Dahlia publications

As the International Cultivar Registration Authority for the genus Dahlia, the RHS maintains a list of cultivar names used.

Year Title Pages Price
2024 29th Dahlia Supplement (1722kB pdf) 60 £0
2019 28th Dahlia Supplement (1238kB pdf) 30 £0
2018 27th Dahlia Supplement (478kB pdf) 24 £0
2016 26th Dahlia Supplement (791kB pdf) 24 £0
2015 25th Dahlia Supplement (445kB pdf) 24 £0
2014 24th Dahlia Supplement (564kB pdf) 20 £0
2013 23rd Dahlia Supplement (540kB pdf) 22 £0
2012 22nd Dahlia Supplement (528kB pdf) 16 £0
2011 21st Dahlia Supplement (383kB pdf) 51 £0
2009 20th Dahlia Supplement (462kB pdf) 19 £0
2008 19th Dahlia Supplement (406kB pdf) 20 £0
2007 18th Dahlia Supplement (381kB pdf) 20 £0
2006 17th Dahlia Supplement (138kB pdf) 28 £0
2005 16th Dahlia Supplement (106kB pdf) 24 £0
2004 15th Dahlia Supplement (98kB pdf) 20 £0
2003 14th Dahlia Supplement (101kB pdf) 20 £0
2002 13th Dahlia Supplement (101kB pdf) 17 £0

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