Bibliography - Royal Horticultural Society

798 Bibliography
Solenostemon
Pedley, W.K. & Pedley, R. 1974. Coleus – A Guide to
Cultivation and Identification. Edinburgh:
Bartholemew.
Sorbus
McAllister, H. 2005. The Genus Sorbus: Mountain
Ash and Other Rowans. Kew: Royal Botanical
Gardens.
Snyers d’Attenhoven, C. 1999. Sorbus Lombarts
hybrids Belgische Dendrologie: 76-81. Belgium.
Wright, D. 1981. Sorbus – a Gardener’s Evaluation.
The Plantsman 3(2):65-98.
Spiraea
Miller, D.M. 2003. Spiraea japonica with coloured
leaves: RHS Bulletin No 4. Wisley, Surrey: RHS
Streptocarpus
Arnold, P. 1979. The Gesneriad Register 1979: Check
List of Streptocarpus. Binghamton, New York:
American Gloxinia & Gesneriad.
Dibleys Nurseries Online Catalogue. Jan 2010.
www.dibleys.com.
Succulents
Eggli, U. (ed.) 2002. Illustrated Handbook of
Succulent Plants. Heidelberg, Germany: Springer-
Verlag.
Eggli, U. & Taylor, N. 1994. List of Names of
Succulent Plants other than Cacti Published 1950-
92. Kew: Royal Botanic Gardens.
Grantham, K. & Klaassen, P. 1999. The Plantfinder’s
Guide to Cacti and Other Succulents. Newton
Abbot, Devon: David & Charles.
Jacobsen, H. 1973. Lexicon of Succulent Plants.
London: Blandford.
Syringa
Vrugtman, F. 2000. International Register of Cultivar
Names in the Genus Syringa L. (Oleaceae).
(Contribution No 91). Hamilton, Canada: Royal
Botanic Gardens.
Thymus
Easter, M. 2009. International Thymus Register and
Checklist. UK: Owl Prints.
Tiliaceae pro parte (Malvaceae)
Wild, H. 1984. Flora of Southern Africa 21 (1:
Tiliaceae). Pretoria: Botanical Research Institute,
Dept of Agriculture.
Tillandsia
Kiff, L.F. 1991. A Distributional Checklist of the
Genus Tillandsia. Encino, California: Botanical
Diversions.
Trillium
Case, F.W.J. & Case, R.B. 1997. Trilliums. Portland,
Oregon: Timber Press.
Jacobs, D.L. & Jacobs, R.L. 1997. American
Treasures. Trilliums in Woodland Garden. Decatur,
Georgia: Eco-Gardens.
Tulipa
KAVB Online registration pages. http://kavb.
back2p.soft-orange.com
Ulmus
Green, P.S. 1964. Registratration of Cultivar Names
in Ulmus. Arnoldia (Jamaica Plain) 24:41-80.
Vaccinium
Trehane, J. 2004. Blueberries, Cranberries and Other
Vacciniums. Portland, Oregon: Timber Press.
Vegetables
Official Journal of the European Communities. Oct
2007. Common catalogue of varieties of
agricultural plant species: consolidated version.
http://ec.europa.eu/food
Viburnum
Dirr, M.A. 2007. Viburnums: Flowering Shrubs for
Every Season. Portland, Oregon: Timber Press.
Viola
Coombes, R.E. 2003. Violets. (2nd ed.). London:
Batsford.
Fuller, R. 1990. Pansies, Violas & Violettas. The
Complete Guide. Marlborough: The Crowood
Press.
Perfect, E.J. 1996. Armand Millet and his Violets.
High Wycombe: Park Farm Press.
Robinson, P.M. & Snocken, J. 2003. Checklist of
the Cultivated Forms of the Genus Viola
including the Register of Cultivars. American
Violet Society. http://americanvioletsociety.org
Zambra, G.L. 1950. Violets for Garden and Market.
(2nd ed.). London: Collingridge.
Vitis
Robinson, J. 1989. Vines, Grapes and Wines.
London: Mitchell Beazley.
Watsonia
Goldblatt, P. 1989. The Genus Watsonia. A
Systematic Monograph. South Africa: National
Botanic Gardens.
Weigela
Howard, R.A. 1965. A Checklist of Cultivar Names
in Weigela. Arnoldia (Jamaica Plain) 25:49-69.
Wisteria
Valder, P. 1995. Wisterias. A Comprehensive Guide.
Balmain, Australia: Florilegium.
Yucca
Smith, C. 2004. Yuccas: Giants among the Lilies.
NCCPG.
Zauschneria
Raven, P.H. 1977. Generic and Sectional
Delimitation in Onagraceae, Tribe Epilobieae. Ann.
Missouri Bot. Gard. 63(2):326-340.
Robinson, A. 2000. Focus on Plants: Piping Hot
(Zauschneria Cultivars). The Garden (RHS)
125(9):698-699.
Zingiberaceae
Branney, T.M.E. 2005. Hardy Gingers. Including
Hedychium, Roscoea and Zingiber. Cambridge:
Timber Press.
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