, a New Genus of Rosaceae in Memoirs of the American Academy of Arts and Sciences 6 373–376 New Series Biodiversity Heritage Library (accessed 2025-07-03)
Gray, A.M. (2004). Eucryphia lucida - leatherwood Australian Plants Online (accessed 2018-09-03)
Gray, S.F. (1821). A natural arrangement of British plants : according to their relations to each other as pointed out by Jussieu, De Candolle, Brown, &c. 2 222
Graziose, R. et al. (2012). Antiparasitic compounds from Cornus florida L. with activities against Plasmodium falciparum and Leishmania tarentolae in Journal of Ethnopharmacology 142:2 456-461
Graziose, R.T. (2012). Antiplasmodial and Phytochemical Investigation of Traditionally Used Antimalarial Plants of the United States Ph.D. diss., Rutgers-New Brunswick, State University of New Jersey
Great Plains Nursery (2023). (nursery website) [link] (accessed 2023-02-09)
Great Plant Picks (2020). Acer saccharum ‘Barrett Cole’ APOLLO® [link] (accessed 2022-05-16)
Green Fuse Botanicals (2024 0nwards). [corporate website] [link] (accessed 2024-11-05)
Green Legacy Hiroshima (2024). Trees in Hiroshima Green Legacy Hiroshima
Green, P.S. (1958). A monographic revision of Osmanthus in Asia and America in Notes from the Royal Botanic Garden Edinburgh 22 439–542
Green, P.S. (1963). The genus Nestegis from New Zealand in Journal of the Arnold Arboretum 44 377–389
Green, P.S. (1967). The wild olives in Auckland Botanical Society Bulletin 23–29
Green, P.S. (1995). A new combination in Olea (Oleaceae) in Kew Bulletin 50 338
Green, P.S. (2002). A revision of Olea L (Oleaceae) in Kew Bulletin 57 91–140
Green, P.S. (2004). Oleaceae in Kubitzki, K., The Families and Genera of Vascular Plants 7 296–306 (q.v.)
Green, P.S., Hutton, I. & Cooke, D. (2002). Sophora howinsula in Curtis’s Botanical Magazine 19 237–240
Green, T. (2005). Is there a case for the Celtic Maple or Scots Plane? in British Wildlife 16:3 184-188
Greene, E.L. (1887). Biographical Notice of Dr. Albert Kellogg in Pittonia 1 145–151 Biodiversity Heritage Library (accessed 2022-12-24)
Greene, E.L. (1887). New Species, Mainly Californian in Pittonia 1:1 30–40 Biodiveristy Heritage Library (accessed 2025-11-05)
Greene, E.L. (1889). Illustrations of West American oaks. From drawings by Albert Kellog; the text by Edward L. Greene. 1 Bosqui Engraving and Printing Co., San Francisco
Greene, E.L. (1891). Against the Using of Revertible Generic Names in Pittonia 2 185–194 Biodiversity Heritage Library (accessed 2025-07-05)
Greene, E.L. (1906). The genus Ptelea in the western and southwestern United States and Mexico in Contributions from the United States National Herbarium 10:2 49-78
Greener, R.A. (2009). The Rise of the Professional Gardener in Nineteenth-Century Devon: A Social and Economic History University of Exeter
Greenhouse Grower (2024). Why This Hydrangea From Green Fuse Botanicals Is a Gamechanger [video] [link] (accessed 2024-11-05)
Greenleaf Nurseries (2020). Greenleaf Nurseries [link] (accessed 2020-08-04)
Greenwood, R.M. & Atkinson, I.A.E. (1977). Evolution of the divaricating plants in New Zealand in relation to moa browsing. in Proceedings of the New Zealand Ecological Society 24 21–33 [link] (accessed 2021-09-16)
Greenwood, R.M. (1992). Some differences between plants of the Chatham Islands and the New Zealand mainland in New Zealand Journal of Ecology 16 51–52
Greer, S.P. & Rinehart, T.A. (2010). Dormancy and germination in vitro response of Hydrangea macrophylla and Hydrangea paniculata seed to light, cold-treatment and gibberellic acid. in Journal of Environmental Horticulture 28:1 41-47 [link] (accessed 2025-04-10)
Gregory, P. & Angus, H. (2008). World Checklist of Maple Cultivar Names Forestry Commission
Gregory, P. (2000).
Acer velutinum Boisser (1846) Velvet or Persian Maple in The Maple Society Newsletter:4
Gregory, P. (2005). Acer obtusifolium Sibthorp & Smith (1809) Cyprus or Syrian Maple in The Maple Society Newsletter 3
Gregory, P. (2006). Caucasian or Cappadocian Maple - Acer cappadocicum Gleditsch in The Maple Society Newsletter:2
Gregory, P. (2007). Acer hyrcanum Fischer & Meyer (1837) - Balkan Maple in The Maple Society Newsletter 1
Gregory, P. (2007). Acer monspessulanum L. (1753) - Montpellier Maple in The Maple Society Newsletter 2
Gregory, P. (2009). Acer sempervirens Linnaeus (1767) - Cretan Maple in The Maple Society Newsletter 3
Gregory, P. (2011). Acer campestre Linnaeus (1753) - Field or Hedge Maple in The Maple Society Newsletter:1
Gregory, P. (2015).
Acer triflorum Komarov (1901): Three-flowered, Shaggy-bark or Chosen Maple:2 Spring 2015 in The Maple Society Newsletter
Gregory, P. (2017). Acer caesium Wallich & Brandis (1874) Blue Maple in The Maple Society Newsletter 27:2 5-10
Gregory, P. (2019). Acer opalus Miller 1768 - Italian Maple in The Maple Society Newsletter 4 6-12
Gregory, S. & Rose, D. (1997). Smoke without fire. in Tree Damage Alert 41 Forestry Commission
Grey-Wilson, C. (1988). Journey to the Jade Dragon Snow Mountains, Yunnan in Quarterly Bulletin of the Alpine Garden Society 56:4 289-306
Grierson, A.J.C. & Long, D.G. (1978). Notes relating to the Flora of Bhutan I in Notes from the Royal Botanic Garden Edinburgh 36 139–150
Grierson, A.J.C. & Long, D.G. (1983). Flora of Bhutan 1:1 Royal Botanic Garden Edinburgh
Grierson, A.J.C. & Long, D.G. (1983). Salicaceae in Grierson, A.J.C. & Long, D.G. (eds), Flora of Bhutan 1 59–70 (1) Royal Botanic Garden Edinburgh, Edinburgh
Grierson, A.J.C. & Long, D.G. (1984). Flora of Bhutan 1:2 Royal Botanic Garden, Edinburgh, [link] (accessed 2023-07-17)
Grierson, A.J.C. & Long, D.G. (1991). Flora of Bhutan 2:1
Grierson, A.J.C. (1987). Hydrangeaceae in Grierson, A.J.C. & Long, D.G., Flora of Bhutan 1:3 517-522 [link] (accessed 2024-12-12)
Grierson, A.J.C., Long, D.G. & Page, C.N. (1980). Notes relating to the Flora of Bhutan III. Pinus bhutanica: a new 5-needle pine from Bhutan and India in Notes from the Royal Botanic Garden Edinburgh 38 297–310
Grierson, A.S.C. & Long, D.G. (1987). Notes relating to the Flora of Bhutan: XII Leguminosae and Rosaceae. in Notes from the Royal Botanic Gardens, Edinburgh 44:2 257 -267
Grieve, M. (1931). A Modern Herbal Jonathan Cape, Botanical.com [online version the original book] (accessed 2021-12-03)
Griffin, C. (2020). Disentangling commodity histories: pauame and sassafras in the early modern global world in Journal of Global History 15:1 1-18 [link] (accessed 2024-05-31)
Griffin, J., Blazich, F.A. & Ranney, T.G. (1999). Shading and IBA treatment does not improve rooting of stem cuttings of Quercus phillyraeoides ‘Emerald Sentinel’ in Journal of Environmental Horticulture 17:3 123-125
Griffin, J.R. & Critchfield, W.B. (1972). The distribution of forest trees in California. U.S.D.A. Forest Service, Berkeley, [link] (accessed 2019-08-15)
Griffin, W. & McClelland, J. (1854). Notulae ad plantas asiaticas Part IV Dicotyledonous Plants Charles A. Serrao, Calcutta, Biodiversity Heritage Library
Griffith, M.P: (2006). Loropetalum plant named ‘GriffCRL’ Google Patents (accessed 2025-04-16)
Griffith, W. & McClelland, J. (1848). Itinerary notes of plants collected in the Khasyah and Bootan Mountains 1837-38, in Affghanistan and neighbouring countries 1839-1841 Bellamy, Calcutta, [link] (accessed 2020-09-06)
Griffiths, M. & Otsuki, Y. (2019). Sorting out a tangled web in The Plant Review 63-64 September
Grigadale Arboretum (2020). Grigadale Arboretum Collection Grigadale Arboretum, [link] (accessed 2020-11-13)
Grigson, J. (1973). Good Things Penguin, Harmondsworth
Grimley, A. (2005). Eucryphia lucida Australian National Botanic Gardens, Information about Australia's Flora - Growing Native Plants: Eucryphia lucida (accessed 2020-02-20)
Grimm's Gardens (2020). Plant of the Week: Oregon Trail Maple [link] (accessed 2022-05-27)
Grimm, G. & Denk, T. (2014). The Colchic region as refuge for relict tree lineages: cryptic speciation in field maples in Turkish Journal of Botany 38 1050-1066
Grimm, G. W. & Denk, T. (2007). ITS Evolution in Platanus (Platanaceae): Homoeologues, Pseudogenes and Ancient Hybridization in Annals of Botany 101:3 403-419
Grimm, G. W. & Denk, T. (2010). The Reticulate Origin of Modern Plane Trees (Platanus, Platanaceae): A Nuclear Marker Puzzle in Taxon 51:1 134-147
Grimm, G. W. et al. (2006). A Nuclear Ribosomal DNA Phylogeny of Acer Inferred with Maximum Likelihood, Splits Graphs, and Motif Analysis of 606 Sequences in Evolutionary Bioinformatics Online 2 7-22
Grimm, G. W., Denk, T. & Hemleben, V. (2007). Evolutionary history and systematics of Acer section Acer – a case study of low-level phylogenetics in Plant Systematics and Evolution 267 215-253
Grimm, W. C (2002). The Illustrated Book of Trees: The Comprehensive Field Guide to More than 250 Trees of Eastern North America 695 Revised and Updated Stackpole Books, United States of America
Grimo Nut Nursery (2019 onwards). online catalogue [link] (accessed 2019-10-02)
Grimshaw, J. & Bayton, R. (2009). New Trees: Recent Introductions to Cultivation Kew Publishing
Grimshaw, J. & Olsen, R.T. (2011). Tree of the year: Chinese species of Catalpa Scop. in Yearbook of the International Dendrology Society 2011 26-59
Grimshaw, J. (2012). Heptacodium miconioides Rehder in International Dendrology Society Yearbook 2012 26-39
Grimshaw, J. (2025). Abeliophyllum distichum 'Bodnant', a new cultivar name. in The Plant Review. 7:1 65
Grimshaw, J.M. & Mabberley, D.J. (2022). Mr Thomson's Magnolia in The Plant Review 4:4 54-59
Grimshaw, J.M. (1996). Aspects of the ecology and biogeography of the forest of the northern slope of Mt Kilimanjaro, Tanzania D.Phil. thesis University of Oxford, Oxford
Grimshaw, J.M. (1998). Disturbance, pioneers and the Afromontane Archipelago in Huxley, C.R., Lock, J.M. & Cutler, D.F., Chorology, Taxonomy and Ecology of the Floras of Africa and Madagascar 207–220 Royal Botanic Gardens, Kew, Kew
Grimshaw, J.M. (2004). Notes on the temperate species of Juglans in International Dendrology Society Yearbook 2003 107–130
Grimshaw, J.M. (2006). New or rare European and Asian Tilia in cultivation in Belgische Dendrologie Belge 2005 53–60
Grimshaw, J.M. (2008). Tilia japonica ‘Ernest Wilson’: a new cultivar name in Tilia in The Plantsman 7 195 (n.s.)
Grimshaw, J.M. (2011). Tree of the Year: Taiwania cryptomerioides in International Dendrology Society Yearbook 2010 24-57 [link]
Grimshaw, J.M. (2013). Tilia tomentosa 'Petiolaris' John Grimshaw's Garden Diary (accessed 2020-03-19)
Grisebach, A. (1844). Spicilegium Florae Rumelicae et Bithynicae 2 Friedrich Vieweg, Braunschweig
Griswold, E., Still, S. & McNeil-Marshall, A. (2018). Scouting and Collecting Rare Oaks in the Trans-Pecos for Ex-Situ Conservation in International Oaks 29 125–142 International Oak Society (accessed 2024-11-27)
Groenland, J. (1862). Les plantes à feuilles bigarrées in Revue horticole: journal d'horticulture practique 34 386-388
Grohmann, F. (1974). Oleaceae in Nasir, Y. & Ali, S.I. (eds), Flora of Pakistan 59 Islamabad: Karachi
Grootendorst, H.J. (1972). Alnus Keuringsrapport van de Keuringscommissie Sierbomen N.A.K.-B. in Dendroflora 9 3-8 [link] (accessed 2022-08-26)
Grootendorst, H.J. (1980). Quercus – Keuringsrapport van de Keuringscommissie Sierbomen N.A.K.B. in Dendroflora 17 24-33 [link] (accessed 2021-03-02)
Gros-Louis, M.-C. et al. (2005). Species-diagnostic markers in Larix spp based on RAPDs and nuclear, cpDNA, and mtDNA gene sequences, and their phylogenetic implications in Tree Genetics and Genomes 1 50–63
Grossheim, A. A. (1945). Flora of Caucasus
Growing on the Edge (2018). Plumbago auriculata [link] (accessed 2021-04-14)
Grushvitsky, I.V. & Skvortsova, N.T. (1975). New for the North Vietnam Flora species of the genus Schefflera Forst et Forst. f. from the section Octophyllae Jseng et Hoo, and some problems of their biology in Botanicheskii Zhurnal 60 1435–1445
Gu, C. & Alexander, C (2003). Exochorda in Wu, Z., Raven, P.H. & Hong, D.Y. (eds), Flora of China 9 Science Press - Missouri Botanical Garden Press, Beijing - St. Louis, www.eFloras.org (accessed 2025-07-07)
Gu, C. & Bartholomew, B. (2003). Prinsepia in Wu, Z., Raven, P,H, & Hong, D.Y. (eds), Flora of China 9 www.eFloras.org (accessed 2025-07-14)
Gu, C. et al. (2003). Rosaceae in Wu, Z.-Y., Raven, P.H. & Hong, D.-Y. (eds), Flora of China: Pittosporaceae through Connaraceae 9 46–434 Science Press/Missouri Botanical Gardens Press, Beijing/St Louis
Guarino, R., La Rosa, M. & Pignatti, S. (2017). Fam. 142. Sapindaceae (incl. Aceraceae) in Flora d'Italia 2 1099-1101 2nd Edition Edagricole-new Business Media, Milan
Güemes Heras, J. & Sánchez Gómez, P. (2015). Aceraceae in Muñoz Garmendia, F. et al. (eds), Flora iberica. Vascular plants of the Iberian Peninsula and Balearic Islands 9 77-93 Rhamnaceae-Polygalaceae Real Jardín Botánico, Madrid, [link] (accessed 2020-02-06)
Guilfoyle, W.R. (1876). Annual report on the Melbourne Botanic Gardens, Government House grounds and Domain Government Printer, Melbourne, Royal Botanic Gardens, Victoria, [link] (accessed 2022-05-13)
Guillaumin, M.A. (1923). Q'est-ce que L'Aralia lizei? in Journal of the National Horticultural Society of France Bibliotheque-numerique hortalia.org (accessed 2025-11-01)
Guillot-Bourne (2020 onwards). Online nursery catalogue [link] (accessed 2020-03-23)
Güner, A., Gorener, V. & Jerome, D. (2019). Quercus aucheri. The IUCN Red List of Threatened Species 2019 [link] (accessed 2020-06-16)
Gunn, S. (2006). The benefits of mycorrhizae in The Plantsman 5 118–123 (n.s.)
Guo, H. et al. (2019). Genetic Diversity and Population Structure of Alnus cremastogyne as Revealed by Microsatellite Markers in Forests 10:278
Guo, L. & Brach, A.R. (2007). Sabiaceae in Flora of China 12 [link] (accessed 2022-02-21)
Guo, L. et al. (2017). Root sprouting ability and growth dynamics of the rootsuckers of Emmenopterys henryi, a rare and endangered plant endemic to China in Forest Ecology and Management 389 35-45
Guo, T. et al. (2022). Combined omics unravels the molecular mechanism of golden-leaf coloration in Koelreuteria paniculata ‘jinye’ in bioRxiv
Gustafson, D.J., Giunta, A.P. & Echt, C.S. (2013). Extensive clonal growth and biased sex ratios of an endangered dioecious shrub, Lindera melissifolia (Walt) Blume (Lauraceae) in Journal of the Torrey Botanical Society 140:2 133–144 [link] (accessed 2023-04-10)
Guymer, G.P. (1984). Corynocarpaceae in George, A.S., Flora of Australia 22 214–215, 217, 223 Australian Government Publishing Service, Canberra
Guymer, G.P. (2007). Winteraceae in Flora of Australia 2 1–10 ABRS/CSARO Publishing, Melbourne
Guzmán, E et al. (2017). A review of the massive Chilean palm Jubaea chilensis in Caldasia 39:2 83-203
Gyeonggi Cultural Foundation (2024). Cultural heritage Yangpyeong Yongmunsa Ginkgo [link]
Gymnosperm Database (2002). Information on Picea engelmannii subsp mexicana [link] (accessed 2008-08-01)
Gymnosperm Database (2006). Information on Pinus hwangshanensis [link] (accessed 2008-08-05)
Gymnosperm Database (2007a). Information on Halocarpus kirkii [link] (accessed 2008-07-20)
Gymnosperm Database (2007b). Information on Juniperus foetidissima [link] (accessed 2008-07-25)
Gymnosperm Database (2007c). Information on Pinus johannis [link] (accessed 2008-08-05)
Gymnosperm Database (2007d). Information on Pinus maximartinezii [link] (accessed 2008-08-05)
Gymnosperm Database (2007e). Information on Pinus orizabensis [link] (accessed 2008-08-05)
Gymnosperm Database (2007f). Information on Pinus pinceana [link] (accessed 2008-08-05)
Gymnosperm Database (2008). Information on Pinus torreyana [link] (accessed 2008-08-05)
Gymnosperm Database (2024). Information on Taxodium mucronatum [link] (accessed 2024-11-20)

References

References

G